watersouprty Hall Effect Sensors Room Module 3144E Switch Speed Switches Magnetic Detector

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About Watersouprty Hall Effect Sensors Room Module 3144E

100% brand new and high quality Features: When the sensor senses a magnetic field, the digital output is low and the signal light is on; if no magnetic field is sensed, the digital output is high and the signal is not lit. With power indicator and signal indicator. Small volume, high sensitivity, fast response speed, good temperature performance, high accuracy, high reliability. LM393 comparator output, good waveform, strong driving ability. It can be used for motor speed measurement, position detection, etc. Output Mode: digital switching output (0 and 1) AO port is not valid. Specification: Material: FR4+Electronic components Operating Voltage: 3.3-5 V Size: app.3.1X1.4cm/1.2X0.55cm(LxW) Quantity: 1 Pc Note: No retail package Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement, please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Hall Effect Sensor