Description
This 4-channel relay interface board can control various appliances and other equipment with high current. It can be controlled directly by any micro-controller.
- Standard interface that can be controlled directly by any microcontroller
- Opto-isolated inputs
- Indicator LEDs for relay output status
Control input current (in1 to in4): 15 – 20 mA
Control input Voltage: 5 – 12 VDC
Relay output: 250 VAC 10 A; 30 VDC 10 A (non-inductive)
