12V 5A Overcurrent Protection Sensor Module AC Current Detection Relay Module

KSh 700.00

KSh 700.00

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5A Over-current protection Sensor module uses current transformer to collect the AC signal to achieve the relay over-current signal output within 0-5A. Relay pull while over-current, relay released while not over-current. Users can use the relay COM, NC, NO three ports to control the external circuit on and off, in order to achieve over-current protection.

-Current detection resolution can change the parameter of resistance parameters;
-Output over-current switching signal output;
-Over-current signal setting critical point adjustable,
Operating voltage: DC12V
Operating current: <20MA
Operating frequency range: 20Hz ~ 400Hz
Output mode: switch signal output
Maximum detection wire diameter: 5.2mm
Mounting hole: hole diameter is 3mm, hole distance is 52.5mm
Operating environment: -40 ℃ ~ +85 ℃
The current detection range :AC0.3A-5A
Packing List
1 x 12v 5A Over current protection module.


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  • Items will be shipped within 3 business days after payment.
  • Please check items when delivered, if damaged, please kindly accept it and contact us immediately.  We will make a confirmation and resend you a new one.


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Packaging Details

  • Unit Type: piece
  • Package Size: 25cm x 32cm x 5cm (9.84in x 12.60in x 1.97in)
  • Package Weight: 0.56kg (1.23lb.)