This is the Red variant of the Correlation Photoelectric Infrared Count Slot Sensor Module 10 mm in Rotary Encoder. Available at ₹56.40 (₹47.80 + GST) with free shipping across India.
Looking for 10mm Module? Correlation Photoelectric Infrared Count Slot Sensor Module 10 mm is available at Zbotic with fast shipping across India.
10mm Module – Correlation Photoelectric Infrared Count Slot Sensor Module 10 mm
- Introducing the Correlation Photoelectric Infrared Count Slot Sensor Module, featuring a 10mm optical coupling slot that provides high-quality infrared counting at an affordable price.
- This module includes an integrated LM393 chip and boasts a compact design, making it suitable for various applications. Whether you’re testing motor speed, counting items in industrial settings, or tracking workpieces, this sensor module offers reliable performance with ease.
- – Optical coupling slot width: 10mm
– Single signal output with indication
– Convenient circuit board output switch
– Low valid signal output
– Compatible with multiple microcontrollers for seamless integration
– Ideal for workpiece counts and industrial applications - With its precise object detection capabilities and user-friendly operation, the Correlation Photoelectric Infrared Count Slot Sensor Module is the perfect solution for your project needs.
Note: The sensitivity is not adjustable.
Features
- The width of the optical coupling slot: 10mm
- With a signal output indication.
- Single signal output
- The circuit board output switch!
- The output valid signal is low.
- It is useful for workpiece counts.
- It’s also useful for industry counting, motor speed testing .
Specifications:
| Main Chip | LM393 |
|---|---|
| Operating Voltage (VDC) | 3.6 ~ 5 |
| Average Current Consumption (mA) | 33 |
| Length (mm): | 27.6 |
| Width (mm): | 20 |
| Height (mm): | 17 |
| Weight (g): | 4 |
| The width of the optical coupling slot | 10 mm |
Package Includes:
- 1 x Correlation photoelectric Infrared count Slot sensor module.
Correlation Photoelectric Infrared Count Slot Sensor Module Overview
The Correlation Photoelectric Infrared Count Slot Sensor Module is a compact optical interrupter featuring a 10 mm-wide coupling slot and an onboard LM393 comparator. It provides a single digital output that goes low when an object interrupts the infrared beam, making it ideal for counting parts or measuring motor speed in industrial and DIY applications.
Key Features of Correlation Photoelectric Infrared Count Slot Sensor Module
- 10 mm optical coupling slot for reliable beam interruption detection
- Single digital output with active-low valid signal
- Integrated LM393 comparator for stable threshold switching
- Compact PCB design for easy mounting and wiring
- Suitable for counting, speed measurement, and position sensing
- Genuine product with fast shipping from Zbotic
Applications and Use Cases
- Counting workpieces on an assembly line
- Measuring rotational speed of motors or shafts
- Monitoring product flow on conveyor belts
- Detecting object passage in packaging machines
- DIY robotics for wheel encoder feedback
- Educational labs demonstrating photoelectric sensing
How to Use Correlation Photoelectric Infrared Count Slot Sensor Module
Connect the module’s VCC (3.3–5 V) and GND to your controller, then wire the output pin to a digital input with a pull-up resistor. Position the sensor so the target object passes through the 10 mm slot, interrupting the IR beam. Each beam break pulls the output low, allowing you to count pulses or calculate speed via your microcontroller’s interrupt or polling routine.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
What type of output signal does this slot sensor provide?
The module delivers a single digital output that remains high under no obstruction and goes low when an object blocks the infrared beam within the 10 mm slot.
Which objects can be detected with this infrared count slot module?
Any opaque object—such as metal parts, plastic widgets, or cardboard—that fits into the 10 mm slot will interrupt the beam and trigger the sensor’s output.
How do I interface this sensor with a microcontroller?
Simply wire the output to a digital input pin, enable an internal or external pull-up resistor, and write firmware to count falling edges. Use interrupts or polling to record each beam interruption for speed or quantity measurements.
Technical Specifications
| Size | 10mm |
|---|---|
| Color | Red |
| SKU | AI1047 |
| Weight | 0.0 kg |
| Availability | Out of Stock |
Applications & Use Cases
The Correlation Photoelectric Infrared Count Slot Sensor Module 10 mm is a versatile rotary encoder used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components

Aditya Srivastava (verified owner) –
Pretty good Correlation Photoelectric Infrared Count Slot Sensor. Documentation could be better but the sensor itself is solid.
Harshit Sen (verified owner) –
Excellent Correlation Photoelectric Infrared Count Slot Sensor! Readings are accurate and consistent. Perfect for my project.
Sandeep Mehta –
Decent Correlation Photoelectric Infrared Count Slot Sensor for the price. Requires proper wiring but works well once set up.
Naveen Garg (verified owner) –
Perfect for my weather station. This Correlation Photoelectric Infrared Count Slot Sensor gives consistent readings day and night.
Tanvi Ghosh (verified owner) –
This Correlation Photoelectric Infrared Count Slot Sensor works great with Arduino. Easy to wire up and code.
Hardik Iyer (verified owner) –
Bought this Correlation Photoelectric Infrared Count Slot Sensor for my college project. Accurate readings, easy to code. Very happy!
Manoj Parekh (verified owner) –
Very satisfied with this Correlation Photoelectric Infrared Count Slot Sensor. Library support is good and it’s easy to interface.
Zubin Khurana (verified owner) –
Love this Correlation Photoelectric Infrared Count Slot Sensor. Response time is fast and readings are stable.
Arun Sethi (verified owner) –
Great quality Correlation Photoelectric Infrared Count Slot Sensor. Calibrated it easily and the accuracy is impressive.
Darshan Srivastava (verified owner) –
Excellent Correlation Photoelectric Infrared Count Slot Sensor! Readings are accurate and consistent. Perfect for my project.
Naman Banerjee (verified owner) –
Bought this Correlation Photoelectric Infrared Count Slot Sensor for my college project. Accurate readings, easy to code. Very happy!
Lalit Pillai (verified owner) –
Good Correlation Photoelectric Infrared Count Slot Sensor. Works as described. Calibration needed some patience but results are good.
Akash Khanna (verified owner) –
Great Correlation Photoelectric Infrared Count Slot Sensor. Using it in my smart agriculture system. Reliable measurements every time.
Saurabh Arora (verified owner) –
Outstanding accuracy from this Correlation Photoelectric Infrared Count Slot Sensor. Compared with a professional instrument, readings match closely.
Darshan Hegde (verified owner) –
Excellent Correlation Photoelectric Infrared Count Slot Sensor! Readings are accurate and consistent. Perfect for my project.
Aryan Naidu (verified owner) –
Great Correlation Photoelectric Infrared Count Slot Sensor. Using it in my smart agriculture system. Reliable measurements every time.
Nandini Verma (verified owner) –
Great quality Correlation Photoelectric Infrared Count Slot Sensor. Calibrated it easily and the accuracy is impressive.
Kapil Deshpande (verified owner) –
Good quality Correlation Photoelectric Infrared Count Slot Sensor. Some variation in readings but within acceptable range.
Rahul Dubey (verified owner) –
Good Correlation Photoelectric Infrared Count Slot Sensor. Works as described. Calibration needed some patience but results are good.
Mayank Bhat (verified owner) –
This Correlation Photoelectric Infrared Count Slot Sensor works great with Arduino. Easy to wire up and code.
Gaurav Singh (verified owner) –
This Correlation Photoelectric Infrared Count Slot Sensor is a must-have for sensor projects. Plug and play with Arduino.
Ojas Srivastava (verified owner) –
Superb Correlation Photoelectric Infrared Count Slot Sensor! Using it in my environmental monitoring system. Very reliable data.
Manoj Vyas (verified owner) –
Perfect for my weather station. This Correlation Photoelectric Infrared Count Slot Sensor gives consistent readings day and night.