IR333-3B Infrared LED 5mm – High Power IR Emitter DIP Package

Original price was: ₹4.00.Current price is: ₹3.00.

SKU: 2090 Category: Tags: , , , , , , , ,
Brand:Generic

Description

IR333-3B Infrared LED 5mm – High Power IR Emitter DIP Package

The IR333-3B Infrared LED 5mm is a high-quality IR emitter designed for remote control systems, proximity sensing, automation, and optical data transmission. With excellent wavelength stability and strong forward illumination, this IR LED performs reliably in both indoor and outdoor environments. The standard DIP 5mm package ensures compatibility with breadboards, PCBs, robotics platforms, and commercial IR communication systems.

Specification Details
Part Number IR333-3B
Package Type DIP 5mm Through-Hole LED
Wavelength 940nm (Infrared)
Forward Voltage 1.2V – 1.5V typical
Forward Current 20mA nominal / 50mA max
Viewing Angle 20° – Narrow beam focused output
Lens Type Clear Lens

Applications

  • IR Remote Control Systems
  • Robotics & Line-of-Sight Communication
  • Obstacle Detection Sensors
  • Security and Surveillance Equipment
  • Smart Home Automation & IoT
  • Optical Transmission & Encoding Circuits

How to Use

  1. Connect the anode to a current-limited 5V or 3.3V logic output using a suitable resistor (typically 100–220Ω).
  2. Connect the cathode to ground (GND).
  3. For longer distance use, drive using a transistor or MOSFET for pulsed output.
  4. Pair with a 940nm IR receiver module such as TSOP series for communication applications.
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5mm Infrared LED emitter (IR333-3B) with 940nm wavelength and narrow beam angle. Suitable for remotes, sensors, robots, and IR communication systems.