DC 5V 4-Channel USB Control PC/PLC Controlled Relay Module soldering paste RT-65C series is a 65W

RT-65C series is a 65W triple-output enclosed type power supply with 38mm of low profile design

meticulously designed to provide robust protection and superior heat dissipation

1 x Sensor cable

The B103 Potentiometer is a three-terminal variable resistor that is used to vary or change the resistance

These stickers are used to prevent short circuits on batteries

DC 5V 4-Channel USB Control PC/PLC Controlled Relay Module soldering paste RT-65C series is a 65WThis DC 5V 4 Channel USB Control Relay Module is designed for controlling external devices through a USB connection with a PC, PLC, or microcontroller. It enables easy automation and control of up to four independent electrical loads such as lamps, motors, fans, or other appliances via computer software or commands. Ideal for industrial automation, home automation, testing, and development applications. Features 4 channel relay control via USB