Components & Parts / Heat Sinks

Get that heat sink stuck on good and strong with 3M's thermal tape. Specifically designed for attaching heat sinks to ICs. Works better and is less messy than thermal glues or pastes because the thickness is even across the area. A perfect match for our range of small heat sinks, either in aluminum or copper. Comes in a square of 80mm x 80mm (3" square) - but can be...

If you want to heat sink a SoC, motor driver, linear regulator, FET, or other surface-mount package part, you might struggle to find a good heat sink. These little extra-small mini heat sinks are easy to use and give you an extra thermal boost. They're also a great deal; you get a pack of 10 in each order! The heat sink is a 0.27" x 0.27" (6.5mm x 6.5mm) square with...

Get the most out of your regulators, transistors and other TO-220 packaged chips by clipping on a heat-sink. Your transistor or regulator may advertise it can handle high currents but when multiplied by the drop voltage, the Wattage may be too high for the bare chip! Most TO-220's can disipate about 2W's worth without a sink. This basic, and easy-to-use ~25°C/W...

If you want to heat sink a SoC, motor driver, linear regulator, FET or other surface-mount package part, you might find yourself struggling to find a good heat sink. These extra-tall extra-small mini heat sinks are easy to use and give you an extra thermal boost. The heat sink is a 0.26" x 0.26" (6.75mm x 6.75mm) square with 3 tall 'fins' sticking out the top. The...

Get that heat sink stuck on good and strong with 3M's thermal tape. Specifically designed for attaching heat sinks to ICs. Works better and is less messy than thermal glues or pastes because the thickness is even across the area. A perfect match for our range of small heat sinks, either in aluminum or copper. Comes in a square of 25mm x 25mm (1" square) - but can be...

Looking for the best heat sink for your Raspberry Pi? Check out this nice and tall 15x15x15mm Heat Sink! This heat sink is made from high quality aluminum and will work perfectly with any Raspberry Pi but is best paired with a Raspberry Pi 3 or 4 since it can run a little hot. It comes with thermal adhesive already applied to the back making installation super easy....

Looking for a nice way to cool down your Raspberry Pi 3? Check out this 14x14x8 Heat Sink! This heat sink is made from high quality aluminum and will work perfectly with any Raspberry Pi but is best paired with a Raspberry Pi 3 since it can run a little hot. It comes with thermal adhesive already applied to the back making installation super easy. Clean the surface...

Looking for an ultra-thin heat sink for your Raspberry Pi 3? Check out this nice and slim 13x13x3mm Heat Sink! This heat sink is made from high quality aluminum and will work perfectly with any Raspberry Pi but is best paired with a Raspberry Pi 3 since it can run a little hot. It comes with thermal adhesive already applied to the back making installation super easy....

Perfect for a variety of small projects, these adhesive squares provide a strong bond to most surfaces and are an excellent way to attach heat sinks to a chip. Each tab is 0.5" (12.7mm) square and 1.25mm thick. You get 10 in a pack!

If you want to heat sink a SoC, motor driver, or other surface-mount package part, you might find yourself struggling to find a good heat sink. These sinks from Cool Innovations are beloved by our favorite engineers for their low cost, ease of use and low thermal resistance! The heat sink is a 0.5" x 0.5" (12.5mm x 12.5mm) square with nine round 'fins' sticking out...

If you want to heat sink a SoC, motor driver, or other surface-mount package part, you might find yourself struggling to find a good heat sink. These sinks from Cool Innovations are beloved by our favorite engineers for their low cost, ease of use and low thermal resistance! The heat sink is a 0.4" x 0.4" (10mm x 10mm) square with nine round 'fins' sticking out the...

If you want to heat sink a SoC, motor driver, or other surface-mount package part, you might find yourself struggling to find a good heat sink. These sinks from Cool Innovations are beloved by our favorite engineers for their low cost, ease of use and low thermal resistance! The heat sink is a 0.27" x 0.27" (6.7mm x 6.7mm) square with four round 'fins' sticking out...