ACS724 Current Sensor Carrier (0-30A)

PololuSKU: RB-Pol-829
Manufacturer #: 4046

Price  :
Sale price ¥2,454

Tax included


  • ACS724 Current Sensor Carrier (0-30 A)
  • Features a high 120 kHz bandwidth for faster response times
  • Lets user filter the output for improved resolution at lower bandwidth
  • Allows for nearly closed loop accuracy over the temperature in an open loop sensor
  • Has an automotive-grade operating temperature range of -40 to 150 °C

This ACS724 Current Sensor Carrier (0-30A) is a simple carrier of Allegro’s unidirectional 30A ACS724LLCTR-30AU 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 30 A and outputs a proportional analog voltage (133 mV/A) that measures 500 mV when the input current is zero. The typical output error of ±0.7%. It operates from 4.5 V to 5.5 V and is intended for use in 5 V systems.

It is recommended to carefully read the ACS724 datasheet (1 MB pdf) before using this product.

What's Included



Payments and Security

American Express Apple Pay Google Pay JCB Mastercard PayPal Shop Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Estimate shipping

You may also like

Your recently viewed products