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10PCS AC 220V Optocoupler Isolation Module Voltage Detector Board TTL 3-5V SCM Testing for Microcontroller Adaptive PLC

Name: 10PCS AC 220V Optocoupler Isolation Module Voltage Detector Board TTL 3-5V SCM Testing for Microcontroller Adaptive PLC
Brand: Torribaly
SKU: PWKW962
Availability: OutOfStock

Brand Torribaly

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Output TTL level can be detected with the microcontroller. The power supply can be 3-5V
Can also access PLC24V level
Then the PLC input terminal of the PLC COM power supply 24V input termination of the board signal output OUT, optocoupler board GND power negative
Blue 2P 5.0 terminal connected to 220V voltage
3P terminal connected to the microcontroller input.

10PCS AC 220V Optocoupler Isolation Module Voltage Detector Board TTL 3-5V SCM Testing for Microcontroller Adaptive PLC Beskrivelse

Output TTL level can be detected with the microcontroller. The power supply can be 3-5V
Can also access PLC24V level
Then the PLC input terminal of the PLC COM power supply 24V input termination of the board signal output OUT, optocoupler board GND power negative
2P 5.0 terminal connected to 220V voltage
3P terminal connected to the microcontroller input.

Specification:
1.Board Size:73x15mm
2.Functuon:Testing whether AC 220V is existed
colour: green
Material: plastic

Package Contents:
10 x Optocoupler Isolation Module
Safety warning: When the power module in the power of the board after the white wire frame can not Contact any device .. because it is high voltage. Note the safety of electricity..