PC817 2/4-Channel Optocoupler Isolation Board Voltage Converter Adapter Module D
4-Channel Optocoupler Isolation Module
1.Driving Port Signal Voltage:3.6-24V 
2.Output Port Voltage Port:3.6-30V 
3.Jumper Cap Can Achieve Output Port Is High POtential Or Pull Down Output 
4.Onboard 4-Channel 817 Are Independent:can achieve different voltage control at then same time
5.Features :Using 4-way 817 optocoupler, to achieve the control signal and the control signal isolation, you can directly use the microcontroller or other devices IO port to achieve voltage isolation control, you can achieve a small voltage control, the control side can be an external transistor MOS tube or different voltage levels Of the device interface

Package Included :
    1 X 4-Channel Optocoupler Isolation Module
 
 
2-Channel Optocoupler Isolation Module

Product Introduction:


1.Driving Port Signal Voltage:3.6-24V
2.Output Port Voltage Port:3.6-30V
3.Jumper Cap Can Achieve Output Port Is High POtential Or Pull Down Output
4.Onboard 2-Channel 817 Are Independent:can achieve different voltage control at then same time

 

NOTE:

The input port is shared with GND;
The output ports are independent of each other;
It  is optocoupler output.V and G will be connected after input valid signa in input port.

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Am 02.09.21 hat der Verkäufer die folgenden Angaben hinzugefügt:

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