ACS712 20A Current Sensor Module - Blue

SKU: 206999 (Added on -)
28% OFF
List Price: US$4.90
Shipping: Free shippingTo UNITED STATES
Direct: DXSOUL
ACS712 20A Current Sensor Module - Blue
This SKU 206999 is available in DXSOUL with Free Expedited delivery. DXSOUL: 901206999
- Color: Blue
- Material: PCB + metal
- ACS712ELC-20A sensor chipset
- Powered by 5V power supply
- On-board power indicator
- Measures -20~+20A current, corresponding simulation output 100mV/A
- Output voltage is VCC/2 when on current was measured
- ACS712 is based on the principle of Hall detection, please avoid the magnetic field affect when using it
- Datasheet:

Dimensions: 1.22 in x 0.51 in x 0.55 in (3.1 cm x 1.3 cm x 1.4 cm)
Weight: 0.14 oz (4 g)

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

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Quantity 3+ units 5+ units 10+ units
Rate USD 3.11 shipped USD 3.1 shipped USD 3.09 shipped

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Customer's impression:
Good Device Poco preciso Regulero
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Recent Customer Reviews

  • IsaacDomingo Post on 2/11/2015

    La verdad es que no no tiene buena precisión los valores que recoge se mueven entrorno a 15% por lo que no es valido para la aplicación que lo queria. A lo mejor la version de 5 amperios funciona mejor

    Impression:Regulero, Poco preciso

    0 0 0
  • LLR77 Post on 9/24/2014

    Excellent for works in my projects with baterries if i want to do a measurement of current. A good experience with this sensor I think this is very useful for the projects that you want it Excellent for works in my with if... Read more

    Impression:Good Device

    0 0 0
  • ianhOZ Post on 11/27/2013

    small, neat. terminal block makes interfacing to the +/- 20A circuit easy. 5V supply plus onboard op-amp to boost and offset analogue output makes interfacing simple. Sensor is fairly noisy and therefore not very Datasheet... Read more

  • pcmihnea Post on 8/18/2013

    This device couldn't be easier to use: at 0 amps load on the measurement pins (that are connected to the terminal block), it outputs 1/2 of it's supply voltage (so 2.5V at 5V supply, for ex.). For every 1 amp load, the by... Read more

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