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Dikavs

Speed sensor Tacho sensor

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SKU:
PESST45
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  • Speed sensor Tacho sensor
  • Speed sensor Tacho sensor
$1.54
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Description

Features:
CATEGORY SPECIFICATIONS
Product Type Slot Type Infrared Photoelectric Sensor Module
Technology Infrared emitter-receiver groove coupling sensor
Working Principle Detects object interruption in infrared slot beam
Slot Width 5 mm
Output Type Digital switching output (DO, TTL 0/1 signal)
Output Logic HIGH when blocked, LOW when unobstructed
Signal Indicator LED indicator shows output status (high/low)
Signal Processing LM393 comparator for clean and stable signal output
Drive Capability Strong output drive (>15 mA)
Operating Voltage 3.3V – 5V
Interface Pins VCC, GND, DO (AO not functional)
Mounting Feature Fixed bolt holes for easy installation
PCB Size 3.2 cm × 1.4 cm
Key Features Stable waveform, fast response, noise-resistant output
Detection Capability Object presence, speed sensing, encoder wheel detection
Expansion Use Can interface with relays, buzzers, alarms, and microcontrollers
Applications Motor speed detection, robotics, limit switching, alarm systems
Use Case Encoder systems and industrial automation sensing
 

Package Includes:

1 x Speed Sensor Module Slot-Type Optocoupler

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1 Review

  • 5

    Speed sensor

    Posted by Clarence Muchendero on 2nd Feb 2022

    Awesome component works best

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