5V 4 Channel Low Active Relay

This 4-channel relay module is designed to control high-voltage devices using a low-voltage signal. It operates on 5V and features active-low inputs, meaning the relay is activated when a 0V signal is applied to the input ("IN"). The module is ideal for use with microcontrollers like Arduino to mana ...ge various appliances or devices.

Specifications:

Control Voltage: 5V DC
Current Per Relay: ~70mA (Total current: ~240mA when all relays are active)
Maximum Relay Voltage: 250V AC or 110V DC
Maximum Relay Current: 10A (at 240V AC) or 10A (at 28V DC)
Connecting to Arduino:

Connect GND to the ground pin of the Arduino.
Connect Vcc to the 5V pin on the Arduino.
Connect the IN pin to the desired Arduino digital pin to control the relay.
This module provides a reliable solution for controlling high-power devices in automation projects, offering seamless integration with Arduino and other microcontroller platforms.