Magnetic speed sensors manufacturing

Hall Effect Quadrature Sensor Specifications, Zero Speed Position Sensors

Download Spectec's Hall Effect Quadrature Sensors Spec Sheet (PDF format) or the individual spec sheets below.

DIGISPEC Hall Effect Quadrature Sensors provide two digital output signals, 90ยบ out of phase to each other, detecting speed (down to true zero speed) and direction of rotation of gear teeth and ferrous targets. Gear teeth as small as module 0.10" wide can be sensed. Standard output is provided from a 2.2kOhm internal pull-down resistor to a collector, which can sink 25 mA. Open collector can be provided. Output is protected against reverse voltage.

Integrated temperature probe (RTD or NTC) magnetic Hall effect sensors are available.

Contact Spectec for custom hall effect gear tooth speed sensors or OEM replacement speed sensorsfor full details - or complete and submit our online Information Request Form.

Hall Effect Quadrature Sensor Specifications

Zero Speed Sensors - Digital Speed Sensors - Hall Effect Direction Sensors

Supply Voltage:
Pulse Out (Vo):
Frequency Range:
Air Gap:
Temp. Range:
Thread Length:
Thread Range:
5 - 30 Vdc @ 15 mA
0 - 5V (TTL), Vs Open Collector (NPN)
0 Hz - 20 kHz depending on target size and distance
0.16" (4mm) Max; depending on target size and speed.
-40° to 255° F (-40° to 125° C)
1.7" - 8.0" (43-203mm)
5/8-18, 11/16-24, 3/4-20, M16, M18

0190 Sensors: Quadrature Hall effect sensors - Connectors

0191 Sensors: Quadrature Hall effect sensors - Lead wires

Hall effect quadrature sensors

Hall effect quadrature sensors