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 Triac & SCR Output Optocouplers Optocoupler TRIAC 91 986In Stock
Min.: 1
Mult.: 1
: 1 000

LITEON Triac & SCR Output Optocouplers P/C MOC3063STA1-V TAPPING TYPE II 6 255In Stock
Min.: 1
Mult.: 1
: 1 000

LITEON Transistor Output Optocouplers SO8 100% 3.75KV 2CH Optocoupler 6 177In Stock
Min.: 1
Mult.: 1
: 2 000

LITEON Transistor Output Optocouplers SO8 100-200% 3.75KV 2CH Optocoupler 10 684In Stock
Min.: 1
Mult.: 1
: 2 000

LITEON Transistor Output Optocouplers P/C LTV-816S-TA1-C TAPPING TYPE II 18 807In Stock
Min.: 1
Mult.: 1
: 1 000

LITEON Transistor Output Optocouplers Optocoupler 8 136In Stock
Min.: 1
Mult.: 1
: 1 000

LITEON High Speed Optocouplers SOP-5 High Speed Phototranistr Output 6 623In Stock
Min.: 1
Mult.: 1
: 3 000

LITEON High Speed Optocouplers High Speed 1MBd Transistor Output 17 705In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers OPTOCOUPLER, AC, 600%, 5KV, 4 PIN, HALOGEN-FREE, T/R 5 592In Stock
Min.: 1
Mult.: 1
: 3 000

LITEON Transistor Output Optocouplers HCEV, 160%, 5KV 5 106In Stock
Min.: 1
Mult.: 1
: 1 000

LITEON Transistor Output Optocouplers P/C LTV817B-V STD. TYPE VDE 1 552In Stock
5 000Expected 05/10/2026
Min.: 1
Mult.: 1
: 1 000

LITEON Transistor Output Optocouplers P/C LTV817A-V STD. TYPE VDE 1 558In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers DC INPUT, 2CH 459In Stock
6 000Expected 18/09/2026
Min.: 1
Mult.: 1
: 1 000

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 6 664In Stock
Min.: 1
Mult.: 1
: 1 000

LITEON Transistor Output Optocouplers PTR 20%, 2.5KV 3 890In Stock
Min.: 1
Mult.: 1
: 1 000

LITEON Transistor Output Optocouplers Optocoupler Phototrans 59In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocoupler 5 055In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocoupler Phototrans 3 059In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers HCEV, 63%, 5KV 185In Stock
Min.: 1
Mult.: 1
: 1 000

LITEON Transistor Output Optocouplers Optocoupler 784In Stock
6 000Expected 26/10/2026
Min.: 1
Mult.: 1
: 1 000

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 3 909In Stock
Min.: 1
Mult.: 1
: 1 000

LITEON Transistor Output Optocouplers HCEV, 63%, 5KV 7 893In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocoupler AC input 6 191In Stock
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 6 652In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocoupler Phototrans 108 211In Stock
12 000Expected 28/09/2026
Min.: 1
Mult.: 1
: 3 000