5mm IR LED Infrared Transmitter Light Emitting Diode

  • LED Size: 5mm
  • Material: Gallium Arsenide or Aluminium Gallium Arsenide
  • Package Type: Water Clear Plastic
  • Applications: Smoke Detectors, Infrared Systems, Line-Tracking Robots
  • Wavelength: 940nm (Infrared)
  • Forward Voltage: 1.6V
  • Maximum Forward Current: 100mA
  • Power Output: 15mW
  • Operating Temperature Range: -40°C to +85°C
  • Storage Temperature Range: -40°C to +100°C
  • Lead Spacing: 2.54mm
SKU: RN-18

 5.00  4.50

200 in stock

200 in stock

Stock Information


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The 5mm IR LED Infrared Transmitter is a specialized light-emitting diode designed for infrared light transmission. It is commonly used in remote controls, object detection, infrared communication, and various DIY electronics projects. Its compact size and reliable performance make it an essential component in many applications requiring infrared signaling.


Key Specifications:

  • LED Size: 5mm (standard round shape)
  • Wavelength: 940nm (5mm IR LED Infrared Transmitter spectrum)
  • Forward Voltage: 1.6V
  • Max Forward Current: 100mA
  • Power Output: 15mW
  • Operating Temperature Range: -40°C to +85°C
  • Storage Temperature Range: -40°C to +100°C
  • Lead Spacing: 2.54mm (standard for breadboard and PCB compatibility)

Features:

  • High-Quality 5mm IR LED Infrared Transmitter Light Emission: The LED operates at a wavelength of 940nm, making it ideal for use in infrared communication and sensing.
  • Low Power Consumption: With a forward voltage of just 1.6V, it operates efficiently with minimal power.
  • Compact and Versatile: The 5mm size is standard and can easily be integrated into various electronics projects, including Arduino-based systems.
  • Wide Operating Temperature: With an operating range from -40°C to +85°C, it can be used in a variety of environments, from extreme cold to hot temperatures.
  • Durable: The LED is designed to operate efficiently and reliably in various conditions, ensuring a long lifespan.

Applications:

  • Remote Controls: Used for infrared remote control transmission, including TVs, air conditioners, and more.
  • Object Detection: Works with infrared receivers for proximity detection, obstacle avoidance, and similar applications.
  • Infrared Communication: Enables data transmission over infrared light, commonly used in short-range communication systems.
  • DIY Electronics: Suitable for hobbyists building projects such as line-following robots, motion detectors, and more.

How to Use:

  1. Connect Power: Provide a forward voltage of 1.6V and a current of up to 100mA for optimal operation.
  2. Install on Breadboards/PCBs: The 2.54mm lead spacing makes it easy to insert into standard breadboards or mount on PCBs for prototyping.
  3. Combine with Receiver: Pair the IR LED with an appropriate infrared receiver for communication or object detection applications.

Package Includes:

  • 1 x 5mm IR LED Infrared Transmitter Light Emitting Diode
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