: Supports simulation of high-power AC (up to 250V) or DC (up to 30V) loads through its contacts, even though the control side operates on 5V. Component Pinout Power supply for the module (typically 5V in simulation). Common ground connection. Control signal inputs for each respective relay channel. NO / NC / COM
4-Channel Relay Module in Proteus, you typically need to download and install a custom library since it isn't included in the default installation. These libraries provide a visual model that mimics the real-world module, complete with input pins and relay output terminals. 📥 Where to Find the Library --- 4 Channel Relay Module Library For Proteus
The .IDX (index) file might be old.
