--- product_id: 273017247 title: "Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477" brand: "gikfun" price: "SAR 120" currency: SAR in_stock: true reviews_count: 5 category: "Gikfun" url: https://www.desertcart.com.sa/products/273017247-gikfun-digital-38khz-ir-receiver-ir-transmitter-sensor-module-kit store_origin: SA region: Saudi Arabia --- # 1-2m IR transmission range 38kHz modulation frequency 5V operating voltage Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477 **Brand:** gikfun **Price:** SAR 120 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your DIY IoT game with precision IR control! ## Quick Answers - **What is this?** Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477 by gikfun - **How much does it cost?** SAR 120 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/273017247-gikfun-digital-38khz-ir-receiver-ir-transmitter-sensor-module-kit) ## Best For - gikfun enthusiasts ## Why This Product - Trusted gikfun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Compatibility:** Works effortlessly with Arduino, 51, AVR, and ARM microcontrollers—future-proof your builds. - • **Reliable 1-2 Meter Range:** Ideal for remote controls and short-range IR data transmission with consistent performance. - • **Compact Triple-Pack Value:** Three sets of transmitter & receiver modules to power multiple projects or backups. - • **Plug-and-Debug LED Indicator:** Built-in signal LED lets you monitor and troubleshoot in real-time with ease. - • **Precision 38kHz IR Modulation:** Seamlessly integrates with Arduino & ARM platforms for flawless IR communication. ## Overview The Gikfun Digital 38kHz IR Receiver & Transmitter Sensor Module Kit (3 sets) offers a reliable 5V-powered infrared communication solution compatible with Arduino, 51, AVR, and ARM platforms. Featuring a 1-2 meter transmission range and a handy signal LED for debugging, this kit is perfect for remote control projects and IR data exchange, delivering professional-grade performance in a compact, easy-to-integrate package. ## Description Product description Gikfun Inc focus on electronic design, development and marketing of Arduino. We'd like to receive your valuable suggestions for our products and make your idea come true. This ir transmitter sensor module is directly launched by a single tube, it requires waveform modulation through the program. With signal indicating LED, easy to observe and debug. It is suitable for infrared communication, infrared remote control. Apply to a variety of platforms including Arduino/51/AVR/ARM Can be used for remoter control,Can be compatible with Wrobot Digital 38KHz IR Transmitter Sensor Specification Voltage: 5V Interface: Digital Modulation: direct emission Emission distance: 1-2m Modulate Frequency: 38Khz Pin Definitions: (1) Output (2) Vcc (3) GND Review: Works well - These units seem to work well. I’ve only used two transmitters and one receiver so far, but they’ve worked with an Arduino quite well (with a basic IR library). Review: The title on the box is correct but the contents are wrong. - These are not Bluetooth which works in the Bluetooth radio frequency band . These are infrared. ## Features - Note: The white smudge is not corrosion damage, it's flux, can wipe it off with a rag, does not affect the use of the module - This ir transmitter sensor module is directly launched by a single tube, it requires waveform modulation through the program. - It is suitable for infrared communication, infrared remote control, apply to a variety of platforms including Arduino/51/AVR/ARM - With signal indicating LED, easy to observe and debug. - Pin Definitions: (1) Output (2) Vcc (3) GND ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0816P2545 | | Best Sellers Rank | #117,164 in Electronics ( See Top 100 in Electronics ) #150 in Car Audio FM Transmitters | | Brand | Gikfun | | Brand Name | Gikfun | | Customer Reviews | 4.2 out of 5 stars 134 Reviews | | Included Components | 3 sets of IR transmitter and receiver modules | | Item Weight | 0.05 Kilograms | | Item weight | 0.05 Kilograms | | Manufacturer | Esooho | | Maximum Supply Voltage | 5 Volts | | Maximum supply voltage | 5 Volts | | Measuring Range | 1 - 2 meters | | Measuring range | 1 - 2 meters | | Model | gdagre-802 | | Mounting Type | Panel Mount | | Mounting type | Panel Mount | | Output Type | Digital | | Output type | Digital | | Part Number | gdagre-802 | | Sensing Distance | 2 Meters | | Smart Home Compatibility | Not Smart Home Compatible | | Specific Uses For Product | Arduino, 51, AVR, ARM | ## Product Details - **Brand:** Gikfun - **Item weight:** 0.05 Kilograms - **Manufacturer:** Esooho - **Mounting type:** Panel Mount ## Images ![Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477 - Image 1](https://m.media-amazon.com/images/I/71UAWp4lKzL.jpg) ![Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477 - Image 2](https://m.media-amazon.com/images/I/61ceUJQTnfL.jpg) ![Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477 - Image 3](https://m.media-amazon.com/images/I/61uY0evpylL.jpg) ![Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477 - Image 4](https://m.media-amazon.com/images/I/61ADA-gQY9L.jpg) ![Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477 - Image 5](https://m.media-amazon.com/images/I/61-dxnCeZ3L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works well *by R***E on 21 August 2023* These units seem to work well. I’ve only used two transmitters and one receiver so far, but they’ve worked with an Arduino quite well (with a basic IR library). ### ⭐ The title on the box is correct but the contents are wrong. *by J***P on 26 July 2025* These are not Bluetooth which works in the Bluetooth radio frequency band . These are infrared. ### ⭐⭐⭐⭐⭐ Works just fine with 3.3v ESP8266 *by R***. on 12 March 2020* Both the receiver and transmitter worked fine with my 3.3v ESP8266 NodeMCU board. I just connect the VCC, GND, DATA pins directly to ESP's 3.3v, GND, D5 (in my case) pins. Used the IRRemoteESP8266 library. The transmitter isn't terribly wide (Can't bounce off the ceiling like my remote can) but range of at least 5-10 ft... haven't tried farther. ## Frequently Bought Together - Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477 - 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 - Gikfun Infrared Diode Led IR Emission and Receiver for Arduino (Pack of 10 Pairs) EK8460 --- ## 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.com.sa/products/273017247-gikfun-digital-38khz-ir-receiver-ir-transmitter-sensor-module-kit](https://www.desertcart.com.sa/products/273017247-gikfun-digital-38khz-ir-receiver-ir-transmitter-sensor-module-kit) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-07-10*