Single Channel 5V with Optocoupler Relay Module
Active HIGH or LOW
or 4 payments of $0.88 with Info
Switch higher current loads on and off with this single channel relay module. Can be setup to either trigger on HIGH or LOW input signals.
Featuring an optocoupler it has great isolation to your microcontroller.
- Single channel relay module
- Power supply: 5V
- High or Low input triggering via mini jumper
- Maximum Current Rating: 10A
- Maximum Voltage Rating: AC 250V
- Can be controlled directly by microcontroller
- Optocoupler for extra isolation and protection to controller.
- LED indicators