Arduino Relay Module 2 Channel 12V - Optocoupler ProtectedThis relay module is triggered by a 12V signal and can be used with Arduino and other microc..
Peltier 12V 40W - TEC1-12706 The TEC1-12706 Peltier module is a highly efficient thermoelectric cooler designed for various cooling and heating applic..
12V 4 Channel Relay ModuleThe 4 Way 12V Relay Module is a versatile relay board that can be controlled with 12V via an Arduino or another microcontrol..
Peltier 12V 80W Thermoelectric Cooler Module TEC1-12708 The TEC1-12708 Peltier module is a high-efficiency thermoelectric cooler designed for robust c..