Module, 5V/12V 2 Channel Relay Module with Optocoupler Isolation High&Low Level Relay Extension Board(5V)

Descripción

🔌 Control with Confidence: Power, Precision, and Protection in One Module

This 5V/12V 2-channel relay module features high-quality relays capable of switching up to 10A at 250V AC or 30V DC. It incorporates optocoupler isolation for stable and noise-resistant operation, supports both high and low level trigger modes via jumper settings, and includes convenient terminal blocks and LED indicators for easy integration and real-time status monitoring.