--- product_id: 226564595 title: "ITR9608 Photo Sensor Compatible with Raspberry Pi/Arduino Board. for Copier, Printer, Facsimile, Ticket Vending Machine, Opto-electronic Switch, Motor Speed Detection, Pulse Counter." brand: "pzsmocn" price: "127 zΕ‚" currency: PLN in_stock: true reviews_count: 8 category: "Pzsmocn" url: https://www.desertcart.pl/products/226564595-itr9608-photo-sensor-compatible-with-raspberry-pi-arduino-board-copier store_origin: PL region: Poland --- # Fast response with Schmitt trigger Infrared light detection precision Plug & play Raspberry Pi/Arduino compatibility ITR9608 Photo Sensor Compatible with Raspberry Pi/Arduino Board. for Copier, Printer, Facsimile, Ticket Vending Machine, Opto-electronic Switch, Motor Speed Detection, Pulse Counter. **Brand:** pzsmocn **Price:** 127 zΕ‚ **Availability:** βœ… In Stock ## Summary > πŸ” Unlock precision sensing β€” because your projects deserve flawless detection! ## Quick Answers - **What is this?** ITR9608 Photo Sensor Compatible with Raspberry Pi/Arduino Board. for Copier, Printer, Facsimile, Ticket Vending Machine, Opto-electronic Switch, Motor Speed Detection, Pulse Counter. by pzsmocn - **How much does it cost?** 127 zΕ‚ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/226564595-itr9608-photo-sensor-compatible-with-raspberry-pi-arduino-board-copier) ## Best For - pzsmocn enthusiasts ## Why This Product - Trusted pzsmocn brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Seamless Integration:** Ready to connect with Raspberry Pi and Arduino boards for instant prototyping. - β€’ **Rapid Signal Stability:** Schmitt trigger ensures crisp, noise-free waveform output every time. - β€’ **Versatile Industrial Use:** Perfect for copiers, printers, ticket machines, motor speed detection, and pulse counting. - β€’ **Plug-and-Play Convenience:** Includes JST PA 3-pin wire and encoder disk for quick setup and experimentation. - β€’ **Precision Infrared Sensing:** Detects with near-zero stray light interference for ultra-reliable signals. ## Overview The ITR9608 Photo Sensor is a high-quality infrared optical switch designed for precise detection with minimal stray light interference. Featuring a Schmitt trigger for stable signal output, it operates on 3.3V to 5V and is fully compatible with Raspberry Pi and Arduino platforms. Ideal for applications ranging from copiers and printers to motor speed detection and pulse counting, it comes complete with wiring and an encoder disk for immediate deployment. ## Description Thank you for choosing our ITR9608 Photoelectric Sensor. The ITR9608 (Slot Optical Switch) consists of a gallium arsenide infrared light-emitting diode and an NPN silicon phototransistor. They are wrapped side by side in a black thermoplastic housing on the convergent optical axis. The phototransistor only receives infrared radiation, and the packaging system is responsible for optimizing mechanical resolution, coupling efficiency and isolating ambient light. The slot in housing a provides a way to interrupt the signal of printers, scanners, copiers, or other opaque materials, and switch the output from the ON state to the OFF state.ITR9809 also has the characteristics of fast response time, high resolution, high sensitivity, and lead-free environmental protection. Widely used in coin-operated machines, induction sanitary ware, small household appliances, copiers, stage speakers, scanners, fax machines, automatic sensors and other products.The sensor comes with a JST PA SMT 3-pin horizontal sticker and a buckle socket. In addition, we also provide a JST PA 3-pin to DuPont female single-head wire for easy wiring.Model and StandardSensor Specifications β–  Operating Voltage:DC 3.3V to 5V β–  Dimensions: 28MM * 35MM * 8.4MMWire Specifications β–  Fixing Hole Size: 3MM β–  Withstand Voltage: less than 50V β–  Withstand Current: less than 1000MA β–  Length: 21CM，buckle attached β–  Wire Sequence: Black(Negative power supply), Red(Positive power supply), Green(Digital signal output)Delivery ListITR9608 Photo Sensor * 1 20-slots Encoder Disk * 1 JST PA 3-Pin Wire * 1 Review: 100's of uses - i.e. 3D printer Optical Limited Switch - This is a great little device - definitely worth having in your box of bits & pieces. It can be used as an optical limit switch for 3D printers. Another use could be a physical door open/close switch with a small rod/bar to activate the switch (by breaking the switches optical link). It's a high quality, well made device - 100% recommended - no issues. HIGHLY RECOMMENDED! AAA+++ Review: Neat little sensor for counting rotations - This is a photo sensor that counts pulses of light through a rotating perforated disk. I got it for coin-op machine, and I'm hoping that the disk supplied can be replaced with a larger one; but I haven't tried yet. As supplied it worked right out the box. There's documentation online at the website above and examples for Arduino and Raspberry Pi. Great stuff! ## Features - High-quality sensor, using infrared light detection, almost free from stray light interference. - Schmitt trigger is used to ensure good waveform and stable signal. - Easy to understand signal output instructions. (When blocking: output low level, signal indicator light is on) - Application Fields: This product is compatible with Raspberry Pi/Arduino board, widely used in copiers, printers, fax machines, ticket vending machines, photoelectric switches, motor speed detection, pulse counters. - Wiki: http://www.pzsmocn.wiki/index.php/ITR9608-Photo_Sensor ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08DL3YTS9 | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 274,258 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 348 in Photoelectric Sensors | | Customer Reviews | 4.8 4.8 out of 5 stars (41) | | Date First Available | 24 July 2020 | | Item Weight | 20 g | | Item model number | PZSGZD001A | | Manufacturer | pzsmocn | | Package Dimensions | 7.2 x 4.8 x 1.8 cm; 20 g | | Part number | PZSGZD001A | ## Images ![ITR9608 Photo Sensor Compatible with Raspberry Pi/Arduino Board. for Copier, Printer, Facsimile, Ticket Vending Machine, Opto-electronic Switch, Motor Speed Detection, Pulse Counter. - Image 1](https://m.media-amazon.com/images/I/71BTbCuwKOL.jpg) ![ITR9608 Photo Sensor Compatible with Raspberry Pi/Arduino Board. for Copier, Printer, Facsimile, Ticket Vending Machine, Opto-electronic Switch, Motor Speed Detection, Pulse Counter. - Image 2](https://m.media-amazon.com/images/I/71dn7Nl+6CL.jpg) ![ITR9608 Photo Sensor Compatible with Raspberry Pi/Arduino Board. for Copier, Printer, Facsimile, Ticket Vending Machine, Opto-electronic Switch, Motor Speed Detection, Pulse Counter. - Image 3](https://m.media-amazon.com/images/I/817ZYQcEB5L.jpg) ![ITR9608 Photo Sensor Compatible with Raspberry Pi/Arduino Board. for Copier, Printer, Facsimile, Ticket Vending Machine, Opto-electronic Switch, Motor Speed Detection, Pulse Counter. - Image 4](https://m.media-amazon.com/images/I/71bfFIBy2WL.jpg) ![ITR9608 Photo Sensor Compatible with Raspberry Pi/Arduino Board. for Copier, Printer, Facsimile, Ticket Vending Machine, Opto-electronic Switch, Motor Speed Detection, Pulse Counter. - Image 5](https://m.media-amazon.com/images/I/71moUwKmRWL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 100's of uses - i.e. 3D printer Optical Limited Switch *by J***S on 8 September 2020* This is a great little device - definitely worth having in your box of bits & pieces. It can be used as an optical limit switch for 3D printers. Another use could be a physical door open/close switch with a small rod/bar to activate the switch (by breaking the switches optical link). It's a high quality, well made device - 100% recommended - no issues. HIGHLY RECOMMENDED! AAA+++ ### ⭐⭐⭐⭐⭐ Neat little sensor for counting rotations *by S***R on 25 August 2020* This is a photo sensor that counts pulses of light through a rotating perforated disk. I got it for coin-op machine, and I'm hoping that the disk supplied can be replaced with a larger one; but I haven't tried yet. As supplied it worked right out the box. There's documentation online at the website above and examples for Arduino and Raspberry Pi. Great stuff! ### ⭐⭐⭐⭐⭐ Great little board *by M***S on 20 October 2020* Nice to have a preassembled board in a good storage packaging which can be integrated into hobby solutions. Definitely a great investment/ present for your Geek. ## Frequently Bought Together - Pzsmocn: ITR9608 Photo Sensor Compatible with Raspberry Pi/Arduino Board. for Copier, Printer, Facsimile, Ticket Vending Machine, Opto-electronic Switch, Motor Speed Detection, Pulse Counter. - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects - Arduino Uno REV3 [A000066] --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/226564595-itr9608-photo-sensor-compatible-with-raspberry-pi-arduino-board-copier](https://www.desertcart.pl/products/226564595-itr9608-photo-sensor-compatible-with-raspberry-pi-arduino-board-copier) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-27*