1 x DC 12 V Relay Module 1 Channel Relay with Optocoupler High or Low Level Trigger Extension Board 1 Pcs 1 Channel
1 x DC 12 V Relay Module 1 Channel Relay with Optocoupler High or Low Level Trigger Extension Board
Product Features
- Package Include: 1 x 1 Channel Relay Module
- Maximum load: AC 250V/10A, DC 30V/10A.
- Voltage: 12 V, tripping current: 5 mA
- Relay module designed with fault tolerant. Even if the control line breaks, the relay does not move; with optical coupling insulation, trigger more reliable and stable
- Equipped with screwed terminal plate and fixed screw holes, the relay can connect to microcontrollers and be controlled by a wide range of microcontrollers