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DONGKER 4-Channel PLC Amplifier Circuit Board,DC 3.3V/5V Optoisolator Drive Module PLC NPN Signal Converter

Free shipping on orders over $29.99

$16.99

$ 7 .99 $7.99

In Stock
  • It adopts DIN35mm flame retardant shell and standard guide type installation design.
  • It supports anti-reverse protection.
  • It has a signal indicator and a power indicator,which can be used to see the working status of the module.
  • It responds quickly.
  • SHOP WITH CONFIDENCE: To provide you with the highest quality service, If you have any question, please contact us.We will provide after-sales service until you are satisfied.


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Features:

It is a 4-channel PLC amplifier circuit board.It is compatible with positive/negative input modes.Support independent output of each channel,the maximum output capacity can reach 30V,5A.

Specifications:

Input Voltage:DC 3.3V/DC 5V

Input Current:5mA-10mA

Output Current:5A(Max)

Output Voltage:DC 5V-24V

Output Type:non-contact type

Driving Element:P/N channel field effect transistor

Action Time:1ms (Max)

Reset Time:1ms(Max)

Switching Frequency:2000Hz(Max)

Output Property:NPN output

Work Temperature:-25℃~85℃

Work Humidity:5%~95%RH

Size:87*47*39mm

Package List:

1 X 4-Channel PLC Amplifier Circuit Board

Notes:

1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

2. Please allow 1-2cm slight dimension difference due to different manual measurement.


Customer
Reviewed in the United States on February 24, 2025
"3.3V/5V" in the product description so expected it to automatically support 3.3V or have some instruction to select voltage. No option to select when ordering - I checked very carefully as need 3.3V operation for use with a RPI5. When arrived see the '5V' section of the silkscreen marked in black. No selection options nearby as fact that it is marked 5V on the board suggests cant be changed. Came with no instructions.Also - one of the plastic din-rail clicks was broken - very flimsy. Perhaps this wouldn't have stayed secured on a din-rail. Such a shame as this ideal for my application if just have better ordering support and a little more quality.
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