MIFRA ELECTRONICS 5V Relay Module (2 Pcs) Electronic Components Electronic Hobby Kit

The 5V Relay Module (2 Pcs) is an essential electronic component that acts as an interface between microcontrollers or other low-voltage devices and high-power appliances. The 5V Relay Module can control high-power devices (up to the relay’s rated capacity) using a low-power signal from microcontrollers or sensors. It acts as a switch, allowing you to control appliances, motors, lights, and other electrical devices.