Pololu CT432-HSWF20MR TMR Current Sensor Compact Carrier -20a to +20A, 5V

• Pololu CT432-HSWF20MR TMR Current Sensor Compact Carrier -20a to +20A, 5V
• Provides high accuracy with XtremeSense™ TMR technology
• Measures bidirectional currents from -20A to +20A
• Ensures stability with non-ratiometric output
• Integrates with 0.1"-pitch header pins
• Operates in -40°C to 125°C temperature range

The Pololu CT432-HSWF20MR TMR Current Sensor Compact Carrier -20a to +20A, 5V is a compact, electrically isolated current sensor optimized for high dV/dt applications. It utilizes Allegro’s XtremeSense™ TMR technology to provide high accuracy and bandwidth for current measurements. The sensor is designed for bidirectional input currents ranging from -20 A to +20 A and operates at a nominal 5 V supply voltage. It features a high-bandwidth 1 MHz analog output and a typical response time of 300 ns, with an output that is not ratiometric, ensuring stability against noisy supplies. The sensor is suitable for applications requiring electrical isolation and can be integrated into various current paths. Note: This product is intended for use below 30 V, and exceeding temperature or current limits can cause permanent damage.