Peltier Element TEC1-3108 20x20x3.3mm 3.75VDC Max, 8.5A Max Thermoelectric Cooling Element Cooler
FAN FINGER GUARD FITS 130MM or 135MM FAN
Peltier Element TES1-6303 15x30x3.6mm 7.62VDC Max, 3.0A Max Thermoelectric Cooling Element Cooler
7.6V 13.2W 3.0A TES1-6303 Peltier thermoelectric Peltier cooler
Peltier module (thermoelectric module) is a thermal control module that has both "warming" and "cooling" effects. By passing an electric current through the module, it is possible to change the surface temperature and keep it at the target temperature.