CT432-HSWF70DR TMR Current Sensor Large Carrier 0A to 70A, 5V

Pololu item #: 5328
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant

Price break Unit price (US$)
1 12.95
5 11.91
25 10.96
100 10.08


backorders allowed

This is the large version of a simple carrier for Allegro’s CT432-HSWF70DR TMR-based, electrically isolated current sensor that is optimized for high dV/dt applications and offers a high 1 MHz bandwidth with low noise. The typical primary current path resistance of the sensor IC is 1 mΩ.

Part Prefix Part Suffix Range Supply Voltage Sensitivity Zero Point Size PCB layers
CT432 70DR 0-70 A (unidirectional) 4.75 V to 5.5 V 57.1 mV/A 0.5 V 1.2″×1.4″ 6

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

 Description Specs (11) Pictures (14) Resources (7) FAQs (0) On the blog (0) 

CT432-HSWF70DR TMR Current Sensor Large Carrier 0A to 70A, 5V.

CT432-HSWF70DR TMR Current Sensor Large Carrier 0A to 70A, 5V, top view.

Bottom view of the CT432/CT433 TMR Current Sensor Large Carrier.

CT432/CT433 TMR Current Sensor Large Carrier pinout.

CT432/CT433 TMR Current Sensor Large Carrier basic hole dimensions.

CT432/CT433 TMR Current Sensor Compact Carrier (top) and Large Carrier (bottom) size comparison.

CT432/CT433 TMR Current Sensor Carrier schematic diagram.

CT432-HSWF20MR TMR Current Sensor Large Carrier with wires connected via solderless lugs.

CT432-HSWF20MR TMR Current Sensor Large Carrier with wires connected via solderless lugs.

CT432-HSWF20MR TMR Current Sensor Large Carrier with wires connected via solderless ring terminals and header pins soldered for use with a breadboard.

CT432-HSWF20MR TMR Current Sensor Large Carrier with wires connected via solderless ring terminals and header pins soldered for use with a breadboard.

CT432-HSWF20MR TMR Current Sensor Large Carrier with wires connected via solderless ring terminals and header pins soldered for use with a breadboard.

CT432-HSWF20MR TMR Current Sensor Large Carrier with wires connected via terminal blocks.

CT432-HSWF20MR TMR Current Sensor Large Carrier with wires connected via terminal blocks.


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CT432/CT433 TMR Current Sensor Large Carriers
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