Thermoelectric Peltier Cooler [Model]




Get cold or heat up by simply reversing the polarity, used for numerous applications from CPU coolers to alternate power sources, or even for your own custom car drink warmer/cooler.

Model: TEC1-12706, TEC-12712

  • Size: 40mm x 40mm x 4mm
  • Operates from 0~15.2V DC and 0~6A for 12706, in a good condition with heat sink, current will rise to 4A.
  • up to 6A for 12706, or 12A for 12712
  • Operates Temperature: -55℃~83℃
  • Max power consumption: 60 Watts for 12706, 114W for 12712
  • These devices must be used together with a heat sink to avoid burned in 2 seconds after powered up
  • Each device is full inspected and tested
  • Fitted with 6-inch insulated leads
  • The side with words are the cooling side, and other side is the warm side.
  • This devices are also known as: TEC, Thermoelectric Cooler, Thermoelectric Module, Peltier Junction, Peltier Plate
  • Application: Cooling your CPU, video card, NANO Reef, laser diode, CCD camera, picnic cooler, beverage cooler, even generating electricity. The uses are unlimited!


Peltier Cooling Kit includes

  • 1x Backside Heatsink, 1x frontside heatsink
  • 12V fan and fan protective shield
  • Assembly screws
  • 40×40 pelter side fixture
  • 2x 10cm the heat thrinkable tube
  • DC 2.1mm to cable connector.
  • Please notice Peltier cooling kit is a kit, need to be built by yourself.

All documentation please refer to this page. 

  • Custom mode order please contact us by email.
  • Buck order price TEC1-12706: 18% for more than 100pcs order, price auto update in cart.

Additional information

Weight N/A
Model (Actuator)

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3 reviews for Thermoelectric Peltier Cooler [Model]

  1. 5 out of 5

    Charles Morgan (verified owner)

    Works great ! See picture of a q-tip stuck to a frozen water droplets while using a PC heat sink to cool the hot side.

    100% satisfied!

  2. 5 out of 5

    snoonan (verified owner)

    Works great powered with a PC power supply 12V rail & a large heatsink.

  3. 5 out of 5

    Simon Morell (verified owner)

    Works great as power generator for “heat powered fan” for wood fired stove. And It is cheap when combined with old computer parts.

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