SMD-4 Opto-electronics

Results: 418
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% 1.444In Stock
Min.: 1
Mult.: 1
: 2.000

Vishay Semiconductors Transistor Output Optocouplers RECOMMENDED ALT VO61 4.099In Stock
Min.: 1
Mult.: 1
: 1.000

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR>100-600% 2.418In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125% 1.128In Stock
1.000Expected 8/24/2026
Min.: 1
Mult.: 1
: 1.000

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125% 2.492In Stock
Min.: 1
Mult.: 1

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 100-200% 1.294In Stock
4.000Expected 1/8/2027
Min.: 1
Mult.: 1

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out AC-In CTR>40-125% 1.365In Stock
Min.: 1
Mult.: 1
: 1.000

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 100-320% 3.593In Stock
Min.: 1
Mult.: 1

Sharp Microelectronics Transistor Output Optocouplers 2.769In Stock
6.000Expected 6/3/2027
Min.: 1
Mult.: 1
: 2.000

Sharp Microelectronics Transistor Output Optocouplers 200-400% CTR ranked Ic mA 1.0 to 2.0 3.721In Stock
12.000Expected 1/28/2027
Min.: 1
Mult.: 1
: 3.000

Sharp Microelectronics Transistor Output Optocouplers Photocoupler Darlington Output 12.030In Stock
Min.: 1
Mult.: 1
: 3.000

Sharp Microelectronics Transistor Output Optocouplers 543In Stock
8.000Expected 10/1/2026
Min.: 1
Mult.: 1
: 2.000

Sharp Microelectronics Transistor Output Optocouplers 3.062In Stock
8.000Expected 12/10/2026
Min.: 1
Mult.: 1
: 2.000

onsemi Transistor Output Optocouplers 4SO T&R 2.500In Stock
Min.: 1
Mult.: 1
: 2.500

onsemi Transistor Output Optocouplers 4SO TR T&R 2.589In Stock
2.500Expected 10/6/2026
Min.: 1
Mult.: 1
: 2.500

American Bright LED Transistor Output Optocouplers DIP4, DC Input, Photo Transistor Coupler, CTR 80-160%, SL 4.379In Stock
Min.: 1
Mult.: 1
: 1.500

American Bright LED Transistor Output Optocouplers 817 PHOTO-COUPLER SERFACE MOUNT 10.182In Stock
Min.: 1
Mult.: 1

Lumex Multi-Colour LEDs Red/Grn 635/565nm 25/25mcd 120 Deg 1.635In Stock
Min.: 1
Mult.: 1
: 2.000

American Bright LED Transistor Output Optocouplers DIP4, DC Input, Photo Transistor Coupler, CTR 130-260%, SL 342In Stock
54.000On Order
Min.: 1
Mult.: 1
: 1.500

American Bright LED Transistor Output Optocouplers DIP4, DC Input, Photo Transistor Coupler, CTR 200-400%, SL 1.482In Stock
30.000On Order
Min.: 1
Mult.: 1
: 1.500

American Bright LED Transistor Output Optocouplers DIP4, DC Input, Photo Transistor Coupler, CTR 300-600%, SL 2.900In Stock
Min.: 1
Mult.: 1
: 1.500

Broadcom / Avago Transistor Output Optocouplers 3750 Vrms 0.2mA
87.000On Order
Min.: 1
Mult.: 1
: 3.000

Kingbright Multi-Colour LEDs RGY R/A 3010 SMD
7.956On Order
Min.: 1
Mult.: 1
: 2.000

Vishay Semiconductors Infrared Receivers IR sensor IC 38kHz
4.400On Order
Min.: 1
Mult.: 1
: 2.200

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200% 666In Stock
44.664Expected 8/28/2026
Min.: 1
Mult.: 1
: 1.000