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Kingbright KM-4457F3C Side Infrared Emitting Diode

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Brand: Kingbright  MPN: KM-4457F3C 
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Qty Unit Price (Ex VAT)
5+ £0.282
100+ £0.220
1000+ £0.138
5000+ £0.124

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245 in Stock, despatched same dayAdditional quantity lead time 9 weeks

1.5mm side looking infrared emitting diode with a water clear lens. Through hole mount, high power output. Mechanically and spectrally matched to the L-610MP4BT/BD Phototransistor.

  • Cathode short leg
  • Kingbright type KM-4457F3C

Rapid Electronics are Kingbright''s leading UK distributor of LEDs. To find out more about the full range of Kingbright products please visit Rapid''s Kingbright page.

MateriallengthLens type@20mA (typ)angle
72-8966GaAs940nmWater clear5150°

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04 April 2019 Question by: allen snow | Product code: 72-8966
Q. do you sell a right angle receiver 2 pins to match the KM-4457F3C
A. Hi Allen, thank you for your question. Not a matching pair as such but you could use 58-0115 as the receiver as they both operate at around 940nm.


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