ACS724 Current Sensor Carrier 0A to 20A

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

Price break Unit price (US$)
1 11.95
5 10.99
25 10.11
100 9.31


backorders allowed

This board is a simple carrier of Allegro’s unidirectional 20A ACS724LLCTR-20AU Hall effect-based linear current sensor, which offers a low-resistance (~1.2 mΩ) current path and electrical isolation up to 2.4 kV RMS. This version accepts a unidirectional current input up to 20 A and outputs a proportional analog voltage (200 mV/A) that measures 500 mV when the input current is zero. The typical output error is ±0.7%. It operates from 4.5 V to 5.5 V and is intended for use in 5 V systems.

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

 Description Specs (10) Pictures (9) Resources (5) FAQs (0) On the blog (0) 

ACS724 Current Sensor Carrier 0A to 20A.

ACS724 current sensor carrier, bottom view with dimensions.

ACS724 Current Sensor Carrier pinout.

Schematic diagram of the ACS724 Current Sensor Carrier.

ACS724 Current Sensor Carrier 0A to 20A with included 0.1″ header pins.

ACS724 Current Sensor Carrier 0A to 20A, top view.

ACS7x4/ACHS-712x Current Sensor Carrier soldered with high-current wires.

ACS7x4/ACHS-712x current sensor carrier with solderless ring terminal connectors (not included).

Standard packaging for the ACS724 Current Sensor Carrier 0A to 20A.


Related Products

0.100" (2.54 mm) Breakaway Male Header: 1×40-Pin, Straight, Black
0.100" (2.54 mm) Breakaway Male Header: 1×40-Pin, Right Angle
0.100" (2.54 mm) Female Header: 1x3-Pin, Straight
0.1" (2.54mm) Crimp Connector Housing: 1x3-Pin 25-Pack
T Connector Male-Female Pair

Related Categories

ACS724 Current Sensor Carriers
ACHS-712x Current Sensor Carriers
Terminal Blocks
Premium Jumper Wires
Wires with Pre-Crimped Terminals
0.1″ (2.54 mm) Male Headers
Electronics Prototyping
Motion Control Modules
Motors and Gearboxes
RC Servos
Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Menu
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors