5V Dual Channel Relay Module with Optocoupler

1. Low Level Trigger Relay Module

2. Two separate LEDs for On/Off indication of the Relay.

3. Triggering input voltage 3.3V – 5V

4. Two separate LEDs for On/Off indication of the Relay

5. Triggering input voltage 3.3V – 5V 4)

6. Back EMF protection

7. Back EMF protection 2 LEDs to indicate when relays are ON.

8. Works with logic level signals from 3.3V or 5V devices

9. Opto isolation circuitry

10. Module with diode current protection, short response time

11. AC Control Voltage: 250V @max.10A

12. DC Control Voltage: 30V @max. 10A

Features :

1. 2 LEDs to indicate when relays are ON.

2. Works with logic level signals from 3.3V or 5V devices

3. Opto isolation circuitry

4. Module with diode current protection, short response time

5. Around the board with 4 mounting holes, hole diameter 3. 1 mm, easy installation and fixing

Package Includes :

1 x 2 Channel isolated 5V 10A relay module with Optocoupler