2 Channel 817 Optocoupler 2-way Voltage Isolation Board Voltage Control Adapter Module

Description:
1. Drive port signal voltage: 3.6-24V 2. Output port voltage port: 3.6-30V 3. The jumper cap can realize the output port is high potential or pull down output 4. Onboard 2 channels 817 independent: different voltage control can be realized at the same time
Note: The input port is shared with GND; The output ports are independent of each other; It is the output of the optocoupler. After inputting a valid signal in the input port, V and G will be connected.
Package included:
1 x2-way Voltage Isolation Board