Allegro® announces the next generation in Hall-effect current sensing technology. Allegro's ACS756 is a low noise, open-loop current sensor with a 125 KHz bandwidth capability. The enhanced accuracy and speed make this device suitable for a variety of 50 A to 100 A applications. (read more)

From Digi-Key, the Allegro® ACS714 provides economical and precise solutions for AC or DC current sensing in automotive systems. The device package allows for easy implementation by the customer. (read more)

ACS712 Fully Integrated, Hall Effect-Based Linear Current Sensor with 2.1 kVRMS Voltage Isolation and a Low-Resistance Current Conductor (read more)

The ACS760 combines Allegro's Hall-effect current sensing technology with hot-swap control circuitry, resulting in a highly efficient integrated controller. (read more)

Coto Technology of Providence, Rhode Island has specially designed a 7003-5193 Current Sense Relay for sensing off-hook and other currents in telecom applications. The 7003-5193 is capable of switching 50V and 50mA and has a low coil resistance (8 ohms), which yields a lower voltage drop than can be achieved through the LED junction of solid-state relays (read more)

New Hall Effect Speed Sensors (SNDJ Speed Sensors) introduced from Honeywell Sensing & Control that provide you with economic solutions to Speed and Direction Sensing. The SNDJ offers: Standardized Speed and Direction sensing capability, Suitable for use in harsh environments, Flexible mounting capability, and Thread housing for easy set-up and installation. (read more)

Honeywell's VF526DT Dual Hall-Effect Digital Position Sensors provide signal stability over a wide temperature range, featuring both speed and direction sensing in a 4-pin SOT-89B package available in 1,000/tape and reel. The sensors' temperature-compensated magnetics with lower current consumption are designed for use in potential applications. (read more)

The SS40F/SS40G Enhanced Low-Cost Bipolar Hall-Effect Position Sensors are designed to provide a level of compensation for magnetic changes over a range of temperatures; the SS41F/SS41G Low-Cost Bipolar Hall-Effect Position Sensors are for general purpose applications. (read more)

Hall effect, open-loop current sensors from Honeywell Sensing & Control. The CSCA-A Series of open-loop current sensors are based on the principles of the Hall-effect wherein a Hall-effect device (HED) produces an output voltage linearly related to the amplitude and phase of a magnetic field applied to it. (read more)

Allegro® introduces a high precision, programmable linear Hall-effect sensor with a 125 Hz pulse width modulated (PWM) output. This new device is targeted at the automotive and industrial markets in current and position sensing applications that would benefit from a thin package and PWM output. (read more)