TEC1-12710 Thermoelectric Cooler Peltier Plate Module – 12V – Heatsink Included

Into DIY electronics, cooling projects, or maybe even a mini fridge?

This TEC1-12710 Peltier module is what you need.

It's a thermoelectric cooler—apply power and one side gets cold, the other hot.

This one's rated for around 12V, and it's the 12710 version, which means it can handle a bit more current than the standard 12706.

It comes with a heatsink to help dissipate heat from the hot side, which is pretty much required if you want it to work well.

Made in China, unbranded, but TEC modules are pretty standard.

Whether you're building a cooler box, a CPU cooler, or just experimenting with thermoelectrics, this TEC1-12710 is a solid, cheap component to play with.