--- product_id: 64734438 title: "Electrobot TSOP 1738 is Infrared IR Sensro Receiver Used in IR Applications to Receive IR Signals Tsop Compatible Remote" brand: "electrobot" price: "€ 4.27" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.gr/products/64734438-electrobot-tsop-1738-is-infrared-ir-sensro-receiver-used-in store_origin: GR region: Greece --- # 8m+ IR signal range 160mAh CR2025 battery power Enhanced electrical shielding Electrobot TSOP 1738 is Infrared IR Sensro Receiver Used in IR Applications to Receive IR Signals Tsop Compatible Remote **Brand:** electrobot **Price:** € 4.27 **Availability:** ✅ In Stock ## Summary > 📡 Stay connected, control effortlessly — never miss a signal! ## Quick Answers - **What is this?** Electrobot TSOP 1738 is Infrared IR Sensro Receiver Used in IR Applications to Receive IR Signals Tsop Compatible Remote by electrobot - **How much does it cost?** € 4.27 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/64734438-electrobot-tsop-1738-is-infrared-ir-sensro-receiver-used-in) ## Best For - electrobot enthusiasts ## Why This Product - Trusted electrobot brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultra-Low Power Consumption:** Operates efficiently with minimal current draw, extending battery life and reducing maintenance. - • **Long-Distance Signal Capture:** Works effectively beyond 8 meters, ensuring your commands are received even from across the room. - • **Precision 38kHz IR Reception:** Tuned to filter and respond only to 38kHz IR signals for ultra-reliable remote control compatibility. - • **Robust Electrical Noise Immunity:** Advanced shielding technology minimizes interference, delivering consistent performance in busy environments. - • **Integrated Photo Detector & Preamplifier:** Combines sensing and amplification in one sleek package for seamless signal processing. ## Overview The Electrobot TSOP 1738 is a high-performance infrared receiver module designed for precise 38kHz IR signal detection. Featuring an integrated photodiode and preamplifier, it supports long-range reception beyond 8 meters with enhanced shielding against electrical interference. Powered by a CR2025 battery, it offers ultra-low power consumption and broad compatibility with NEC-encoded remotes, making it ideal for professional-grade remote control and sensor applications. ## Description Remote: 21 key mini infrared remote control. This general purpose ultra-thin 38khz universal infrared remote control, uses nec encoding format. Tsop sensor: The tsop1738 is a infrared receiver tuned to react only to ir of frequency 38 khz. This ir sensor module consists of a pin diode and a pre amplifier which are embedded into a single package. The output of tsop is active low and it gives +5v in off state. When ir waves, from a source, with a center frequency of 38 khz incident on it, its output goes low. It is perfect for making obstacle sensors and to accept signals from most ir remotes. Remote specifications: Works on cr2025 button batteries, capacity : 160 mash working distance: More than 8 m (effected by the surrounding environment, the receiver sensitivity, etc.) effective angle: 60 degrees surface materials: 0.125 mm pet stick effective button life : 20000 times. Static current: 3-5 ua dynamic current: 3-5 ma infrared wavelength: 940nm crystal: The oscillation frequency of 455 khz ir carrier frequency: 38khz encoding: Nec encoding format size: 86 x 40 x 6mm tsop sensor specifications: Photo detector and preamplifier in one package internal filter for pcm frequency improved shielding against electrical field disturbance ttl and cmos compatibility output active low low power consumption high immunity against ambient light continuous data transmission possible (up to 2400 bps) suitable burst length 10 cycles/burst. ## Features - Works on cr2025 button batteries, capacity : 160 mah - Photo detector and preamplifier in one package - Working distance: More than 8 m (effected by the surrounding environment, the receiver sensitivity, etc) - Improved shielding against electrical fields' disturbance ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B018GDUAWA | | Battery Types | CR2025 | | Box Contents | 1 x Photo detector and preamplifier | | Brand Name | Electrobot | | Colour | Multi | | Controller Type | Button Control | | Customer Reviews | 3.6 3.6 out of 5 stars (21) 3.6 out of 5 stars | | Item Type Name | Programming, prototyping, projects, hobby, industrial components. | | Item Weight Unit Of Measure | 0.4 Kilograms | | Manufacturer | Bombay Electronics, Bombay Electronics, 13B Shamrao Vithal Marg, Off Lamington Road. Mumbai - 400007 | | Manufacturer Contact Information | Bombay Electronics, 13B Shamrao Vithal Marg, Off Lamington Road. Mumbai - 400007 | | Manufacturer Part Number | TSOP 1738 | | Network Connectivity Technology | Infrared | | Number Of Items | 2 | | Packer Contact Information | Bombay Electronics, 13B Shamrao Vithal Marg, Off Lamington Road. Mumbai - 400007 | | Product Features | Infrared | | Unit Count | 1 Count | | Upc | 781119459636 | ## Product Details - **Brand:** Electrobot - **Special Feature:** Infrared - **Colour:** Multi - **Connectivity Technology:** Infrared - **Controller Type:** Button Control ## Images ![Electrobot TSOP 1738 is Infrared IR Sensro Receiver Used in IR Applications to Receive IR Signals Tsop Compatible Remote - Image 1](https://m.media-amazon.com/images/I/61N4M69NhDL.jpg) ![Electrobot TSOP 1738 is Infrared IR Sensro Receiver Used in IR Applications to Receive IR Signals Tsop Compatible Remote - Image 2](https://m.media-amazon.com/images/I/61YF9xBbLdL.jpg) ![Electrobot TSOP 1738 is Infrared IR Sensro Receiver Used in IR Applications to Receive IR Signals Tsop Compatible Remote - Image 3](https://m.media-amazon.com/images/I/51+YkQ8TPpL.jpg) ![Electrobot TSOP 1738 is Infrared IR Sensro Receiver Used in IR Applications to Receive IR Signals Tsop Compatible Remote - Image 4](https://m.media-amazon.com/images/I/31Z9kMW0FBL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product *by on Reviewed in India 17 April 2016* great product! though the had a bit of difficulty with the remote but the TSOP1738 works great!. ### ⭐⭐⭐ ir receiver is fine. I paid too much for this combo was ... *by on Reviewed in India 11 October 2016* ir transmitter(remote) was very flimsy im not impressed, ir receiver is fine. I paid too much for this combo was better off buying just the tsop 1738 receiver. I recommend not to buy this combo you can easily use your tv , dvd remotes btw kudos to amazon for late delivery -_- ### ⭐ Very bad product *by on Reviewed in India 19 April 2018* I recieved a 1838 ir reciever(not 1738) and which is not working also.The remote is also of very poor quality. I recomment that you should not buy this. ## Frequently Bought Together - Electrobot TSOP 1738 is Infrared IR Sensor Receiver With Remote Used in IR Applications to Receive IR Signals Tsop Compatible Remote - Aptechdeals Jumper Wires Male To Male, Male To Female, Female To Female/ Breadboard Jumper Wires (40+40+40) - ApTechDeals IR Infrared Sensor Module Reflective Photoelectric Light Intensity DIY Kit for Arduino UNO (Pack of 2pcs) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/64734438-electrobot-tsop-1738-is-infrared-ir-sensro-receiver-used-in](https://www.desertcart.gr/products/64734438-electrobot-tsop-1738-is-infrared-ir-sensro-receiver-used-in) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-10-22*