ACS37030LLZATR-040B3 Current Sensor Compact Carrier -40A to +40A, 3.3V

Pololu item #: 5231
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant

Price break Unit price (US$)
1 8.95
5 8.23
25 7.58
100 6.97


backorders allowed

This is the compact version of a simple carrier for Allegro’s ACS37030LLZATR-040B3 electrically isolated current sensor that uses two signal paths—Hall effect and inductive coil—to capture both low-frequency and high-frequency information. This allows for a DC through 5 MHz bandwidth and typical response times of 40 ns.

Part Suffix Range Supply Voltage Sensitivity Zero Point IC Working Isolation Size PCB layers
LZ 040B3 ±40 A (bidirectional) 3 V to 3.6 V 33 mV/A 1.65 V 840 VRMS 0.7″×0.8″ 2

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

 Description Specs (14) Pictures (8) Resources (5) FAQs (0) On the blog (0) Distributors (45) 

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.

Australia

Austria

Belgium

Bulgaria

Canada

China

Czech Republic

Denmark

Estonia

Finland

France

Germany

Greece

Hong Kong

Hungary

Ireland

Israel

Italy

Japan

Korea, Republic of

Latvia

Lithuania

Luxembourg

Malaysia

Mexico

Netherlands

New Zealand

Norway

Philippines

Poland

Portugal

Romania

Singapore

Slovakia

Slovenia

South Africa

South Korea

Spain

Sweden

Taiwan

Thailand

United Kingdom

USA

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: 1x6-Pin, Straight
0.1" (2.54mm) Crimp Connector Housing: 1x6-Pin 10-Pack
T Connector Male-Female Pair

Related Categories

ACS37030 Current Sensor Carriers
Current Sensors
Terminal Blocks
Premium Jumper Wires
Wires with Pre-Crimped Terminals
0.1″ (2.54 mm) Male Headers
Electronics Prototyping
Motion Control Modules
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