HS4737 Speed Sensor Module FC-03

HS4737 Speed Sensor Module FC-03

Working voltage 3.3V-5V

Output form: digital switch output (0 and 1)

With fixed bolt holes for easy installation

Plate PCB size: 3.2cm x 1.4cm

Product connection instructions:

1, VCC power +3.3-5V

2, GND power supply negative -

3, DO TTL switch signal output

4, AO this module does not work

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