ACS712 Hall Current Sensor (20 A)

Reference: 0104110000007537

Condition: New product

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Specifications

Current sensor chip: ACS712ELC-20A
Pin 5V power supply, onboard power indicator
The module can measure plus or minus 20 A current, corresponding to the analog output 100mV/A
When no detection current passes, the output voltage is VCC/2
The current to be detected is connected in series into the terminal
PCB board size: 31(mm)x13(mm)

Note: ACS712 is based on the principle of Hall detection, please try to avoid the influence of magnetic field

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Reviews

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Jack Morales 08/10/2021

Works

Works great, I have had no issues with it so far and its output matches my multimeter's output.

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John Tadeo 07/29/2021

Five stars

Amazing sensor! now I can calculate battery life much more accurately

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G.javier 07/16/2021

Great product.

I needed to measure about 20 Amps, both AC and DC. I needed the sensor to be isolated from the circuit. These little Hall Effect sensors worked perfectly for my needs.

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Fraco Villaecija 06/16/2021

These work perfectly as advertised and are very well priced

I use them to monitor the current of the motors of the stabilizers on my travel trailer. Works Great!

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Denver Cj. 05/08/2021

Fast great value!

These work great and came so fast i was surprised by the delivery. Great value and awesome service, would buy again!

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