ACS72981ELRATR-200B3 Current Sensor Compact Carrier -200A to +200A, 3.3V
Pololu item #: 5261
Brand: Pololu supply outlook
Status: Active and Preferred 
Price break Unit price (US$)
1 9.95
5 9.15
25 8.42
100 7.75

backorders allowed

This is the compact version of a simple carrier for Allegro’s ACS72981ELRATR-200B3 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 @ 3.3 V Zero Point @ 3.3 V Size
200B3 ±200 A (bidirectional) 3.0 V to 3.6 V 6.6 mV/A 1.65 V 0.7″×0.8″

Alternatives available with variations in these parameter(s): 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 (3) 

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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