Optocouplers / Photocouplers

LITEON Optocouplers / Photocouplers are available in standard single, dual, and quad channels. These devices come in Dual-In Package (DIP), Small Outline Package (SOP), Shrink Small Outline Package (SSOP), and Long Small Outline Package (LSOP). The optocouplers / photocouplers are offered with transistor, triac, high speed, Darlington, IGBT drive output, and AC input configurations. These Optocouplers / Photocouplers serve various applications such as switch mode power, battery chargers, fax modems, home appliances, telecommunications, and industry controllers.

All Results (341)

Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS

LITEON Transistor Output Optocouplers Optocoupler 292In Stock
4.800Expected 10/26/2026
Min.: 1
Mult.: 1


LITEON Transistor Output Optocouplers Optocoupler 586In Stock
4.800On Order
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocoupler AC in 4-CHNL 699In Stock
17.375On Order
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers DC INPUT, 4CH 35In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocoupler 2.017In Stock
Min.: 1
Mult.: 1
: 25

LITEON Transistor Output Optocouplers Optocoupler Phototransistor 967In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocoupler Phototransistor 2.370In Stock
Min.: 1
Mult.: 1

LITEON High Speed Optocouplers SOP-5 High Speed Phototranistr Output 22In Stock
Min.: 1
Mult.: 1
: 3.000

LITEON Transistor Output Optocouplers Optocoupler, AC 600%, 5KV, 4 PIN 2.429In Stock
6.000Expected 9/28/2026
Min.: 1
Mult.: 1
: 3.000

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 5.676In Stock
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 5.370In Stock
1.040Expected 8/21/2026
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 3.239In Stock
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 2.867In Stock
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 4.828In Stock
9.295Expected 9/29/2026
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 658In Stock
6.240Expected 10/26/2026
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 3.552In Stock
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 4.553In Stock
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 455In Stock
6.240Expected 8/25/2026
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 1.475In Stock
6.240Expected 9/7/2026
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 4.256In Stock
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 1.229In Stock
6.240Expected 8/26/2026
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers 800VDRM IFT=5mA 6 Pin Optocoupler 2.743In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocoupler 94In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocoupler 3.000In Stock
Min.: 1
Mult.: 1
: 1.000

LITEON Transistor Output Optocouplers PTR 20%, 0.5KV 6In Stock
Min.: 1
Mult.: 1