Specification:
- Maximum load: AC 250V/10A, DC 30V/10A for each relay
- Driving current for each relay : 20mA
- Working voltage: 5V
- Module size: Size: 4.4cm x 13.8cm x 1.85cm (L x W x H)
- LED Indicators
- Optocoupler Isolation
- High or Low Trigger Selection
Module interface:
- VCC: positive power supply (VCC) 5Vdc
- GND: negative power supply (GND)
- IN1 ~ IN8: control signal for relay 1 ~ 8
Very good to use it with motor switching control or pump starting applications with your microcontrollers , arduino boards or PC port.
