4Channel 3V 3.3V Relay Module Board for Arduino Raspberry PIC AVR DSP ARM MSP430
USD 4.71 USD
Specifications
| Brand | Unbranded |
| Type | channel relay |
| Marke | Markenlos |
| Application | Commercial |
| Suitable For | Interior |
| Country Of Origin | China |
You will find that this unbranded relay is quiet in operation, with minimal hum or buzz during long runs.