2 Pcs PC817 4 Channel Optocoupler Isolation Module 3.6-30V Voltage Converter Driver Photoelectric Isolated Board for Control Relay with 24AWG Wire industrial and microphone

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Cocktail parties

ET1CHMXKB02

8" SPI SerialDisplay area:36

2 Pcs PC817 4 Channel Optocoupler Isolation Module 3.6-30V Voltage Converter Driver Photoelectric Isolated Board for Control Relay with 24AWG Wire industrial and microphone2 Pcs PC817 4 Channel Optocoupler Isolation Module 3. 6 30V Voltage Converter Driver Photoelectric Isolated Board for Control Relay with 24AWG Wire Specification: 1. Driving Terminal Port Signal Voltage: 3. 3 24V 2. Output Port Voltage Port: 3. 3 30V 3. Output current depends on the specificsituation, but the maximum is not 10mA the total power is certain, the voltage andcurrent are inversely proportional 4. Through the jumper cap can achieve whether