SMD-4 Opto-electronics

Results: 418
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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% 1.584In 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>100-600% 11In Stock
Min.: 1
Mult.: 1
: 1.000

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125% 1.148In Stock
1.000Expected 24/08/2026
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% 500In Stock
4.000Expected 09/07/2027
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 5.281In Stock
Min.: 1
Mult.: 1
: 2.000

Sharp Microelectronics Transistor Output Optocouplers Photocoupler Darlington Output 141In Stock
12.000Expected 12/08/2026
Min.: 1
Mult.: 1
: 3.000

Sharp Microelectronics Transistor Output Optocouplers 1.578In Stock
8.000Expected 01/10/2026
Min.: 1
Mult.: 1
: 2.000

Sharp Microelectronics Transistor Output Optocouplers 3.300In Stock
8.000Expected 10/12/2026
Min.: 1
Mult.: 1
: 2.000

Sharp Microelectronics Transistor Output Optocouplers 300In Stock
64.000On Order
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 1.134In Stock
6.000On Order
Min.: 1
Mult.: 1
Max.: 500

American Bright LED Transistor Output Optocouplers DIP4, DC Input, Photo Transistor Coupler, CTR 80-160%, SL 5.490In 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 462In 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 3.053In Stock
7.500On Order
Min.: 1
Mult.: 1
: 1.500

American Bright LED Transistor Output Optocouplers DIP4, DC Input, Photo Transistor Coupler, CTR 300-600%, SL 3.108In Stock
Min.: 1
Mult.: 1
: 1.500

Broadcom / Avago Transistor Output Optocouplers 3750 Vrms 0.2mA
107.969Expected 21/08/2026
Min.: 1
Mult.: 1
: 3.000

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

Toshiba Photodiode Output Optocouplers Photorelay Voff=40V Ion=0.12A Ron=14Ohm
11.900Expected 19/08/2026
Min.: 1
Mult.: 1
: 2.500