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Description:
It is a DC 3.3V 5V 8-Channel Optocoupler Isolation Module. It can detect 8-Channel DC input power sources and output DC voltage according to the detection results. The output results can be applied to PLC system and other control equipment. It can detect whether there is input power. The output status will change when the input power is detected.

Features:
1. Optocoupler isolation control.
2. 8-Channel input and output.
3. NPN / PNP (Low/High level) signal output.
4. Support DC 3.3V~5V Input.
5. DC 1.8V-24V load voltage

Specification:
Product name: DC 3.3V 5V 8-Channel Optocoupler Isolation Module
Input Voltage: DC 3.3V~5V
Load Input Voltage: DC 1.8V~24V
Output type: NPN / PNP (Low/High level) signal output
Output current: 50mA
Work Temperature: -20℃~85℃
Work Humidity: 10%~85%RH
Size: 72*50*27mm

Application:
1. DC power detection.
2. PLC control system.
3. Device alarm.

Package list:
1 x Optocoupler Isolation Board

Notes:
1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We that is the same as shown in the pictures.
2. Please allow 1-2cm slight dimension difference due to different manual measurement.