Product Model: OKY3276-1

IR Optocoupler Motor Speed Sensor Module LM393 For Arduino

Product Description

1.The use of imported groove coupler sensor.

2.The slot width 5mm.

3.The output status indicator lamp output high, output low lights.

4.Block, output high; no shelter, output low.

5.The comparator output signal clean, good waveform, driving ability, than 15mA.

6.The working voltage of 3.3V-5V.

7.The output format: digital switching output (0 and 1).

8.A fixed bolt holes for easy installation.

9.Small plates PCB size: 3.2cm x 1.4cm.

10.Uusing a wide voltage comparator LM393.

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