SMD-4 Opto-electronics

Results: 420
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Broadcom / Avago Transistor Output Optocouplers 3750 Vrms 0.2mA 12,611In Stock
Cut Tape
$1.01
$0.702
$0.511
$0.426
Reel
$0.36
Min.: 1
Mult.: 1
: 3,000
Broadcom / Avago Transistor Output Optocouplers 3750 Vrms 20% CTR 20,531In Stock
18,000Expected 15/3/2027
Cut Tape
$1.05
$0.724
$0.529
$0.441
Reel
$0.374
Min.: 1
Mult.: 1
: 3,000
Toshiba Photodiode Output Optocouplers Photorelay Voff=40V Ion=0.12A Ron=14Ohm 3,972In Stock
5,000Expected 30/4/2027
Cut Tape
$6.57
$5.41
$4.99
$4.61
Reel
$4.22
Min.: 1
Mult.: 1
: 2,500
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 63-125% 29,003In Stock
15,000Expected 26/2/2027
Cut Tape
$0.775
$0.53
$0.381
$0.322
Reel
$0.283
Min.: 1
Mult.: 1
: 1,000
Vishay Semiconductors Transistor Output Optocouplers Optocplr Phototrnstr 100-200% CTR VDE 20,097In Stock
Cut Tape
$0.816
$0.56
$0.405
$0.335
Reel
$0.311
Min.: 1
Mult.: 1
: 1,000
Vishay Semiconductors Infrared Receivers IR sensor IC 38kHz 3,470In Stock
Cut Tape
$1.86
$1.59
$1.52
$1.34
Reel
$1.20
Min.: 1
Mult.: 1
: 2,200
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 100-200% 5,187In Stock
$1.12
$0.951
$0.677
$0.566
Min.: 1
Mult.: 1
Vishay Semiconductors Transistor Output Optocouplers RECOMMENDED ALT VO61
7,476In Stock
Cut Tape
$1.33
$0.93
$0.685
$0.577
Reel
$0.56
Min.: 1
Mult.: 1
: 1,000
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 100-320% 24,072In Stock
Cut Tape
$1.82
$1.26
$0.937
$0.804
Reel
$0.741
Min.: 1
Mult.: 1
: 1,000
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 160-500% 8,804In Stock
$1.77
$1.24
$0.866
$0.764
Min.: 1
Mult.: 1
Vishay Semiconductors Infrared Receivers IR Receiver Module 7,924In Stock
Cut Tape
$1.77
$1.51
$1.44
$1.30
Reel
$1.20
Min.: 1
Mult.: 1
: 2,300
onsemi Transistor Output Optocouplers 4SO TR 5,634In Stock
$1.92
$1.35
$1.01
$0.839
Min.: 1
Mult.: 1
onsemi Transistor Output Optocouplers 4SO TR T&R 4,947In Stock
Cut Tape
$1.96
$1.39
$1.03
$0.857
Reel
$0.753
Min.: 1
Mult.: 1
: 2,500
Kingbright Multi-Colour LEDs BLUE RED 3,811In Stock
Cut Tape
$1.44
$0.877
$0.751
$0.634
Reel
$0.51
Min.: 1
Mult.: 1
: 4,000
onsemi Transistor Output Optocouplers 4-Pin Half-Pitch Mini-Flat Phototransistor Optocouplers 5,525In Stock
Cut Tape
$1.12
$0.775
$0.563
$0.461
Reel
$0.384
Min.: 1
Mult.: 1
: 2,500
onsemi Transistor Output Optocouplers 4-Pin Half-Pitch Mini-Flat Phototransistor Optocouplers 1,928In Stock
$1.14
$0.772
$0.548
$0.453
Min.: 1
Mult.: 1
Kingbright Single Colour LEDs 3.5mmX2.7mm SMD LED LAMP RED 5,775In Stock
Cut Tape
$0.979
$0.679
$0.495
$0.412
Reel
$0.348
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs 3.5mmX2.7mm SMD LED LAMP YELLOW 2,912In Stock
Cut Tape
$0.979
$0.679
$0.495
$0.412
Reel
$0.341
Min.: 1
Mult.: 1
: 2,000
Kingbright Single Colour LEDs 3.5mmX2.7mm SMD LED LAMP GREEN 246In Stock
2,000Expected 23/11/2026
Cut Tape
$0.966
$0.666
$0.484
$0.401
Reel
$0.344
Min.: 1
Mult.: 1
: 2,000
Kingbright Multi-Colour LEDs RGY R/A 3010 SMD 2,983In Stock
4,000On Order
Cut Tape
$0.775
$0.593
$0.481
$0.431
Reel
$0.386
Min.: 1
Mult.: 1
: 2,000
Vishay Semiconductors Transistor Output Optocouplers Optocplr Phototrnstr 100-200% CTR 2,935In Stock
Cut Tape
$1.33
$0.93
$0.685
$0.577
Reel
$0.56
Min.: 1
Mult.: 1
: 1,000
Vishay Semiconductors Transistor Output Optocouplers H. Relblty 5300 Vrms 63-125% CTR VDE 1,020In Stock
Cut Tape
$1.58
$1.11
$0.821
$0.695
Reel
$0.651
Min.: 1
Mult.: 1
: 1,000
Vishay Semiconductors Transistor Output Optocouplers SMD-4 CPLR 100-200% CTR VDE 1,167In Stock
Cut Tape
$1.77
$1.24
$0.929
$0.789
Reel
$0.741
Min.: 1
Mult.: 1
: 1,000
Vishay Semiconductors Triac & SCR Output Optocouplers AC Input, Phtotrnstr 100-600% CTR VDE 796In Stock
Cut Tape
$1.62
$1.13
$0.838
$0.709
Reel
$0.651
Min.: 1
Mult.: 1
: 1,000
Vishay Semiconductors Transistor Output Optocouplers Phtotrnstr AC Input CTR% 160 to 500 1,699In Stock
Cut Tape
$1.94
$1.39
$1.03
$0.879
Reel
$0.845
Min.: 1
Mult.: 1
: 1,000