IR LEDs & Color/Photo Sensors

Kingbright IR LEDs and Color/Photo Sensors include GaAlAs/GaAs infrared emitting diodes and phototransistor/photodiode sensors. The infrared emitting diodes are mechanically and spectrally matched to phototransistors. These IR LEDs are suitable for infrared illumination for cameras, machine vision systems, surveillance systems, and industrial electronics.

Results: 22
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Kingbright Phototransistors 2.5x2mm SMD PHOTOTRANSISTOR 24,775In Stock
Cut Tape
$0.676
$0.463
$0.333
$0.274
Reel
$0.254
Min.: 1
Mult.: 1
: 1,000
Kingbright Infrared Emitters 1.6x0.8mm IR SMD 17,326In Stock
Cut Tape
$0.988
$0.689
$0.503
$0.412
Reel
$0.367
Min.: 1
Mult.: 1
: 2,000
Kingbright Infrared Emitters 1.6x0.8mm IR SMD 23,535In Stock
Cut Tape
$0.65
$0.451
$0.324
$0.243
Reel
$0.207
Min.: 1
Mult.: 1
: 2,000
Kingbright Infrared Emitters 2.5x2mm IR SMD LED 9,858In Stock
Cut Tape
$0.598
$0.407
$0.291
$0.221
Reel
$0.207
Min.: 1
Mult.: 1
: 1,000
Kingbright Infrared Emitters 1x0.5mm IR SMD 6,349In Stock
14,000Expected 11/5/2026
Cut Tape
$0.741
$0.502
$0.358
$0.295
Reel
$0.254
Min.: 1
Mult.: 1
: 2,000
Kingbright Photodiodes 2.5x2mm SMD PHOTODIODE 2,401In Stock
Cut Tape
$1.34
$0.94
$0.663
$0.564
Reel
$0.53
Min.: 1
Mult.: 1
: 1,000
Kingbright Infrared Emitters 2x1.2mm IR SMD LED 3,309In Stock
Cut Tape
$1.00
$0.696
$0.508
$0.419
Reel
$0.371
Min.: 1
Mult.: 1
: 2,000
Kingbright Photodiodes 3mm PHOTODIODE 77In Stock
$1.26
$0.878
$0.637
$0.545
Min.: 1
Mult.: 1
Kingbright Ambient Light Sensors 3.2x2.7mm AMBIENT LIGHT PHOTO SENSOR 8,138In Stock
Cut Tape
$0.936
$0.649
$0.473
$0.394
Reel
$0.33
Min.: 1
Mult.: 1
: 2,000
Kingbright Infrared Emitters 5mm INFRARED LED 7,495In Stock
$1.31
$0.923
$0.683
$0.576
Min.: 1
Mult.: 1
Kingbright Infrared Emitters 1.6x0.6mm RA IR SMD LED 5,316In Stock
Cut Tape
$1.04
$0.718
$0.523
$0.433
Reel
$0.376
Min.: 1
Mult.: 1
: 2,000
Kingbright Infrared Emitters 3.2x1.6mm IR SMD LED 7,280In Stock
Cut Tape
$0.715
$0.49
$0.352
$0.291
Reel
$0.252
Min.: 1
Mult.: 1
: 2,000
Kingbright Infrared Emitters 3.2x1.6mm IR SMD LED 500In Stock
Cut Tape
$1.08
$0.753
$0.553
$0.46
Reel
$0.407
Min.: 1
Mult.: 1
: 2,000
Kingbright Photodiodes 3mm PHOTODIODE 1,255In Stock
$1.20
$0.833
$0.614
$0.516
Min.: 1
Mult.: 1
Kingbright Infrared Emitters 3mm INFRARED LED 4,775In Stock
$1.00
$0.696
$0.508
$0.433
Min.: 1
Mult.: 1
Kingbright Infrared Emitters 5mm INFRARED LED 1,175In Stock
$0.858
$0.589
$0.428
$0.355
Min.: 1
Mult.: 1
Kingbright Photodiodes 2.5x2mm SMD PHOTODIODE 412In Stock
Cut Tape
$1.38
$0.967
$0.718
$0.606
Reel
$0.568
Min.: 1
Mult.: 1
: 1,000
Kingbright Infrared Emitters 3x1mm RA IR SMD LED 1,985In Stock
Cut Tape
$1.01
$0.707
$0.517
$0.426
Reel
$0.378
Min.: 1
Mult.: 1
: 2,000
Kingbright Photodiodes 3.2x1.6mm RGB COLOR SENSOR 1,413In Stock
Cut Tape
$2.02
$1.73
$1.66
$1.48
Reel
$1.34
Min.: 1
Mult.: 1
: 1,500
Kingbright Infrared Emitters 2x1.2mm IR SMD 12,452In Stock
Cut Tape
$0.65
$0.451
$0.324
$0.267
Reel
$0.222
Min.: 1
Mult.: 1
: 3,000
Kingbright Infrared Emitters 2x1.2mm IR SMD 1,795In Stock
Cut Tape
$1.05
$0.731
$0.534
$0.446
Reel
$0.378
Min.: 1
Mult.: 1
: 3,000
Kingbright Phototransistors 2.5x2mm SMD PHOTOTRANSISTOR Non-Stocked
Cut Tape
$0.228
$0.211
Min.: 20,000
Mult.: 20,000
: 1,000