Tootekood:ARD-RELAY
Arduino Releeplaat 4xNO+NC
| Relay: | 5V DC relay HJR-4102-L-5V |
| Onboard relay indicator: | red |
| Relay signal pins: | 7,6,5,4 |
| Relay: | 5V DC relay HJR-4102-L-5V |
| Onboard relay indicator: | red |
| Relay signal pins: | 7,6,5,4 |