DescriptionTEC1-12709 40mm x 40mm DC12V High Power Semiconductor Refrigerating Sheet Thermoelectric CoolerLooking to cool down your DIY project or any electronic device then you are at the right product. The TEC1 12709 40×40 mm Thermoelectric Cooler 9A Peltier Module is the simple application of the Peltier Thermoelectric Effect. The module features 127 semiconductor couples in the area of 40 x 40mm which very effectively cools and heats up to 90°C.The thermoelectric cooler is also known as TEC or Peltier Module creates a temperature differential on each side. One side gets hot and the other side gets cool. They use to either warm something up or cool something down; above all, you can use either side. You can also take advantage of a temperature differential to generate electricity.A thermoelectric cooler (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 useful in industrial areas, for example, computer CPUs, CCDs, portable refrigerators, medical instruments, and so on.OPERATING TIPS:Max. Operating Temperature: 138 Degree CDo not exceed Imax or Vmax when operating a module.Please carry out moisture protection options (sealing) in final application use.Life expectancy: 200,000 hoursFailure rate based on longtime testings: 0.2%.
