3.3 V Opto-electronics

Results: 2,111
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Wurth Elektronik Multi-Colour LEDs WL-SFCW Wtrclr TopVw RGB 3.3V 20mA 624nm 29,485In Stock
Cut Tape
$0.83
$0.684
$0.591
$0.561
Reel
$0.561
Min.: 1
Mult.: 1
: 4,000
Toshiba MOSFET Output Optocouplers Photorelay; Low CR; High Temp; 4-Ch 1,250In Stock
Cut Tape
$20.91
$17.18
$15.82
Reel
$14.93
Min.: 1
Mult.: 1
: 500
LITEON White LEDs White LED Yellow Lens 20mA 374,032In Stock
Cut Tape
$0.38
$0.258
$0.183
$0.149
Reel
$0.127
Min.: 1
Mult.: 1
: 2,000
Wurth Elektronik Single Colour LEDs WL-SMCW SMT 0603 Dome Green Typ 4500mcd 3.3V 7,142In Stock
Cut Tape
$0.29
$0.27
$0.24
$0.22
$0.19
Reel
$0.156
Min.: 1
Mult.: 1
: 3,000
New Energy White LEDs White 5000 K, 70 CRI Starboard SST-20 306In Stock
$9.04
$6.91
$5.68
$5.11
$4.79
Min.: 1
Mult.: 1
Kingbright Single Colour LEDs 2214 SMD LED Ice Blue 12,962In Stock
Cut Tape
$0.68
$0.468
$0.34
$0.283
Reel
$0.262
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs Grn 525nm 600mcd 120deg Water Clr 11,636In Stock
8,000Expected 2026/11/30
Cut Tape
$0.63
$0.433
$0.314
$0.261
Reel
$0.214
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs 2.8X1.0MM RA GRN SMD LED 22,644In Stock
Cut Tape
$0.62
$0.421
$0.299
$0.247
Reel
$0.209
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs Blue Water Clear 470nm 150mcd 14,987In Stock
Cut Tape
$0.361
$0.245
$0.174
$0.142
Reel
$0.126
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs 3.5x2.8mm BLUE 11,779In Stock
Cut Tape
$0.49
$0.338
$0.242
$0.199
Reel
$0.172
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs Violet Water Clear 250mcd 120 Deg 14,281In Stock
Cut Tape
$0.74
$0.504
$0.362
$0.301
Reel
$0.283
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs 3.5x2.8mm GREEN 16,702In Stock
Cut Tape
$0.72
$0.499
$0.364
$0.304
Reel
$0.265
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs Green Water Clear 525nm 600mcd 14,065In Stock
Cut Tape
$0.57
$0.392
$0.283
$0.234
Reel
$0.204
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs Blue 470nm Water Clear 500mcd 7,355In Stock
Cut Tape
$0.64
$0.444
$0.322
$0.267
Reel
$0.261
Min.: 1
Mult.: 1
: 1,000
Kingbright Single Colour LEDs Green 525nm Water Clear 250mcd 14,596In Stock
Cut Tape
$0.69
$0.468
$0.333
$0.276
Reel
$0.236
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs Blue 470nm Water Clear 90mcd 14,461In Stock
Cut Tape
$0.53
$0.368
$0.265
$0.219
Reel
$0.19
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs Green 525nm Water Clear 250mcd 8,507In Stock
Cut Tape
$0.75
$0.521
$0.38
$0.311
Reel
$0.266
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs RA Grn 525nm 400mcd 120deg Water Clr 7,654In Stock
Cut Tape
$0.62
$0.431
$0.312
$0.258
Reel
$0.224
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs 1.8x0.6mm SMD RA BLUE 18,535In Stock
Cut Tape
$0.77
$0.535
$0.391
$0.322
Reel
$0.259
Min.: 1
Mult.: 1
: 4,000
Kingbright Single Colour LEDs Blue, Water Clear 70mcd, 470nm 28,020In Stock
57,600On Order
Cut Tape
$0.42
$0.284
$0.204
$0.163
Reel
$0.123
Min.: 1
Mult.: 1
: 4,000
Kingbright Single Colour LEDs 17,062In Stock
Cut Tape
$0.45
$0.306
$0.219
$0.179
Reel
$0.137
Min.: 1
Mult.: 1
: 4,000
Kingbright Single Colour LEDs Green 525nm Water Clear 300mcd 9,627In Stock
Cut Tape
$0.661
$0.454
$0.33
$0.274
Reel
$0.229
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs Green 525nm 300mcd 120deg 1x0.5mm 37,099In Stock
Cut Tape
$0.62
$0.43
$0.312
$0.258
Reel
$0.24
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs 1.0X0.5MM GRN SMD LED 14,323In Stock
40,000Expected 2026/11/19
Cut Tape
$0.69
$0.48
$0.337
$0.28
Reel
$0.219
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs Blue 470nm Water Clear 100mcd 48,265In Stock
Cut Tape
$0.361
$0.247
$0.174
$0.142
Reel
$0.115
Min.: 1
Mult.: 1
: 2,000