4 Channel Relay Module Relay Board Arduino Relay Module spring • Premium Silver solder (2%)

• Premium Silver solder (2%)

Dimensions Height 12

and you can use it on the go

Different variations of resistors

The clear or clear-ish bulb is what protects the light emitter (thats where the magic happens)

4 Channel Relay Module Relay Board Arduino Relay Module spring • Premium Silver solder (2%)The 4 Channel Relay Module is a versatile and reliable component that allows you to control larger loads and devices using your microcontroller. This module is compatible with popular microcontrollers like Arduino, AVR, PIC, and ARM, providing a simple and effective way to interface with your digital outputs. Key Features: 4 Channels: Control up to four devices simultaneously. High Current Relays: Handles loads of up to AC250V 10A or DC30V 10A. Easy