ACS724LLCTR-20AU Current Sensor Carrier 0A to 20A

Pololu item #: 4044
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant

Price break Unit price (US$)
1 6.95
5 6.39
25 5.88
100 5.41


backorders allowed

This board is a simple compact carrier of Allegro’s ACS724LLCTR-20AU Hall effect-based, electrically isolated current sensor, which offers a low-resistance (~1.2 mΩ) current path and a high 120 kHz bandwidth for fast response times.

Part Suffix Range Sensitivity @ 5 V Zero Point @ 5 V Supply Voltage
20AU 0-20 A (unidirectional) 200 mV/A 0.5 V 4.5 V to 5.5 V

Alternatives available with variations in these parameter(s): current range Select variant…

 Description Specs (10) Pictures (9) Resources (6) FAQs (0) On the blog (0) Distributors (41) 

The following is a list of official distributors who have purchased this product in the last year. You can also order directly from this website (we ship worldwide) or visit our full list of distributors.

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