8 Channel 5V Relay Module with Optocoupler

8 Channel 5V Relay Module with Optocoupler

This is a 8-channel LOW level trigger relay and it can be applied to Arduino and Raspberry Pi. Relays are suitable for driving high power electronic devices such as lights, electric fans and air condition. A relay can be used to control high voltages with a low voltage by connecting it to an MCU.

Ports Description
Input:

VCC: Connected to positive supply voltage (supply power according to relay voltage)
GND: Connected to negative supply voltage
IN1: Signal(LOW Level) triggering terminal 1 of relay module
IN2: Signal(LOW Level) triggering terminal 2 of relay module
IN3: Signal(LOW Level) triggering terminal 3 of relay module
IN4: Signal(LOW Level) triggering terminal 4 of relay module
IN5: Signal(LOW Level) triggering terminal 5 of relay module
IN6: Signal(LOW Level) triggering terminal 6 of relay module
IN7: Signal(LOW Level) triggering terminal 7 of relay module
IN8: Signal(LOW Level) triggering terminal 8 of relay module

Features/Specs

• Support control of 10A 30V DC and 10A 250V AC signals
• 5V 8-Channel Relay interface board
• LOW level trigger, equipped with indicator easy to recognize the working status
• Each relay has NO and NC ports, easier to connect and control the connected devices
• Selection of plastic material for high temperature and better chemical solution performance.
• PCB size: 5.7 x 13.8 cm

Note: Product Images are shown for illustrative purposes only and may differ from actual product