Refrigeration power: Qcmax 30-50w. The side with the words is the cooling side, and the other side is the heating side. Enables reduced, low-noises operation of cooling fans, while providing greater cooling power.
5V/12V TEC1 Heatsink Thermoelectric Cooler Peltier Cooling Plate 20/25/30/40MM
TEC1-12726 12V 400Watt Heatsink Thermoelectric Cooler Peltier Cooling Plate 50mm
TEC1-12703~12715 Heatsink Thermoelectric Cooler 12V Cooling Peltier Module Chip
10Pc 12V 60W TEC1-12706 Heatsink Thermoelectric Cooler Cooling Peltier Module UK
TEC1-12706 Heatsink Thermoelectric Peltier Cooler 12V, 6A, 60W 40x40mm.