SEARCH RESULTS FOR: 2.1mm

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PRODUCTS:

2.1mm 5VDC Barrel Jack to USB C Adapter

PRODUCT ID: 4536

As technology changes and adapts, so does Adafruit, and speaking of adapting , this adapter has a 2.1mm barrel jack socket and a...

As technology changes and adapts, so does Adafruit, and speaking of adapting , this adapter has a 2.1mm barrel jack socket and a USB C plug - you could use this to power a USB C device from a common wall adapter. USB C is the latest industry-standard connector for transmitting data and power. Like Lightning and MagSafe cables, USB C has no up or down orientation. Plug this adapter onto the end of a 2.1mm 5VDC barrel...

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$5.50

OUT OF STOCK

2.1mm DC Power Jack with Rocker Switch

PRODUCT ID: 3643

This brilliant invention is a blessing for makers designing or using boards with standard 2.1mm DC barrel jacks. Many devices opt against a proper...

This brilliant invention is a blessing for makers designing or using boards with standard 2.1mm DC barrel jacks. Many devices opt against a proper power switch, for size or cost or other design reasons. So, you're expected to unplug when not in use. But you want something a little fancier! This 2.1mm DC Power Jack with Rocker Switch has the same PCB layout as classic non-switched jacks but has a li'l extra on top - a labeled slide...

$1.95

IN STOCK

2.1mm female/male barrel jack extension cable - 1.5m / 5 ft

PRODUCT ID: 327

This product is a 3-in-1 cable. By itself, it can act as an extension cord for any 5.5/2.1mm DC power cable. The heavy 24 AWG wires can handle...

This product is a 3-in-1 cable. By itself, it can act as an extension cord for any 5.5/2.1mm DC power cable. The heavy 24 AWG wires can handle up to 5A. You can also cut it half to make two barrel cables (one plug and one jack). This will allow you to connect a classic 'wall wart' to a breadboard or PCB without having to solder in a bulky power jack. Or you can use the plug half to connect some batteries to something with a 2.1mm jack. The...

$2.95

IN STOCK

2.1mm DC Barrel Jack to Alligator Clips

PRODUCT ID: 1328

Turn a wall adapter into a mini power supply with this incredibly useful adapter. A high quality molded 2.1mm DC barrel jack is brought out to red...

Turn a wall adapter into a mini power supply with this incredibly useful adapter. A high quality molded 2.1mm DC barrel jack is brought out to red (center positive) & black (ring negative) alligator clips. Works with just about every wall adapter, good for about 2 or 3 Amps of current and up to 24VDC. 2.1mm DC Barrel Jack to Alligator Clips (1:28)

$1.95

IN STOCK

2.1mm to 2.5mm DC Barrel Plug Adapter

PRODUCT ID: 2897

"Hrmph! All I have is a power supply with a 2.1mm plug and my doodly-whatsit has a 2.5mm jack. I keep trying to force the plug to fit but that...

"Hrmph! All I have is a power supply with a 2.1mm plug and my doodly-whatsit has a 2.5mm jack. I keep trying to force the plug to fit but that 0.4mm difference just wont work....what am I going to do!?" ENTER The Adapter. This 2.1mm to 2.5mm adapter is the best way to adapt a 2.1mm plug so that it will fit into a 2.5mm jack. Remember that this will fit into a device that normally would require a 5.5 OD / 2.5mm ID plug, and lets you use...

$0.95

IN STOCK

2.1mm DC Barrel Plug to Alligator Clips

PRODUCT ID: 1329

Turn any battery pack into a power supply with this incredibly useful adapter. A high quality molded 2.1mm DC barrel plug is brought out to red...

Turn any battery pack into a power supply with this incredibly useful adapter. A high quality molded 2.1mm DC barrel plug is brought out to red (center positive) & black (ring negative) alligator clips. 2.1mm is a near-standard for electronics, so with this adapter you can easy clip and connect packs and wires to a power jack. Good for about 2 or 3 Amps of current and up to 24VDC. 2.1mm DC Barrel Plug to Alligator Clips (1:28)

$1.95

IN STOCK

2.1mm to 1.7mm DC jack adapter

PRODUCT ID: 411

We're carrying this adapter primarily to allow Chumby Hacker Board users to adapt our nice 5V @ 2A power supply to their CHB. But you can use...

We're carrying this adapter primarily to allow Chumby Hacker Board users to adapt our nice 5V @ 2A power supply to their CHB. But you can use this adapter for anything else that has a 1.7mm DC jack, such as a PSP.

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$2.50

OUT OF STOCK

2.1mm DC Power Jack with Slide Switch

PRODUCT ID: 3642

This brilliant invention is a blessing for makers designing or using boards with standard 2.1mm DC barrel jacks. Many devices opt against a proper...

This brilliant invention is a blessing for makers designing or using boards with standard 2.1mm DC barrel jacks. Many devices opt against a proper power switch, for size or cost or other design reasons. So, you're expected to unplug when not in use. But you want something a little fancier! This 2.1mm DC Power Jack with Slide Switch has the same PCB layout as classic non-switched jacks but has a li'l extra on top - a labeled slide switch!...

$1.95

IN STOCK

2.1mm DC Barrel Jack to 2nd Generation MagSafe Adapter

PRODUCT ID: 3547

If you own a MacBook, you'll recognize this little friend. The premise of this 2.1mm DC Barrel Jack to 2nd Generation MagSafe Adapter ...

If you own a MacBook, you'll recognize this little friend. The premise of this 2.1mm DC Barrel Jack to 2nd Generation MagSafe Adapter is simple. There's a MagSafe plug on one end and a 5.5mm/2.1mm DC barrel jack with center positive polarity on the other. This allows you to connect a 15-20VDC power supply to something that expects to connect to 2nd gen. MagSafe. Since you can easily destroy hardware using this...

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$7.50

OUT OF STOCK

2.1mm DC Barrel Jack to 1st Generation MagSafe Adapter

PRODUCT ID: 3546

If you've ever owned a 1st generation MacBook, you'll recognize this little friend. The premise of this 2.1mm DC Barrel Jack to 1st...

If you've ever owned a 1st generation MacBook, you'll recognize this little friend. The premise of this 2.1mm DC Barrel Jack to 1st Generation MagSafe Adapter is simple. There's a MagSafe plug on one end and a 5.5mm/2.1mm DC barrel jack with center positive polarity on the other. This allows you to connect a 15-20VDC power supply to something that expects to connect to 1st gen. MagSafe. Since you can easily...

$7.50

IN STOCK

2-Way 2.1mm DC Barrel Jack Splitter Squid

PRODUCT ID: 1351

Double up your power adapters with this wonderfully simple 2-way power jack splitter. All you have to do is connect a standard 5.5mm/2.1mm sized plug...

Double up your power adapters with this wonderfully simple 2-way power jack splitter. All you have to do is connect a standard 5.5mm/2.1mm sized plug into one end, and behold, two identical plugs to use! We like the rugged molding on these adapters, and they're really handy when you have a project with multiple pluggable devices. 2-Way 2.1mm DC Barrel Jack Splitter Squid (0:25)

$2.95

IN STOCK

Breadboard-friendly 2.1mm DC barrel jack

PRODUCT ID: 373

This power jack is designed to fit 2.1mm power plugs snugly and securely. Perfect for adding a power connector to your project. We went for the more...

This power jack is designed to fit 2.1mm power plugs snugly and securely. Perfect for adding a power connector to your project. We went for the more expensive "thin pin" type which snap into breadboards or perfboards. They will work where "thick pin" types go also, just need a little more solder to fill up the larger pads.

$0.95

IN STOCK

Panel Mount 2.1mm DC barrel jack

PRODUCT ID: 610

This power jack is designed to easily attach to a panel up to 8mm thick (0.315" or 5/16") and fit 2.1mm power plugs snugly and securely....

This power jack is designed to easily attach to a panel up to 8mm thick (0.315" or 5/16") and fit 2.1mm power plugs snugly and securely. Perfect for adding a power connector to your project enclosure. We like this jack in particular for its long body (so you can use it on thicker wooden panels), sturdy PCB spacer with 3 easy-to-solder eyes and 'forgiving' plastic lip that hides the drill hole.

$2.95

IN STOCK

4-Way 2.1mm DC Barrel Jack Splitter

PRODUCT ID: 1352

Quadruple your power adapters with this wonderfully simple 4-way power jack splitter. All you have to do is connect a standard 5.5mm/2.1mm sized plug...

Quadruple your power adapters with this wonderfully simple 4-way power jack splitter. All you have to do is connect a standard 5.5mm/2.1mm sized plug into one end, and behold, four identical plugs to use! We like the rugged molding on these adapters, and they're really handy when you have a project with multiple pluggable devices. 4-Way 2.1mm DC Barrel Jack Splitter (0:25)

$4.95

IN STOCK

USB to 2.1mm Male Barrel Jack Cable - 22AWG & 1 meter

PRODUCT ID: 2697

There's two standard ways to power electronics - USB or 5.5mm/2.1mm DC barrel jack. This or that! With this USB to 2.1mm Male Barrel Jack Cable ,...

There's two standard ways to power electronics - USB or 5.5mm/2.1mm DC barrel jack. This or that! With this USB to 2.1mm Male Barrel Jack Cable , you can now power 5V DC powered electronics that have a DC jack from a USB jack with a handy 1 meter long cable. Simply plug the USB A side to any computer, PowerBoost, USB wall adapter, or even a USB battery pack. Other side is center positive, 5.5mm outer/2.1mm inner diameter jack. We got these...

$2.75

IN STOCK

USB to 2.1mm DC Booster Cable - 9V

PRODUCT ID: 2777

This cable is kinda fascinating - it has an integrated boost converter, so you can plug it into any USB port (from a computer, battery pack, etc) and...

This cable is kinda fascinating - it has an integrated boost converter, so you can plug it into any USB port (from a computer, battery pack, etc) and it will give you a higher DC voltage! It's a handy way to power 9V powered devices with a center-positive 2.1mm DC barrel jack from a USB port. We also have a version that provides 12V, and if you just need a passthough cable, here's one for 5VDC. These are rated at 500mA output, here's...

$6.50

25 IN STOCK

5.5 / 2.1mm Barrel Connector - DC Power Plug

PRODUCT ID: 3310

DIY? How about D-I-Wire! This barrel jack plug is great for adding a common power connector to the end of your wires. The jack is compatible...

DIY? How about D-I-Wire! This barrel jack plug is great for adding a common power connector to the end of your wires. The jack is compatible with 5.5mm barrel jacks that have a 2.1mm center pole diameter. The outer shell unscrews to reveal solder terminals and a crimp strain relief. Nifty, tidy, and practical.

$0.95

IN STOCK

Male DC Power adapter - 2.1mm plug to screw terminal block

PRODUCT ID: 369

If you need to connect a battery pack or wired power supply to a board that has a DC jack - this adapter will come in very handy! There is a 2.1mm DC...

If you need to connect a battery pack or wired power supply to a board that has a DC jack - this adapter will come in very handy! There is a 2.1mm DC plug on one end, and a screw terminal block on the other. The terminals are labeled with positive/negative assuming a positive-tip configuration (which is the most common)

$2.00

IN STOCK

Female DC Power adapter - 2.1mm jack to screw terminal block

PRODUCT ID: 368

If you need to connect a DC power wall wart to a board that doesn't have a DC jack - this adapter will come in very handy! There is a 2.1mm DC...

If you need to connect a DC power wall wart to a board that doesn't have a DC jack - this adapter will come in very handy! There is a 2.1mm DC jack on one end, and a screw terminal block on the other. The terminals are labeled with positive/negative assuming a positive-tip configuration (which is the most common)

$2.00

IN STOCK

In-line power switch for 2.1mm barrel jack

PRODUCT ID: 1125

Add a power switch to any project simply by plugging this between the power supply. This is the most useful thing you never knew you needed!...

Add a power switch to any project simply by plugging this between the power supply. This is the most useful thing you never knew you needed! You'll want to pick up a bunch for your electronic projects. Comes with a 5.5/2.1mm barrel jack on one end an a plug on the other. In between is an in-line switch that is rated for 125V and 2Amps (its normally used for lamps, we suppose). Since most people will be using it with no more than 12VDC, we...

$2.50

IN STOCK

USB to 5.5mm / 2.1mm or 2.5mm DC Booster Cable - 12V Output

PRODUCT ID: 2778

This cable is kinda fascinating - it has an integrated boost converter, so you can plug it into any USB port (from a computer, battery pack, etc) and...

This cable is kinda fascinating - it has an integrated boost converter, so you can plug it into any USB port (from a computer, battery pack, etc) and it will give you a higher DC voltage! It's a handy way to power 12V powered devices with a center-positive DC barrel jack from a USB port. We also have a version that provides 9V, and if you just need a passthough cable, here's one for 5VDC. The DC barrel plug has a large 2.5mm opening and...

$6.50

IN STOCK

MicroUSB to 5.5/2.1mm DC Barrel Jack Adapter

PRODUCT ID: 2789

The premise of this MicroUSB to 5.5/2.1mm DC Barrel Jack Adapter is simple. There's a MicroUSB plug on one end and a 5.5mm/2.1mm DC...

The premise of this MicroUSB to 5.5/2.1mm DC Barrel Jack Adapter is simple. There's a MicroUSB plug on one end and a 5.5mm/2.1mm DC barrel jack with center positive polarity on the other. This allows you to connect one of our 5V 2 Amp, 5V 4A or 5V 10 Amp adapters to something that expects to connect to 5V USB. We also have a cable-version of this, but this one is compact and cute! Since this does not...

$1.95

79 IN STOCK

MicroUSB Plug to 5.5/2.1mm DC Barrel Jack Adapter

PRODUCT ID: 2727

The premise of this MicroUSB Plug to 5.5/2.1mm Jack adapter is simple. There's a MicroUSB plug on one end and a 5.5mm/2.1mm DC barrel...

The premise of this MicroUSB Plug to 5.5/2.1mm Jack adapter is simple. There's a MicroUSB plug on one end and a 5.5mm/2.1mm DC barrel jack with center positive polarity on the other. This allows you to connect one of our 5V 2 Amp, 5V 4A or 5V 10 Amp adapters to something that expects to connect to 5V USB. We also have a shorty adapter-without-cable version Since this does not have any resistors or other...

$1.95

IN STOCK

3 x AA Battery Holder with 2.1mm Plug

PRODUCT ID: 3842

Here's another addition to our growing family of AA battery holders. A holder for three (3) AA batteries! It's got an...

Here's another addition to our growing family of AA battery holders. A holder for three (3) AA batteries! It's got an 8" long power cable with a 2.1mm DC jack at the end, and, oh yes, it's in classy Adafruit black. This battery holder connects 3 AA batteries together for powering all kinds of projects. Three AA's add up to about 3.6-4.5V, a very similar range to Lithium Ion/polymer (Li-Ion)...

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$2.95

OUT OF STOCK

5 x AA Battery Holder with 2.1mm DC Jack

PRODUCT ID: 3456

Here's yet another addition to our family of AA battery holders. It's a holder for five (5) AA batteries, with 5" wire leads....

Here's yet another addition to our family of AA battery holders. It's a holder for five (5) AA batteries, with 5" wire leads. It's black and has a 2.1mm barrel plug (tip positive). 5 x AA battery packs are best used with Arduino-compatibles and other dev boards with 2.1mm DC jacks and a 5V regulator, because 5V regulators tend to like 1-2V of overhead. 4 x AA battery holders would give you ~6VDC, which is just a tiny...

$3.95

IN STOCK

4 x AA Battery Holder with 2.1mm Plug

PRODUCT ID: 3784

Here's another addition to our growing family of AA battery holders. A holder for four (4) AA batteries! It's got an...

Here's another addition to our growing family of AA battery holders. A holder for four (4) AA batteries! It's got an 8" long power cable with a 2.1mm DC jack at the end, and, oh yes, it's in classy Adafruit black. 4 x AA battery packs are best used with development boards with 2.1mm DC jacks and can run with ~4.8V (4 x NiMH) to ~6V (4 x Alkaline). Great for powering boards with a ~4.5-6.5V DC input...

$2.95

IN STOCK

4 x AA Battery Holder with 2.1mm Plug and On/Off Switch

PRODUCT ID: 3788

Here's another addition to our growing family of AA battery holders. Behold! A holder for four (4) AA batteries! It's got a...

Here's another addition to our growing family of AA battery holders. Behold! A holder for four (4) AA batteries! It's got a 5" long power cable with a 5.5/2.1mm DC jack at the end, an On/Off switch, and, oh yes, it's in classy Adafruit black. 4 x AA battery packs are best used with development boards with 2.1mm DC jacks and are happy with ~4.8V (4 x NiMH) to 6V (4 x Alkaline). Batteries are not...

$3.95

22 IN STOCK

9V battery clip with 5.5mm/2.1mm plug

PRODUCT ID: 80

I found these high-quality battery clips. They're molded plastic so they wont tear like cheap clips, and they cover the battery terminals to...

I found these high-quality battery clips. They're molded plastic so they wont tear like cheap clips, and they cover the battery terminals to prevent shorts. Comes with a 5.5mm/2.1mm center-positive barrel connector, assembled! Battery not included

$2.95

IN STOCK

USB A Jack to 5.5/2.1mm jack adapter

PRODUCT ID: 988

This little dongle will let you connect one of our 5V 2Amp or 5V 10Amp adapters to something that expects to connect to USB. The premise is simple -...

This little dongle will let you connect one of our 5V 2Amp or 5V 10Amp adapters to something that expects to connect to USB. The premise is simple - one end has a USB A female jack and the other has a 'standard' 5.5mm OD/2.1mm ID barrel jack with center positive polarity. It does not have any resistors or other connections inside for the data lines so this won't work for charging an iPhone, iPod or iPad or other device which expects...

$2.95

58 IN STOCK

9V battery holder with switch & 5.5mm/2.1mm plug

PRODUCT ID: 67

This is a 9V battery pack with on/off switch and a pre-attached 5.5mm/2.1mm center-positive barrel plug. Use this to battery-power your Arduino (or...

This is a 9V battery pack with on/off switch and a pre-attached 5.5mm/2.1mm center-positive barrel plug. Use this to battery-power your Arduino (or other electronic projects) - it's ready to go out of the box! Battery & screw not included.

$3.95

IN STOCK

Waterproof DC Power Cable Set - 5.5/2.1mm

PRODUCT ID: 743

Outdoor enthusiasts rejoice! We now have standard 5.5/2.1mm DC power cable sets in a waterproof variety. These cable sets are ideal for projects that...

Outdoor enthusiasts rejoice! We now have standard 5.5/2.1mm DC power cable sets in a waterproof variety. These cable sets are ideal for projects that must weather the weather: dust, water, rain, snow, tornado (not volcano proof!). They are a little bulkier than normal DC jacks because of the o-ring and removable over-screw. The o-ring is what makes the waterproof seal, and the over-screw keeps the two halves connected solidly Comes as a set of...

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$2.50

OUT OF STOCK

6 x AA battery holder with 5.5mm/2.1mm plug

PRODUCT ID: 248

Make a portable power brick with plenty of juice! Use Alkaline AA's for a 9V 3000-4000mAh power supply, or rechargeable NiMH for 2000mAh 7.5V...

Make a portable power brick with plenty of juice! Use Alkaline AA's for a 9V 3000-4000mAh power supply, or rechargeable NiMH for 2000mAh 7.5V supply. Either one is good for running electronics that have a 5V voltage regulator (thus requiring a 7V+ supply). Will last about 10 times longer than a 9V Perfect for portable Arduinos! Batteries not included

$2.50

IN STOCK

8 x AA battery holder with 5.5mm/2.1mm Plug and On/Off Switch

PRODUCT ID: 875

Make a portable power brick with plenty of juice! Use Alkaline AA's for a 12V 3000-4000mAh power supply, or rechargeable NiMH for 2000mAh 9.6V...

Make a portable power brick with plenty of juice! Use Alkaline AA's for a 12V 3000-4000mAh power supply, or rechargeable NiMH for 2000mAh 9.6V supply. Either one is good for running electronics that have a 5V voltage regulator (thus requiring a 7V+ supply) or perhaps some motors or solenoids. Perfect for portable Arduinos, motors, solenoids, 12V LED strips, etc. An On/Off switch lets you control the power right at the source without unplugging....

$5.95

36 IN STOCK

3.5mm / 1.1mm to 5.5mm / 2.1mm DC Jack Adapter

PRODUCT ID: 4287

This convenient 3.5mm/1.1mm or 5.5mm/2.1mm DC Jack adapter lets you plug one of our solar panels into our optimized...

This convenient 3.5mm/1.1mm or 5.5mm/2.1mm DC Jack adapter lets you plug one of our solar panels into our optimized Solar Lithium Ion/Polymer charger! 2.1mm inner diameter (5.5mm outer diameter) is the most common type of DC plug, but you can use this adapter for anything else that has a 1.1mm ID (3.5 OD) DC jack. This adapter lets you convert something with a 3.5mm OD plug into something that will accept a 5.5mm...

$1.50

49 IN STOCK

3.8 / 1.3mm or 3.5 / 1.1mm to 5.5 / 2.1mm DC Jack Adapter Cable

PRODUCT ID: 2788

This convenient 3.8mm/1.3mm or 3.5mm/1.1mm or 1.3mm DC to 2.1mm DC adapter cable lets you plug one of our solar panels into our optimized...

This convenient 3.8mm/1.3mm or 3.5mm/1.1mm or 1.3mm DC to 2.1mm DC adapter cable lets you plug one of our solar panels into our optimized Solar Lithium Ion/Polymer charger! 2.1mm inner diameter (5.5mm outer diameter) is the most common type of DC plug, but you can use this adapter for anything else that has a 1.1 or 1.3mm ID (3.5-3.8mm OD) DC jack! The adapter has little springy parts inside so it can be used with 3.5mm to 3.8mm OD...

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$1.50

OUT OF STOCK

5V 2A (2000mA) switching power supply - UL Listed

PRODUCT ID: 276

This is a FCC/CE certified and UL listed power supply. Need a lot of 5V power? This switching supply gives a clean regulated 5V output at up to...

This is a FCC/CE certified and UL listed power supply. Need a lot of 5V power? This switching supply gives a clean regulated 5V output at up to 2000mA. 110 or 240 input, so it works in any country. The plugs are "US 2-prong" style so you may need a plug adapter, but you can pick one up at any hardware store for a $1 or so. This cable terminates with a 'standard' 5.5mm OD, 2.1mm ID positive tip connector and with match with our...

$7.95

IN STOCK

5V 4A (4000mA) switching power supply - UL Listed

PRODUCT ID: 1466

Need a lot of 5V power? This switching supply gives a clean regulated 5V output at up to 4 Amps (4000mA). 110 or 240 input, so it works in any...

Need a lot of 5V power? This switching supply gives a clean regulated 5V output at up to 4 Amps (4000mA). 110 or 240 input, so it works in any country. The plugs are "US 2-prong" style so you may need a plug adapter, but you can pick one up at any hardware store for a $1 or so, or you can buy a 'figure-8' cable for your country, also available at any electronics or hardware store. This cable terminates with a 'standard' 5.5mm OD, 2.1mm ID...

$14.95

30 IN STOCK

USB / DC / Solar Lithium Ion/Polymer charger - v2

PRODUCT ID: 390

NOTE: This product is only designed for use with solar panels sold at the Adafruit store. We cannot guarantee this will work with solar panels...

NOTE: This product is only designed for use with solar panels sold at the Adafruit store. We cannot guarantee this will work with solar panels purchased elsewhere. Please purchase this kit and panels from Adafruit to ensure optimized functionality! Using larger panels, either higher voltage or current output, could also damage the charger. A 2.1mm adapter cable is also required to adapt a solar panel to the DC power jack. Make your projects to...

$17.50

53 IN STOCK

Switching Split Power Supply ± 12V 500mA Split Supply

PRODUCT ID: 2591

I know you just did a double take when looking at this power supply, what's up with the two cables? Normally you have a switching power supply...

I know you just did a double take when looking at this power supply, what's up with the two cables? Normally you have a switching power supply that plugs into the wall and provides something like 5V or 9V or 12V regulated DC. This split power supply is interesting in that it gives you two power supplies! One is a positive-with-respect-to-ground +12VDC. The other is negative-with-respect-to-ground -12VDC. The max voltage differential is 24V...

$14.95

IN STOCK

12V 5A switching power supply

PRODUCT ID: 352

This is a beefy switching supply, for when you need a lot of power! It can supply 12V DC up to 5 Amps, running from 110V or 220V power (the plug it...

This is a beefy switching supply, for when you need a lot of power! It can supply 12V DC up to 5 Amps, running from 110V or 220V power (the plug it comes with is for US/Canada/Japan but you can use any plug adapter for your country, or just replace the cable with a standard 'figure-8' cable) The output connects to a 2.1mm DC plug. There's a green indicator light to let you know its working UL approved! These will be great for people...

$24.95

IN STOCK

Compact Switching Power Supply - Selectable Output 3-12VDC

PRODUCT ID: 1448

Wow, is this not the most useful thing you did not know existed or what? Its a switching wall adapter where you can easily change the voltage!...

Wow, is this not the most useful thing you did not know existed or what? Its a switching wall adapter where you can easily change the voltage! It's like a benchtop supply you can take with you anywhere. This model is 10 Watts and has 6 selectable outputs ranging from 3V to 12VDC and up to 1.5A output. It has a 2-prong plug, but takes 110VAC to 240VAC so you can use it anywhere with a simple plug adapter. It comes with a range of tips, such...

$14.95

IN STOCK

Black Shortening microSD adapter for Raspberry Pi & Macbooks

PRODUCT ID: 1763

Adding shortening to a Pi makes it fatter - but this kind of shortening makes your Pi a little slimmer! This black short-style microSD adapter slides...

Adding shortening to a Pi makes it fatter - but this kind of shortening makes your Pi a little slimmer! This black short-style microSD adapter slides in where the SD card goes but is 9mm shorter. This makes it stick out a lot less and makes for a more elegant (and less accident-prone) Pi. All you have to do is pop in a microSD card for a sleeker machine! The outer edge of the SD adapter has a deep grove for a fingernail to pull on for removal....

$5.95

8 IN STOCK

Heat-Set Insert For Soldering Irons - #4-40 / M3 Inserts - from Virtjoule

PRODUCT ID: 4239

Wanna improve the connection strength between your project's 3D-printed parts, and also have nice clean surfaces? Instead of gluing bits...

Wanna improve the connection strength between your project's 3D-printed parts, and also have nice clean surfaces? Instead of gluing bits together, or screwing plastic screws directly into your 3D prints, use strong and reusable machine screws and heat-set inserts. Heat set inserts are only a few cents a piece and have a grooved outside, with threads on the inside. Originally they were designed for injection molded parts but they work...

$9.95

90 IN STOCK

HDMI 4 Pi - 10.1" Display 1280x800 IPS - HDMI/VGA/NTSC/PAL

PRODUCT ID: 1287

Yes, this is a beautiful bright 10.1" TFT display with incredibly high resolution and great angle-visibility! We tried to get the thinnest,...

Yes, this is a beautiful bright 10.1" TFT display with incredibly high resolution and great angle-visibility! We tried to get the thinnest, brightest, highest resolution display that would be good for embedded computing usage. The visible display measures 10" diagonal and is a 'raw' display as is used in a tablet, ultra thin with some mounting tabs around the edge. We include a driver board with HDMI, VGA and Composite inputs....

$144.95

34 IN STOCK

Flexible Adafruit DotStar Matrix 8x8 - 64 RGB LED Pixels

PRODUCT ID: 2734

Put on your sunglasses before wiring up this LED matrix - 64 eye-blistering RGB LEDs adorn the Adafruit DotStar Matrix for a blast of...

Put on your sunglasses before wiring up this LED matrix - 64 eye-blistering RGB LEDs adorn the Adafruit DotStar Matrix for a blast of configurable color. Arranged in an 8x8 matrix, each pixel is individually addressable. Only one microcontroller pin is required to control all the LEDs, and you get 24 bit color for each LED. With 64 LEDs, you can have up to 4A of current draw if all the LEDs are on bright white. You can use our 5V 4A,...

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$49.95

OUT OF STOCK

Blue Shortening microSD card adapter for Raspberry Pi & Macbooks

PRODUCT ID: 1569

Adding shortening to a Pi makes it fatter - but this kind of shortening makes your Pi a little slimmer! This short-style blue microSD adapter slides...

Adding shortening to a Pi makes it fatter - but this kind of shortening makes your Pi a little slimmer! This short-style blue microSD adapter slides in where the SD card goes but is 9mm shorter. This makes it stick out a lot less and makes for a more elegant (and less accident-prone) Pi. All you have to do is pop in a microSD card for a sleeker machine! The outer edge of the SD adapter has a deep grove for a fingernail to pull on for removal....

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$5.95

OUT OF STOCK

5V 10A switching power supply

PRODUCT ID: 658

This is a beefy switching supply, for when you need a lot of power! It can supply 5V DC up to 10 Amps, running from 110V or 220V power (the plug it...

This is a beefy switching supply, for when you need a lot of power! It can supply 5V DC up to 10 Amps, running from 110V or 220V power (the plug it comes with is for US/Canada/Japan but you can use any plug adapter for your country, or just replace the cable with a standard computer/appliance power cord) The output connects to a 2.1mm DC plug. There's a green LED indicator lamp as well. These will be great for people who want to power 5V LED...

$29.95

IN STOCK

Colossal 6V 9W Solar Panel - 9.0 Watt

PRODUCT ID: 2747

These 6 Volt, 9 Watt panels come to us from Voltaic Systems, makers of fine solar-powered bags and packs. They are waterproof , scratch...

These 6 Volt, 9 Watt panels come to us from Voltaic Systems, makers of fine solar-powered bags and packs. They are waterproof , scratch resistant , and UV resistant . Using a high efficiency monocrystalline cell and outputting 6V at ~1.5A via 3.5mm x 1.1mm DC jack connector, they are a nice upgrade to the 2W or 3W panels we have been carrying. The substrate is an aluminum / plastic composite, specifically designed to be...

$78.95

28 IN STOCK

Adafruit METRO 328 - Arduino Compatible - with Headers - ATmega328

PRODUCT ID: 2488

This is the Adafruit METRO Arduino-Compatible - with headers. It's a fully assembled and tested microcontroller and physical...

This is the Adafruit METRO Arduino-Compatible - with headers. It's a fully assembled and tested microcontroller and physical computing board with through-hole headers attached. If you don't want a Metro with the headers attached for super-slimness, check out our Metro without Headers. The METRO works great with the Arduino IDE, and runs the ATmega328P at 16MHz so it is shape and pin-compatible with...

$17.50

IN STOCK

Adjustable breadboard power supply kit - v1.0

PRODUCT ID: 184

This kit is for making your own breadboard-friendly very low dropout adjustable power supply. A good power supply is essential to electronic...

This kit is for making your own breadboard-friendly very low dropout adjustable power supply. A good power supply is essential to electronic projects. While there are many existing designs for adjustable power supplies, this one makes improvements that make it more useful for hobby designs MIC2941 regulator has guaranteed 1.25A outputLow dropout, only 40mV - 400mV compared to 1.25V - 2.0V for LM317. This means you can use a wider range of output...

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$14.95

OUT OF STOCK

Adafruit METRO M0 Express - designed for CircuitPython - ATSAMD21G18

PRODUCT ID: 3505

Metro is our series of microcontroller boards for use with the Arduino IDE. This new Metro M0 Express board looks a whole lot like our original...

Metro is our series of microcontroller boards for use with the Arduino IDE. This new Metro M0 Express board looks a whole lot like our original Metro 328, but with a huge upgrade. Instead of the ATmega328, this Metro features a ATSAMD21G18 chip, an ARM Cortex M0+. It's our first Metro that is designed for use with CircuitPython! CircuitPython is our beginner-oriented flavor of MicroPython - and as the name hints at, its a small but...

$24.95

IN STOCK

Medium 6V 2W Solar panel - 2.0 Watt

PRODUCT ID: 200

These panels come to us from Voltaic Systems, makers of fine solar-powered bags and packs. These are waterproof, scratch resistant, and UV resistant....

These panels come to us from Voltaic Systems, makers of fine solar-powered bags and packs. These are waterproof, scratch resistant, and UV resistant. They use a high efficiency monocrystalline cell. They output 6V at 330 mA via 3.5mm x 1.1mm DC jack connector. The substrate is an aluminum / plastic composite, specifically designed to be strong and lightweight. They can easily stand up to typical outdoor use including being dropped and leaned on....

$29.00

3 IN STOCK

Adafruit METRO 328 Fully Assembled - Arduino IDE compatible - ATmega328

PRODUCT ID: 50

We sure love the ATmega328 here at Adafruit, and we use them a lot for our own projects. The processor has plenty of GPIO, Analog inputs,...

We sure love the ATmega328 here at Adafruit, and we use them a lot for our own projects. The processor has plenty of GPIO, Analog inputs, hardware UART SPI and I2C, timers and PWM galore - just enough for most simple projects. When we need to go small, we use a Metro Mini or a Trinket M0, but when size isn't as much of a concern, we reach for an Adafruit METRO. New! We've updated this product to our Adafruit Metro 328, a...

$17.50

IN STOCK

12V DC 1000mA (1A) regulated switching power adapter - UL listed

PRODUCT ID: 798

This is a really nice power supply. It's a switching DC supply so its small and light and efficient. It is thin so it fits in power strips...

This is a really nice power supply. It's a switching DC supply so its small and light and efficient. It is thin so it fits in power strips without blocking other outlets. The output is regulated so you'll get a steady 12V up to 1000mA (1 Amp) of current draw. 5.5mm/2.1mm barrel jack, positive tip. This supply is designed to work anywhere in the world, 100V-240V AC wall power, you'll just need a low cost plug adapter. New! This...

$8.95

IN STOCK

Mini Thermal Receipt Printer

PRODUCT ID: 597

Add a mini printer to any microcontroller project with this very cute thermal printer. Thermal printers are also known as receipt printers,...

Add a mini printer to any microcontroller project with this very cute thermal printer. Thermal printers are also known as receipt printers, they're what you get when you go to the ATM or grocery store. Now you can embed a little printer of your own into an enclosure. This printer is ideal for interfacing with a microcontroller, you simply need a 3.3V-5V TTL serial output from your microcontroller to print text, barcodes, bitmap graphics,...

$49.95

IN STOCK

Adafruit Mini Skinny NeoPixel Digital RGB LED Strip - 144 LED/m - 1m WHITE

PRODUCT ID: 2969

So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips! These NeoPixel strips have 144...

So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips! These NeoPixel strips have 144 digitally-addressable pixel Mini LEDs per meter and are very affordable and are only 7.5 mm wide (0.3") if you remove the strip from the casing. This is the strip with white flex PCB, its identical to the black 144 LED/meter except it has a different color mask on the flex strip There are some...

$64.95

IN STOCK

L3GD20H Triple-Axis Gyro Breakout Board - L3GD20/L3G4200 Upgrade - L3GD20H

PRODUCT ID: 1032

A gyroscope is a type of sensor that can sense twisting and turning motions. Often paired with an accelerometer, you can use these to do 3D motion...

A gyroscope is a type of sensor that can sense twisting and turning motions. Often paired with an accelerometer, you can use these to do 3D motion capture and inertial measurement (that is - you can tell how an object is moving!) As these sensors become more popular and easier to manufacture, the prices for them have dropped to the point where you can easily afford a triple-axis gyro! Only a decade ago, this space-tech sensor would have been...

$12.50

IN STOCK

Small 6V 1W Solar Panel - Silver

PRODUCT ID: 3809

These panels come to us from Voltaic Systems, makers of excellent solar-powered bags and packs. These are waterproof, scratch resistant, and UV...

These panels come to us from Voltaic Systems, makers of excellent solar-powered bags and packs. These are waterproof, scratch resistant, and UV resistant. With a high efficiency monocrystalline cell, they output 6V at 180 mA via 3.5mm x 1.1mm DC jack connector. The substrate is an aluminum / plastic composite, specifically designed to be durable and lightweight. They can easily stand up to typical outdoor use including being dropped and...

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$19.95

OUT OF STOCK

Adafruit 16-Channel PWM / Servo Bonnet for Raspberry Pi

PRODUCT ID: 3416

The Raspberry Pi is a wonderful little computer, but one thing it isn't very good at is controlling Servo Motors - these motors need very...

The Raspberry Pi is a wonderful little computer, but one thing it isn't very good at is controlling Servo Motors - these motors need very specific and repetitive timing pulses to set the position. Instead of asking the Pi Linux kernel to send these signals, pop on this handy bonnet! It adds the capability to control 16 Servos with perfect timing. It can also do PWM up to 1.6 KHz with 12 bit precision, all completely free-running. For use...

$9.95

IN STOCK

64x32 RGB LED Matrix - 5mm pitch

PRODUCT ID: 2277

Bring a little bit of Times Square into your home with this sweet 64x32 square RGB LED matrix panel. These panels are normally used to make video...

Bring a little bit of Times Square into your home with this sweet 64x32 square RGB LED matrix panel. These panels are normally used to make video walls, here in New York we see them on the sides of busses and bus stops, to display animations or short video clips. We thought they looked really cool so we picked up a few boxes of them from a factory. This version is the 5mm pitch 64x32 RGB LED Matrix. Please note you cannot use an Arduino UNO to...

$79.95

IN STOCK

USB Powered Speakers

PRODUCT ID: 1363

Add some extra boom to your audio project with these powered loudspeakers. We sampled half a dozen different models to find ones with a good...

Add some extra boom to your audio project with these powered loudspeakers. We sampled half a dozen different models to find ones with a good frequency response, so you'll get quality audio output for music playback. Simply connect the standard 3.5mm stereo plug into your Raspberry Pi model B or B+, Wave shield, etc. There's even a volume control wheel on it so you can set it up just right. For power, plug the USB connector into anything...

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$9.95

OUT OF STOCK

Adafruit NeoPixel Digital RGB LED Strip - White 60 LED - WHITE

PRODUCT ID: 1138

You thought it couldn't get better than our world-famous 32-LED-per-meter Digital LED strip but we will prove you wrong! You wanted twice the...

You thought it couldn't get better than our world-famous 32-LED-per-meter Digital LED strip but we will prove you wrong! You wanted twice the LEDs ? We got it (well, its 1.875 times as many but that's within a margin of error). You wanted thinner strips ? Now only 12.5 mm wide, 10 mm if you remove the strip from the casing. You wanted less noticeable strip color - this strip has white-colored flex PCB, which will be less visible against...

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$24.95 / meter

IN STOCK

Adafruit NeoPixel Digital RGB LED Strip - Black 60 LED - BLACK

PRODUCT ID: 1461

You thought it couldn't get better than our world-famous 32-LED-per-meter Digital LED strip but we will prove you wrong! You wanted twice the...

You thought it couldn't get better than our world-famous 32-LED-per-meter Digital LED strip but we will prove you wrong! You wanted twice the LEDs ? We got it (well, it's 1.875 times as many but that's within a margin of error). You wanted thinner strips ? Now only 12.5 mm wide, 10 mm if you remove the strip from the casing. You wanted less noticeable strip color - this strip has black-colored flex PCB, which will be less visible...

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$24.95 / meter

IN STOCK

Large 6V 3.5W Solar panel - 3.5 Watt

PRODUCT ID: 500

These panels come to us from Voltaic Systems, makers of fine solar-powered bags and packs. These are waterproof, scratch resistant, and UV resistant....

These panels come to us from Voltaic Systems, makers of fine solar-powered bags and packs. These are waterproof, scratch resistant, and UV resistant. They use a high efficiency monocrystalline cell. They output 6V at 530 mA via 3.5mm x 1.1mm DC jack connector - a nice upgrade to the 2W panels we have been carrying. The substrate is an aluminum / plastic composite, specifically designed to be strong and lightweight. They can easily stand up to...

$45.00

IN STOCK

LED Ring Light - 76mm Diameter

PRODUCT ID: 4433

This LED Ring Light is designed for use with microscopes but we kinda like the design and think it could be a really nice LED element for costuming...

This LED Ring Light is designed for use with microscopes but we kinda like the design and think it could be a really nice LED element for costuming or lighting effects or... something else? Of course you could also just use it as a great addition to your photo and video projects. It's super illuminating with cool, soft, light, perfect for photo studio lighting. We've also seen these used as microscope illuminators for intense,...

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$17.95

OUT OF STOCK

Adafruit NeoPixel Digital RGB LED Strip - White 30 LED - WHITE

PRODUCT ID: 1376

You thought it couldn't get better than our world-famous 32-LED-per-meter Digital LED strip but we will prove you wrong! These NeoPixel strips...

You thought it couldn't get better than our world-famous 32-LED-per-meter Digital LED strip but we will prove you wrong! These NeoPixel strips have 30 digitally-addressable pixel LEDs per meter and are very affordable and are only 12.5 mm wide, 10 mm if you remove the strip from the casing. This is the strip with white flex PCB, its identical to the black 30 LED/meter except it has a different color mask on the flex strip There are some...

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$16.95 / meter

IN STOCK

Huge 6V 6W Solar panel - 6.0 Watt

PRODUCT ID: 1525

These panels come to us from Voltaic Systems, makers of fine solar-powered bags and packs. These are waterproof, scratch resistant, and UV resistant....

These panels come to us from Voltaic Systems, makers of fine solar-powered bags and packs. These are waterproof, scratch resistant, and UV resistant. They use a high efficiency monocrystalline cell. They output 6V at 930 mA via 3.5mm x 1.1mm DC jack connector - a nice upgrade to the 2W or 3W panels we have been carrying. The substrate is an aluminum / plastic composite, specifically designed to be strong and lightweight. They can easily stand up...

$69.00

18 IN STOCK

HDMI 4 Pi: 7" Display no Touchscreen 800x480 - HDMI/VGA/NTSC/PAL

PRODUCT ID: 1934

Make a lovely video setup with a 7" screen at 800x480 resolution . For this model, we tried to get an inexpensive 800x480 display that was still...

Make a lovely video setup with a 7" screen at 800x480 resolution . For this model, we tried to get an inexpensive 800x480 display that was still high quality and would be good for embedded computing usage. The visible display measures 7" diagonal and is a 'raw TTL' display, the model has an extra-bright backlight that looks much better than other 7" TFTs we've tested. We include a driver board with HDMI, VGA and...

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$74.95

OUT OF STOCK

Adafruit Mini Skinny NeoPixel Digital RGB LED Strip - 144 LED/m - 1m BLACK

PRODUCT ID: 2970

So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips! These NeoPixel strips have 144...

So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips! These NeoPixel strips have 144 digitally-addressable pixel Mini LEDs per meter and are very affordable and are only 7.5 mm wide (0.3") if you remove the strip from the casing. This is the strip with black flex PCB, its identical to the white 144 LED/meter except it has a different color mask on the flex strip There are some...

$64.95

IN STOCK

64x32 RGB LED Matrix - 6mm pitch

PRODUCT ID: 2276

Bring a little bit of Times Square into your home with this sweet 64x32 square RGB LED matrix panel. These panels are normally used to make video...

Bring a little bit of Times Square into your home with this sweet 64x32 square RGB LED matrix panel. These panels are normally used to make video walls, here in New York we see them on the sides of busses and bus stops, to display animations or short video clips. We thought they looked really cool so we picked up a few boxes of them from a factory. This version is the 6mm pitch 64x32 RGB LED Matrix. Please note you cannot use an Arduino UNO to...

$84.95

IN STOCK

Nano Thermal Receipt Printer - TTL Serial

PRODUCT ID: 2752

Add a really really small printer to any microcontroller project with this very cute thermal printer. Thermal printers are also known as receipt...

Add a really really small printer to any microcontroller project with this very cute thermal printer. Thermal printers are also known as receipt printers, they're what you get when you go to the ATM or grocery store. Now you can embed a little printer of your own into an enclosure. This printer is ideal for interfacing with a microcontroller, you simply need a 3.3V-5V TTL serial output from your microcontroller to print text, barcodes,...

$44.95

10 IN STOCK

Adafruit DotStar LED Strip - Warm White - 144 LED/m - ~3000K - One Meter

PRODUCT ID: 2437

Move over NeoPixels, there's a new LED strip in town! These fancy new DotStar LED strips are a great upgrade for people who have loved and used...

Move over NeoPixels, there's a new LED strip in town! These fancy new DotStar LED strips are a great upgrade for people who have loved and used NeoPixel strips for a few years but want something even better. DotStar LEDs use generic 2-wire SPI, so you can push data much faster than with the NeoPixel 800 KHz protocol and there's no specific timing required. They also have much higher PWM refresh rates, so you can do...

$74.95

4 IN STOCK

12mm Diffused Thin Digital RGB LED Pixels (Strand of 25) - WS2801

PRODUCT ID: 322

RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each RGB LED and controller chip is molded into a 'dot' of...

RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each RGB LED and controller chip is molded into a 'dot' of silicone. The dots are weatherproof and rugged. There are four flanges molded in so that you can 'push' them into a 12mm drill hole in any material up to 1.5mm/0.06" thick. They're typically used to make outdoor signs. We also have flat-backed pixels that are essentially the same,...

$39.95

IN STOCK

Adafruit DotStar LED Strip - Cool White - 144 LED/m - ~6000K - One Meter

PRODUCT ID: 2434

Move over NeoPixels, there's a new LED strip in town! These fancy new DotStar LED strips are a great upgrade for people who have loved and used...

$74.95

47 IN STOCK

Adafruit NeoPixel Digital RGB LED Strip - Black 30 LED - BLACK

PRODUCT ID: 1460

You thought it couldn't get better than our world-famous 32-LED-per-meter Digital LED strip but we will prove you wrong! These NeoPixel strips...

You thought it couldn't get better than our world-famous 32-LED-per-meter Digital LED strip but we will prove you wrong! These NeoPixel strips have 30 digitally-addressable pixel LEDs per meter and are very affordable and are only 12.5 mm wide, 10 mm if you remove the strip from the casing. This is the strip with black flex PCB, its identical to the white 30 LED/meter except it has a different color mask on the flex strip There are some...

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$16.95 / meter

IN STOCK

75mm Bars - 12V Digital RGB LED Pixels (Strand of 21) - WS2801

PRODUCT ID: 1548

RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each plastic PVC 'pixel bar' contains 3 RGB LEDs and a...

RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each plastic PVC 'pixel bar' contains 3 RGB LEDs and a controller chip soldered to a PCB. The pixel is then 'flooded' with epoxy to make it waterproof. These are fairly large pixels but they have a lot of nice mounting options, such as two plastic flanges on the ends with 0.15"/4mm diameter holes and also some sticky foam tape on the back for...

$49.95

25 IN STOCK

Adafruit DotStar LED Strip - Addressable Cool White - 30 LED/m - ~6000K

PRODUCT ID: 2432

Move over NeoPixels, there's a new LED strip in town! These fancy new DotStar LED strips are a great upgrade for people who have loved and used...

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$19.95 / meter

OUT OF STOCK

Adafruit Mini Skinny NeoPixel Digital RGB LED Strip - 60 LED/m - BLACK

PRODUCT ID: 2964

So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips! These NeoPixel strips have 60...

So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips! These NeoPixel strips have 60 digitally-addressable pixel Mini LEDs per meter and are very affordable and are only 7.5 mm wide, 5 mm if you remove the strip from the casing. This is the strip with black flex PCB, its identical to the white 60 LED/meter except it has a different color mask on the flex strip There are some things to...

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$24.95 / meter

IN STOCK

10.1" Display & Audio 1280x800 IPS - HDMI/VGA/NTSC/PAL

PRODUCT ID: 1694

Make a lovely audio/video setup with a 10.1" IPS screen with HDMI stereo speaker support. For video, we have a beautiful bright 10.1" TFT...

Make a lovely audio/video setup with a 10.1" IPS screen with HDMI stereo speaker support. For video, we have a beautiful bright 10.1" TFT display with incredibly high resolution and great angle-visibility! We tried to get the thinnest, brightest, highest resolution display that would be good for embedded computing usage. The visible display measures 10" diagonal and is a 'raw' display as is used in a tablet, ultra thin...

$154.95

37 IN STOCK

Adafruit Mini Skinny NeoPixel Digital RGB LED Strip - 60 LED/m - WHITE

PRODUCT ID: 2959

So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips! These NeoPixel strips have 60...

So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips! These NeoPixel strips have 60 digitally-addressable pixel Mini LEDs per meter and are very affordable and are only 7.5 mm wide, 5 mm if you remove the strip from the casing. This is the strip with white flex PCB, its identical to the black 60 LED/meter except it has a different color mask on the flex strip There are some things to...

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$24.95 / meter

46 IN STOCK

Camcorder Battery Holder/Adapter for Sony NP-F750 w/ DC Jack

PRODUCT ID: 2089

This is an interesting kind of battery holder, usually you'll see ones that are designed for holding like AAA's or something. This battery...

This is an interesting kind of battery holder, usually you'll see ones that are designed for holding like AAA's or something. This battery holder is designed to clip into and hold camcorder batteries. Specifically, the common SONY NP-Fxx series of batteries and compatibles, made with cylindrical LiIon cells and 7.4v nominal output. By clipping a battery in, you can use this holder to plug into any device with a 2.1mm DC jack that...

$14.95

97 IN STOCK

12mm Diffused Flat Digital RGB LED Pixels (Strand of 25) - WS2801

PRODUCT ID: 738

RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each RGB LED and controller chip is molded into a 'dot' of...

RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each RGB LED and controller chip is molded into a 'dot' of silicone. The dots are weatherproof and rugged. There are four flanges molded in so that you can 'push' them into a 12mm drill hole in any material up to 1.5mm/0.06" thick. They're typically used to make outdoor signs. These pixels have a flat square back, we also have pixels that...

$39.95

IN STOCK

Adafruit DotStar LED Strip - Addressable Cool White - 60 LED/m - ~6000K

PRODUCT ID: 2433

Move over NeoPixels, there's a new LED strip in town! These fancy new DotStar LED strips are a great upgrade for people who have loved and used...

MORE INFO

$29.95 / meter

IN STOCK

64x32 Flexible RGB LED Matrix - 5mm Pitch

PRODUCT ID: 3803

If you've played with multiplexed RGB matrices, you may have wondered "hey, could we possibly manufacture these on a thin enough PCB so...

If you've played with multiplexed RGB matrices, you may have wondered "hey, could we possibly manufacture these on a thin enough PCB so it's flexible?" and the answer is Yes! This LED panel is just like rigid 64x32 style ones, but without the plastic supports. This matrix has a thin, bendable PCB backing that can be gently bent and curved around surfaces. Please note: Flexible PCBs are not designed for repeated...

$79.95

11 IN STOCK

Cool White LED Weatherproof Flexi-Strip 60 LED

PRODUCT ID: 887

These LED strips are ultra bright, fun and glowy. There are 60 cool white LEDs per meter, and you can control the entire strip at once with any...

These LED strips are ultra bright, fun and glowy. There are 60 cool white LEDs per meter, and you can control the entire strip at once with any microcontroller and a power transistor. The way they are wired, you will need a 9-12VDC power supply and connect directly. If you want to dim the strip, use any NPN or N-channel MOSFET (although the big powerful kind is good for a large strip) and PWM the input. We splurged and got the weatherproof kind...

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$19.95 / meter

23 IN STOCK

Adafruit DotStar LED Strip - Addressable Warm White - 60 LED/m - ~3000K

PRODUCT ID: 2436

Move over NeoPixels, there's a new LED strip in town! These fancy new DotStar LED strips are a great upgrade for people who have loved and used...

MORE INFO

$29.95 / meter

70 IN STOCK

Adafruit Mini Skinny NeoPixel Digital RGB LED Strip - 30 LED/m - BLACK

PRODUCT ID: 2954

So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips! These NeoPixel strips have 30...

So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips! These NeoPixel strips have 30 digitally-addressable pixel Mini LEDs per meter and are only 7.5mm wide, 5mm if you remove the strip from the casing. This is the strip with black flex PCB, it's identical to the white 30 LED/meter except it has a different color mask on the flex strip There are some things to watch for:...

MORE INFO

$16.95 / meter

IN STOCK

Adafruit DotStar LED Strip - Addressable Warm White - 30 LED/m - ~3000K

PRODUCT ID: 2435

Move over NeoPixels, there's a new LED strip in town! These fancy new DotStar LED strips are a great upgrade for people who have loved and used...

MORE INFO

$19.95 / meter

17 IN STOCK

30mm Dots - 12V Digital RGB LED Pixels (Strand of 20) - WS2801

PRODUCT ID: 1547

RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each round 'pixel cluster' contains 3 RGB LEDs and a...

RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each round 'pixel cluster' contains 3 RGB LEDs and a controller chip soldered to a PCB. The pixel is then encased in a translucent white 'dot' to make it weatherproof. These are fairly large pixels but they are easy to mount, with two plastic flanges. They're typically used to make outdoor signs. Compared to our other LED dots, these are much...

$49.95

58 IN STOCK

Adafruit Mini Skinny NeoPixel Digital RGB LED Strip - 30 LED/m - WHITE

PRODUCT ID: 2949

So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips! These NeoPixel strips have 30...

So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips! These NeoPixel strips have 30 digitally-addressable pixel Mini LEDs per meter and are very affordable and are only 7.5 mm wide, 5 mm if you remove the strip from the casing. This is the strip with white flex PCB, its identical to the black 30 LED/meter except it has a different color mask on the flex strip There are some...

MORE INFO

$16.95 / meter

39 IN STOCK

9 VDC 1000mA regulated switching power adapter - UL listed

PRODUCT ID: 63

This is a really nice power supply. It's a switching DC supply so its small and light and efficient. It is thin so it fits in power strips...

This is a really nice power supply. It's a switching DC supply so its small and light and efficient. It is thin so it fits in power strips without blocking other outlets. The output is regulated so you'll get a steady 9V up to 1000mA (1 Amp) of current draw. 5.5mm/2.1mm barrel jack, positive tip. This supply is designed to work anywhere in the world, 100V-240V AC wall power, you'll just need a low cost plug adapter. New! This adapter...

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$6.95

OUT OF STOCK

Adafruit MetroX Classic Kit - Experimentation Kit for Metro 328

PRODUCT ID: 3588

Interested in making neat stuff with an Arduino-compatible board but not sure where to start? This kit includes all the pieces needed to complete...

Interested in making neat stuff with an Arduino-compatible board but not sure where to start? This kit includes all the pieces needed to complete over 20 different circuit and projects. Basically everything you need to be playing within minutes of its arrival. No soldering required, works with Mac, Windows and Linux! This item is the same exact kit as https://www.adafruit.com/product/170 This pack includes the Adafruit Metro. METRO is the...

$84.95

88 IN STOCK

Adafruit Metro M4 Express AirLift (WiFi) - Lite

PRODUCT ID: 4000

Give your next project a lift with AirLift - our witty name for the ESP32 co-processor that graces this Metro M4. You already know about the ...

Give your next project a lift with AirLift - our witty name for the ESP32 co-processor that graces this Metro M4. You already know about the Adafruit Metro M4 featuring the Microchip ATSAMD51 , with it's 120MHz Cortex M4 with floating point support. With a train-load of FLASH and RAM, your code will be fast and roomy. And what better way to improve it than to add wireless? Now cooked in directly on board, you get a...

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$34.95

OUT OF STOCK

64x32 RGB LED Matrix - 4mm pitch

PRODUCT ID: 2278

Bring a little bit of Times Square into your home with this sweet 64 x 32 square RGB LED matrix panel. These panels are normally used to make video...

Bring a little bit of Times Square into your home with this sweet 64 x 32 square RGB LED matrix panel. These panels are normally used to make video walls, here in New York we see them on the sides of busses and bus stops, to display animations or short video clips. We thought they looked really cool so we picked up a few boxes of them from a factory. This version is the 4mm pitch 64x32 RGB LED Matrix. Please note you cannot use an Arduino UNO to...

$39.95

88 IN STOCK

Budget Pack for Metro 328 - with Assembled Metro ATmega328P

PRODUCT ID: 193

This budget pack is an optimized collection of parts and pieces to experiment with Adafruit Metro 328 and the Arduino IDE at home, school or work....

This budget pack is an optimized collection of parts and pieces to experiment with Adafruit Metro 328 and the Arduino IDE at home, school or work. Great for students and those that want to get their feet wet, no soldering required! Includes the Adafruit Metro 328 with thru-hole headers. The Metro is our take on the most maker-friendly Arduino-compatible board. It is the culmination of years of playing with electronics: we wanted to make a...

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$29.95

OUT OF STOCK

Adafruit Metro M4 feat. Microchip ATSAMD51

PRODUCT ID: 3382

Are you ready? Really ready? Cause here comes the fastest, most powerful Metro ever. The Adafruit Metro M4 featuring the Microchip ATSAMD51 . This...

Are you ready? Really ready? Cause here comes the fastest, most powerful Metro ever. The Adafruit Metro M4 featuring the Microchip ATSAMD51 . This Metro is like a bullet train, with it's 120MHz Cortex M4 with floating point support. Your code will zig and zag and zoom, and with a bunch of extra peripherals for support, this will for sure be your favorite new chipset. To start off our ATSAMD51 journey we decided to kick it off with the...

$27.50

IN STOCK

Adafruit NeoPixel Digital RGBW LED Strip - Black PCB 144 LED/m - 1m

PRODUCT ID: 2848

What is better than smart RGB LEDs? Smart RGB+White LEDs! These NeoPixels now have 4 LEDs in them (red, green, blue and white) for excellent lighting...

What is better than smart RGB LEDs? Smart RGB+White LEDs! These NeoPixels now have 4 LEDs in them (red, green, blue and white) for excellent lighting effects. These LED strips are fun and glowy, and you can control each LED individually! This is the 144 LED/m RGBW strip with a clear casing and Black Flex PCB! We also have RGBW NeoPixel strips of 30 LED/m and 60 LED/m. The NeoPixel is 'split', one half is the RGB...

$69.95

IN STOCK

32x32 RGB LED Matrix Panel - 6mm pitch

PRODUCT ID: 1484

Bring a little bit of Times Square into your home with this sweet 32 x 32 square RGB LED matrix panel. These panels are normally used to make video...

Bring a little bit of Times Square into your home with this sweet 32 x 32 square RGB LED matrix panel. These panels are normally used to make video walls, here in New York we see them on the sides of busses and bus stops, to display animations or short video clips. We thought they looked really cool so we picked up a few boxes of them from a factory. They have 1024 bright RGB LEDs arranged in a 32x32 grid on the front on a 6mm grid . On the back...

$39.95

IN STOCK

Adafruit DotStar Digital LED Strip - Black 144 LED/m - 0.5 Meter - BLACK

PRODUCT ID: 2328

Move over NeoPixels, there's a new LED strip in town! These fancy new DotStar LED strips are a great upgrade for people who have loved and used...

$24.95

73 IN STOCK

HDMI to RCA Audio and CVBS NTSC, PAL, or S-Video Converter

PRODUCT ID: 3537

Do you have a S-Video display, projector or monitor that is not compatible with your HDMI devices? Here's an adapter that will allow you to...

Do you have a S-Video display, projector or monitor that is not compatible with your HDMI devices? Here's an adapter that will allow you to convert HDMI to S-Video, for older video devices that might not have an HDMI input. S-Video has better performance than plain "RCA" composite NTSC/PAL as it separates the color and light level, so if you have a device that can take either S-Video or NTSC/PAL composite, you're better...

$34.95

IN STOCK