10 Pairs 3MM Infrared LED Emitter and Receiver Kit - Round Head IR Transmitter & Photodiode Sensor Set for Arduino, Obstacle Avoidance, DIY Electronics Projects
US$2.40
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.jokorsl.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$2.40
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.jokorsl.com
Free 30-day returns Details
Product details
| Management number | 250258949 | Release Date | 2026/09/17 | List Price | US$2.40 | Model Number | 250258949 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Complete Infrared Sensor Kit 20✅ 10 Pairs (20PCS) 3mm IR Emitter & Receiver Diodes – Includes 10 matched pairs of round-head infrared LEDs (940nm wavelength) and phototransistors, ready for obstacle detection and signal transmission.
- High-Sensitivity & Wide-Angle Detection 20🔧 30° Beam Angle & Fast Response – Emitter forward voltage: 1.2-1.5V (20mA), receiver collector current >0.5mA (tested at 5V). Ideal for proximity sensing and line-following robots.
- Arduino/Raspberry Pi Compatible 20🤖 Plug-and-Play with Breadboards – Pre-bent leads for easy prototyping. Works seamlessly with common microcontrollers (e.g., ESP32, STM32) and sensor modules.
- Durable Anti-Interference Design 20🛡️ Black Epoxy Lens for Noise Reduction – Minimizes ambient light interference. Operating temperature: -25°C to +85°C, suitable for indoor/outdoor projects.
- Organized ESD-Safe Packaging 20📦 Labeled Bags + Circuit Diagram – Components shipped in static-proof bags with a reference wiring schematic for quick setup (e.g., IR remote controls, automatic faucets).
| ASIN | B0F6YLJ52M |
|---|---|
| Item Weight | 2.46 ounces |
| Manufacturer | MERICDA |
| Package Dimensions | 4.65 x 3.35 x 2.91 inches |
Bestseller ranking
Infrared Emitters
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form