Electronic Accessories

Hall Motor Speed Sensor Module

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Product Code: 3161970
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Module description:
1 Size: 2.7cm * 1.4mm
2 main chips: 74hc04, 3144 Hall sensor
3 Operating voltage: DC 5 V
 
Module interface specification (4-wire)
1 VCC external 5V voltage
2External GND 2 GND
3 DO digital output interface, a small plate (0 and 1)
 
Module features:
1 has a power indicator and signal output instructions.
2 single-channel signal output.
3 modules without triggering the output low; module has triggered, the output high.
4 there is a magnetic field signal output cut.
5 output switch circuit board can be directly connected microcontroller or shop relay module, buzzer module.
6 can be used for motor speed / position detection and other occasions.
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