6PCS SP1848-27145 Peltier TEG Module Heatsink Semiconductor Thermoelectric Generator Cooler Cooling Power Plate Module 40 x 40 mm 150℃
6PCS SP1848-27145 Peltier TEG Module Heatsink Semiconductor Thermoelectric Generator Cooler Cooling Power Plate Module 40 x 40 mm 150℃