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ACS72981LLRATR-100B5 Current Sensor Compact Carrier -100A to +100A, 5V
Pololu item #: 5254
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant
Coupons available:
Price break Unit price (US$)
1 13.95
5 12.83
25 11.81
100 10.86

backorders allowed

This is the compact version of a simple carrier for Allegro’s ACS72981LLRATR-100B5 Hall effect-based, electrically isolated current sensor, which offers a low-resistance (~0.2 mΩ) current path and a high 250 kHz bandwidth for fast response times.

Part Suffix Range Supply Voltage Sensitivity @ 5 V Zero Point @ 5 V Size
100B5 ±100 A (bidirectional) 4.5 V to 5.5 V 20 mV/A 2.5 V 0.7″×0.8″

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

Compare all products in ACS72981 Current Sensor Compact Carriers.

 Description Specs (12) Pictures (13) Resources (6) FAQs (0) On the blog (0) Distributors (4) 

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.

Mexico

  • Silver tier

    Sandorobotics

    Avenida Morelos 540 (A unos pasos del Metro Mixihuca linea 9)
    Magdalena Mixihuca, V. Carranza
    CDMX, D.F. 15850
    Mexico
    Mobile: (044)5529044012
    Tel: (55)57683208
    sandorobotics.com
    View distributor profile...

Poland

South Korea

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