Relay Module with Optocoupler (8 Channel/4 Channel DC 5V )

ELEGOO Relay Module with Optocoupler (8 Channel/4 Channel DC 5V )

$9.99 USD
Shipping calculated at checkout.

Size: 8 Channel
Size: 8 Channel
Product information
1 - Year warranty

Up to One-year warranty & 100% secure payment.

14 Days Return

14 days return & 30 days replace.

Lifetime support

Email to info@elegoo.com.