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IR Infrared Slotted Optical Speed Measuring Sensor Detection Optocoupler Switch Module Photo Interrupter Tachometer Digital Pulse Counter Board For Motor Speed Test RPM Measurement 10PCS
- 10PCS/LOT IR Infrared Slotted Optical Speed Measuring Sensor Detection Optocoupler Module For Motor Test
- Slotted Infrared Optical Detection: Features an integrated U-shaped slot equipped with an infrared emitter and phototransistor to detect object passage and optical beam interruptions with high sensitivity.
- Dedicated Motor Speed & RPM Testing: Engineered specifically for measuring rotational motor speeds, counting mechanical pulses, and verifying motor performance when paired with rotating interrupters.
- Non-Contact Optocoupler Reliability: Utilizes optical beam breaking rather than physical switches, completely eliminating mechanical contact wear and delivering clean, bounce-free pulse signals.
- Digital Pulse Output Capability: Generates fast, discrete pulse signals designed to interface directly with external microcontrollers, hardware counters, and automated motor testing instrumentation.
- 10-Piece Bulk Value Pack: Includes 10 individual speed measuring sensor boards in one package, offering ample units for multi-motor robotics projects, educational labs, or workshop replacements.
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Product Description:
Precision Motor Speed Detection: 10-Piece Slotted Optical IR Sensor Module Kit
Equip your laboratory, robotics workshop, or motor testing bench with this 10-piece Slotted Optical Infrared Speed Measuring Sensor Module Set. Utilizing an infrared optical interrupter across an integrated slot, each module detects the presence, passage, and rotational speed of moving objects by counting optical pulse interruptions. Designed specifically for motor speed testing, position sensing, and pulse counting applications.
Key Features:
- Slotted Optical Infrared Sensing: Features a U-shaped slot with an infrared emitter and photodetector. Detects motion and state changes whenever an opaque object passes through and interrupts the optical beam.
- Motor Speed & RPM Testing: Specifically engineered for motor rotational speed measurement and testing. Generates pulse signals corresponding to rotational speed when paired with an external interrupter disc.
- Optocoupler Detection Principle: Operates on non-contact optical interruption, eliminating mechanical wear and delivering clean pulse signal transitions for external counters and controllers.
- 10-Piece Value Bulk Pack: Contains 10 individual speed measuring sensor modules, providing ample units for multi-motor test rigs, robotics chassis builds, or workbench spares.
- Dedicated Sensor Board Layout: Built on a standardized printed circuit board with mounting holes for secure positioning alongside motor shafts and rotating mechanisms.
Technical Specifications (Factual to Listing):
- Sensor Type: Slotted Optical Infrared (IR) Sensor / Optocoupler Module
- Detection Method: Optical Beam Interruption
- Primary Application:<
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Warranty, Returns, And Additional Information
Warranty
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by GeekSpace Return Policy
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