20 A current sensor

Built around the Allegro ACS712ELCTR-20A-T chip, this current sensor reads AC or DC currents between 0 and 20 A
20 A current sensor - Image 1

SKU 1606-ACS712-20AEAN 8219671109871Item type: Assembled,

Description

Built around the Allegro ACS712ELCTR-20A-T chip, this current sensor reads AC or DC currents between 0 and 20 A. It has 3 pins (supply and analogue output) and a 2-way terminal block where the load is connected, just like a traditional ammeter. The output gives 100 mV for every Ampere read and 2.5 V when the current is zero. Power supply: 5 VDC, Vout: 100 mV / A, measuring range: 0 to 20 A.
Application diagram
Documentation and useful links

Technical details

Power supply 5 VDC
Vout 100 mV / A
measuring range 0 to 20 A

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