Traditions 1 Channel 5V Relay Module Low level SCM computer power cord

Relay Module for Low-Level SCM Control

This single-channel 5 V relay module is designed for low-level signal control from a microcontroller or similar logic device. It enables switching of separate household appliance circuits without direct electrical connection to the control logic. The board suits hobbyists and engineers building custom automation or SCM-based projects requiring isolated switching.

Sustained Switching Behaviour

Under continuous operation the relay maintains the switched state as long as the 5 V control signal remains present. The electromechanical contacts are rated for the switching action itself; thermal limits of the coil and contact resistance define the practical duty cycle. No active cooling or heatsink is integrated, so extended high-frequency cycling may require external thermal management.