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DIKAVS Super-Bright 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode for Arduino (Pack of 10 Pairs)

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$9.99

$ 3 .99 $3.99

In Stock
  • High reliability
  • High radiant intensity
  • Peak wavelength λp=940nm
  • 2.54mm Lead spacing
  • Low forward voltage


DESCRIPTION
Infrared LEDs are used for remote controls (they're the little LED in the part you point at your TV) and 'night-vision' cameras, and these little blue guys are high powered ones! They are 940nm wavelength, which is what nearly all devices listen to. They're 20 degree beamwidth, and work great for any kind of remote control application.
TECHNICAL DETAILS
5mm LED 940nm wavelength (most common) 20 degree beam width 100 mA continuous, 1000 mA pulse Approx 1.6V forward voltage


Maltonomy
Reviewed in the United States on December 7, 2019
Used them to make a wii bar. just a few IR leds spaced apart. Works well.
Dave
Reviewed in the United States on April 17, 2019
No issues, not sure there is a difference in quality, but they did the job.