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Speed Sensor Module Tacho Sensor Slot-type Optocoupler Tacho-generator Counter Module for arduino 51 AVR PIC 3.3V-5V Diy Kit

USD 0.56USD 1.12

Speed Sensor Module Tacho Sensor Slot-type Optocoupler Tacho-generator Counter Module for arduino 51 AVR PIC 3.3V-5V Diy Kit

Description

Module Description

1. Working voltage: 3.3--5.5V
2. The use of imported groove coupler sensor, the groove width of 5mm.
3. The sensor slots are blocked, the output high and the light is off; no shelter, output low and lights.
4. Output form: Digital switching output (0 and 1)
5. Using LM393 comparator output, type clean, good waveform, driving ability over 15mA.
6. A fixed bolt hole for easy mounting.
 

Module interface specification (3-wire)

1 VCC 3.3V-5V external
2 GND External GND
3 DO small board digital output interface switch connected to the microcontroller IO port
4.AO: Invalid

Specification

Brand Name : Si Tai&SH

Operating Temperature : -40°-+85°

Type : standard

Dissipation Power : .

Model Number : Speed Sensor Module

Supply Voltage : .

Application : standard

Origin : Mainland China

Package : SMD

Condition : New

is_customized : Yes

5pcs/lot DIP TM1637 DIP-20
USD 0.96USD 0.98
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