DFRobot Electric Cooler Module (12V 3A)

DFRobotSKU: RB-Dfr-1007
Manufacturer #: FIT0797

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Sale price ¥842

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Only 2 units left

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  • DFRobot Electric Cooler Module (12V 3A)
  • Features a small size of 40 x 40 x 4.5 mm
  • Absorbs and releases heat at both ends
  • Provides stable performance, no noise, and vibration
  • Reduces temperature to -15°C at most
  • Operating Voltage: 12 V

The DFRobot Electric Cooler Module (12V 3A) is a simple application of the Peltier Thermoelectric Effect. When the current flows through different interfaces of two conductors.

It can absorb and release heat at both ends of the couple respectively, which could provide a continuous low-temperature environment for the CPU by its condensing surface and ensure the efficient and stable operation of the CPU.

Note: The side with words is for cooling, and the side without words is for dissipating heat. The heat side requires a heat sink or water-cooled heat dissipation device all the time, otherwise, there is a risk of burnout.

  • 1 x DFRobot Electric Cooler Module (12V 3A)


  • 40 x 40 x 4.5 mm (L x W x H)
  • Wire Length: 100 - 380 mm (Red & Black wire)
  • Max Voltage: 15.5 V
  • Operating Voltage: 12 V
  • Max Current: 3 A
  • Internal Resistance: 3.6 Ω

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