SMD-4 Opto-electronics

Results: 418
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out AC-In CTR>100-320% 391In Stock
23,000On Order
Min.: 1
Mult.: 1
: 1,000

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out AC-In CTR>63-200% 3,717In Stock
Min.: 1
Mult.: 1
: 1,000

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out AC-In CTR>100-320% 1,750In Stock
Min.: 1
Mult.: 1
: 1,000

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out 590In Stock
Min.: 1
Mult.: 1
: 3,000

Renesas Electronics Transistor Output Optocouplers Optocoupler 4-pin SSOP 227In Stock
126,000On Order
Min.: 1
Mult.: 1
: 3,500

Broadcom / Avago HCPL-181-06BE
Broadcom / Avago Transistor Output Optocouplers 3750 Vrms 0.2mA 30,210In Stock
54,000Expected 12/10/2026
Min.: 1
Mult.: 1
: 3,000

onsemi Transistor Output Optocouplers OPTO LIGHTING 1,463In Stock
Min.: 1
Mult.: 1

onsemi Transistor Output Optocouplers OPTO LIGHTING 1,327In Stock
Min.: 1
Mult.: 1
: 1,000

onsemi Transistor Output Optocouplers OPTO LIGHTING 6,942In Stock
Min.: 1
Mult.: 1
Max.: 420
: 1,000

onsemi Transistor Output Optocouplers OPTO LIGHTING 4,721In Stock
Min.: 1
Mult.: 1
Max.: 470

onsemi Transistor Output Optocouplers OPTO LIGHTING 4,125In Stock
4,000Expected 03/11/2026
Min.: 1
Mult.: 1
Max.: 1,080
: 1,000

onsemi Transistor Output Optocouplers Opto Phototransistor Output SM-DIP4 2,753In Stock
Min.: 1
Mult.: 1

onsemi Transistor Output Optocouplers Opto Phototransistor Output SM-DIP4 3,997In Stock
Min.: 1
Mult.: 1
Max.: 1,000
: 1,000

onsemi Transistor Output Optocouplers Phototransistor 4,684In Stock
Min.: 1
Mult.: 1
Max.: 2,000

onsemi Transistor Output Optocouplers Phototransistor Output Optocoupler 7,461In Stock
40,000On Order
Min.: 1
Mult.: 1
Max.: 3,000
: 1,000

onsemi Transistor Output Optocouplers TRANSISTOR OUTPUT SMD LEAD BEND 4,007In Stock
Min.: 1
Mult.: 1
Max.: 2,000

onsemi Transistor Output Optocouplers Phototransistor Output 5,284In Stock
Min.: 1
Mult.: 1

onsemi Transistor Output Optocouplers TRANSISTOR OUTPUT SURFACE MOU 3,886In Stock
Min.: 1
Mult.: 1
Max.: 2,000

onsemi Transistor Output Optocouplers Phototransistor Output 10,225In Stock
10,000Expected 31/08/2026
Min.: 1
Mult.: 1
Max.: 2,000

onsemi Transistor Output Optocouplers 4PN DIP Photo Xstr Output Optocoupler 11,165In Stock
Min.: 1
Mult.: 1
Max.: 2,000

onsemi Transistor Output Optocouplers Phototransistor Optocoupler 81In Stock
12,000Expected 13/10/2026
Min.: 1
Mult.: 1
Max.: 3,000

onsemi Transistor Output Optocouplers Full pitch MFP PhotoTrans Ouput 2,437In Stock
3,000Expected 16/10/2026
Min.: 1
Mult.: 1
Max.: 410

onsemi Transistor Output Optocouplers Phototrans Ouput MFP Input 6,787In Stock
25,000Expected 06/10/2026
Min.: 1
Mult.: 1
Max.: 400
: 2,500

onsemi Transistor Output Optocouplers Phototrans Ouput MFP Input 6,303In Stock
20,000Expected 13/10/2026
Min.: 1
Mult.: 1
Max.: 2,500
: 2,500

onsemi Transistor Output Optocouplers Full pitch MFP PhotoTrans Ouput 8In Stock
3,000Expected 06/10/2026
Min.: 1
Mult.: 1