الوصف
Specification:
Maximum load: AC 250V/10A, DC 30V/10A for each relay
Driving current for each relay: 20mA
Working voltage: 5V
Module size: Size: 5cm x 4cm 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 ~ IN2: control signal for relay 1 ~ 2
Very good to use it with motor switching control or pump starting applications with your microcontrollers, Arduino boards, or PC port.