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  • Products

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    New Products

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    • Angled Shot of the Adafruit MAX44009 Wide-range Lux Sensor.

      Adafruit MAX44009 Wide-range Lux Light Sensor - 188,000 Lux Max

      $12.50

    • Angled shot of proximity and lux sensor breakout.

      Adafruit VCNL4030 Proximity and Lux Sensor - STEMMA QT / Qwiic

      $5.95

    • Angled shot of 3D magnetometer sensor breakout.

      Adafruit TMAG5273 (A2) 3D Hall Effect Magnetometer

      $5.95

    • Angled shot of magnetometer breakout.

      Adafruit TMAG5273 (A1) 3D Hall Effect Magnetometer Breakout

      $5.95

    Featured Products

    view all Featured Products
    • Temperature and pressure sensor breakout displaying sensor information on a connected TFT display breakout.

      Adafruit BMP581 I2C or SPI Temperature and Pressure Sensor

      $9.95

    • Demo Shot of the Constant Current Boost Converter powering LED Letter Filaments that spell out "Adafruit".

      Adafruit TPS61169 Constant Current Boost Converter for LEDs

      $4.50

    • Angled shot of stick PCB in three-piece enclosure.

      Adafruit Sparkle Motion Stick + Enclosure Kit

      $19.95

    • Angled shot of black, rectangular breakout board with audio jack.

      Adafruit PCM5102 I2S DAC with Line Level Output - 112dB SNR

      $4.95

  • Gift Ideas
  • What's New

Mechanical Keyboards / Mechanical Key Caps / MX DIY

  • 4 x 1U and 1 x 1.75U "Caps Lock" Silicone Keycap Molds - MX Compatible Switches.
    Top view of disassembled Caps Lock keycap molds

    4 x 1U and 1 x 1.75U "Caps Lock" Silicone Keycap Molds - MX Compatible Switches

    Product ID: 5078
    If you love to customize, why not level up your DIY keeb-makin' skills and craft your own set of bespoke 'caps with this keycap mold that has four "1U R4" (e.g. single square escape-key-like) molds and one 1.75U Caps Lock Keycap Molds. We recommend UV-curable resin, yes you'll need a UV lamp, but it's worth the investment: two-part resin is much messier and hard to...
    $3.95
    19 in stock
  • Silicone Keycap Molds - MX Compatible Switches.
    Top view of six different keycap mold sets.

    Silicone Keycap Molds - MX Compatible Switches

    Product ID: 5184
    If you love to customize, why not level up your DIY keeb-makin' skills and craft your own set of bespoke 'caps with these Silicone Keycap Molds. We recommend UV-curable resin, yes you'll need a UV lamp, but it's worth the investment: two-part resin is much messier and hard to cure if the temperature and humidity aren't just right. Check out this video for a great...
    In stock
    More Info, Silicone Keycap Molds - MX Compatible Switches
  • Kitty Paw Silicone Keycap Molds - MX Compatible Switches.
    Top view of two-piece rubber kitty paw keycap molds

    Kitty Paw Silicone Keycap Molds - MX Compatible Switches

    Product ID: 5076
    If you love our Kitty Paw Keycaps and love to customize, why not level up your DIY keeb-makin' skills and craft your own set of bespoke 'caps with these Kitty Paw Keycap Molds. If your kitty's paws are going to walk all over your keyboard, you at least want to be able to walk all over kitty paws. We recommend UV-curable resin, yes you'll need a UV lamp but its worth...
    $3.95 $1.98
    56 in stock
  • 4 x 1U and 1 x 1.5U "Tab" Silicone Keycap Molds - MX Compatible Switches.
    Top view of two Tab keycap molds separated.

    4 x 1U and 1 x 1.5U "Tab" Silicone Keycap Molds - MX Compatible Switches

    Product ID: 5077
    If you love to customize, why not level up your DIY keeb-makin' skills and craft your own set of bespoke 'caps with this keycap mold that has four "1U R2" (e.g. single square escape-key-like) molds and one 1.5U Tab Keycap Molds. We recommend UV-curable resin, yes you'll need a UV lamp, but it's worth the investment: two-part resin is much messier and hard to cure if...
    No longer stocked
    More Info, 4 x 1U and 1 x 1.5U "Tab" Silicone Keycap Molds - MX Compatible Switches
  • 3 x 1U and 2 x 1.25U "Ctrl" Silicone Keycap Molds - MX Compatible Switches.
    Top view of Ctrl keycap mold pieces.

    3 x 1U and 2 x 1.25U "Ctrl" Silicone Keycap Molds - MX Compatible Switches

    Product ID: 5079
    If you love to customize, why not level up your DIY keeb-makin' skills and craft your own set of bespoke 'caps with this keycap mold that has three "1U R1" (e.g. single bottom row key) molds and two 1.25U Ctrl Keycap Molds. We recommend UV-curable resin, yes you'll need a UV lamp, but it's worth the investment: two-part resin is much messier and hard to cure if the...
    No longer stocked
    More Info, 3 x 1U and 2 x 1.25U "Ctrl" Silicone Keycap Molds - MX Compatible Switches
  • 2 x 2.25U, 1 x 2.75U and Space Bar Keycap Mold - MX Compatible Switches.
    Top view of two piece Spacebar keycap mold.

    2 x 2.25U, 1 x 2.75U and Space Bar Keycap Mold - MX Compatible Switches

    Product ID: 5080
    If you love to customize, why not level up your DIY keeb-makin' skills and craft your own set of bespoke 'caps with this keycap mold that has two 2.25U molds (Left Shift and Enter), a 2.75U mold (Right Shift), and one looooooooooooongboi 6.25U Space Bar Keycap Mold. We recommend UV-curable resin, yes you'll need a UV lamp, but it's worth the investment: two-part...
    No longer stocked
    More Info, 2 x 2.25U, 1 x 2.75U and Space Bar Keycap Mold - MX Compatible Switches
  • 4 x 1U and 1 x 2U "Esc" Silicone Keycap Molds - MX Compatible Switches.
    Top of Esc keycap mold.

    4 x 1U and 1 x 2U "Esc" Silicone Keycap Molds - MX Compatible Switches

    Product ID: 5119
    If you love to customize, why not level up your DIY keeb-makin' skills and craft your own set of bespoke 'caps with this keycap mold that has four "1U R1" (e.g. single function-key-like) molds and one 2U Esc Keycap Molds. Depending on your keyboard, the key could also be used for Enter, Backspace, etc. We recommend UV-curable resin, yes you'll need a UV lamp, but...
    No longer stocked
    More Info, 4 x 1U and 1 x 2U "Esc" Silicone Keycap Molds - MX Compatible Switches
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