55140 Datasheet | Littelfuse

Description The 55140 is a small flange mounting hall effect sensor occupying only 3.22cm² (0.500”² ) board space with a choice of digital, or programmable analog outputs. It is available as three-wire (voltage output) or two-wire (current output) versions. Its case design enables screw or adhesive mounting and the sensor is capable of switching up to 24Vdc and 20m A. It es with a range of sensitivity and cable length options. Features & Benefits - Magnetically operated position sensor - Digital and programmable analog types available - Medium, high or programmable sensitivities - Three-wire (voltage output) or two-wire (current output) versions - Vibration 50g max. @ 502,000Hz - Shock 150g max. @ 11ms ½ Sine - Reverse/Over voltage protection - Built in temperature pensation - High switching speed up to 12k Hz - Long life; up to 20 billion operations - Operates in static or dynamic magnetic field - Ro HS pliant - IP67 rated Applications - Position and limit sensing - RPM measurement - mutation of brushless DC motors - Flow metering - Angle sensing - Magnetic encoders 14.00 (.551) 6.00 (.236) 7.50 (.295) 11.00 (.433) Dimensions Dimensions in mm (inch) 23.00 (.906) Encapsulant excluded 9.50 (.374) 300 (11.81) 6.35 NOM. (.250) 3.00 (.118) 3.20x3.81 TYP. Slot (.12x.150) 14.00 (.551) Center of Sensitivity Two-wire version illustrated. General Tol.: ±(.005) 0.13 © 2023 Littelfuse,...