TEC1-12704 Thermoelectric Cooler Peltier Module

SKU: OMP-M085 Category:



A Thermoelectric cooling (TEC) module is a semiconductor-based electronic component that functions as a small heat pump. By applying the DC power source to a TEC, heat will be transferred from one side of the module to the other. It creates a cold and hot side. They are widely used in industrial areas, for example, computer CPU, CCDs, portable refrigerators, medical instruments, and so on.

The TEC1-12704 40x40mm Thermoelectric Cooler 4A Peltier Module is the simple application of Peltier Thermoelectric Effect. The module features 127 semiconductor couples in the area of 40mmx40mm which very effectively cools and heats up to 70°C.


Simple to install and operate.

Small module.

Solid state, vibration free, noise-free.

Easy transition between the hot side to the cool side and vice-versa just by reversing the polarity of supply.

Quality tested cooling cells.

Should use with a heat sink.