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5 Pcs ACS712 5A Range Current Sensor Module Chip ACS712ELC-05B Hall Current Sensor Current Measuring Module with Dupont Cable for Arduino

5.0 (3) Write Review
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$9.99

$ 4 .99 $4.99

In Stock

1.Style:5a Range Current Sensor Module


About this item

  • ⚡[Product]Name : Current Sensor Module; Model : ACS712, Range Current : 5A, Current sensor chip: ACS712ELC-5A.
  • ⚡[Accuracy range (IP)]±5A current can be measured, corresponding to 185mV/A analog output; IP=0A, that is, when there is no detection current passing, the output voltage is VCC/2 or 2.5V.
  • ⚡[Special reminder] ACS712 is based on the principle of Hall detection, try to avoid the influence of magnetic field when using it.
  • ⚡[Application]Can be used in motor field, load detection and management, switching power supply and overcurrent fault protection, etc.
  • ⚡[Package includes]You will get 5 x ACS712 5A Range Current Sensor Module, 1 x 15Pin Female to Male Dupont Cable.


Parameters:
1. Current sensor chip: ACS712ELC-05B
2. pin 5V power supply, onboard power indicator
3. The module can measure positive and negative 5A current, corresponding to analog output 185mV/A
4. When there is no detection current passing through, the output voltage is VCC/2
5. PCB board size: 32×14mm/1.26×0.55in
Note: ACS712 is based on the principle of Hall detection, please try to avoid the influence of magnetic field when using it!

Package includes：
5 x ACS712 5A Range Current Sensor Module
1 x 15Pin Female to Male Dupont Cable


AK
2025-06-19 18:25:54
Easy to use and provide decent accuracy. Edges rough but that's normal and a bit of sand paper fixes that quickly.
MW
2025-01-02 10:55:50
I liked them, did the job.
OtaKutA
2024-12-31 10:59:09
繋いですぐ使えるところが良い。抵抗に直列に接続し、抵抗に電圧印加（オームの法則で電流計算）と本基板の電流電圧変換結果をオシロで計測比較した。きっちり一致しているので良い商品だと思う。出力に高周波成分が乗るので、フィルタを通してから使うべきなどの検討が必要である。