Relay Module 8 channels 5V with Optocoupler Isolation

Relay Module 8 channels 5V with Optocoupler Isolation.

SPECIFICATIONS:

- For use with microcontroller: AVR, PIC, DSP, ARM...

- Relay Voltage: 5V

- TTL Control Signal : 5V

- Input signal : Active Low

- Maximum load on relays: AC 250V/10A, DC 30V/10A.

- Trigger current : 5mA.

- Channels: 8 channels.

- Each Relay has one NC & one NO contact.

- Module Size: 138mm * 56mm* 18.5mm.

- Fixing Bolt Holes : 3.1mm diameter. Distance between holes : 131mm * 49.5mm

- Weight:120g.

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