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 (CAD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
LITEON Transistor Output Optocouplers Optocoupler, AC 600%, 5KV, 4 PIN 151,737In Stock
Min.: 1
Mult.: 1
: 3,000

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 97,106In Stock
Min.: 1
Mult.: 1
: 1,000

LITEON Transistor Output Optocouplers P/C LTV-356T-TP1-B (2.0) STD. TYPE 8,216In Stock
Min.: 1
Mult.: 1
: 3,000

LITEON Transistor Output Optocouplers Optocoupler Photodarlington 35,777In Stock
55,920On Order
Min.: 1
Mult.: 1
: 3,000

LITEON Transistor Output Optocouplers Optocoupler Phototrans 60,106In Stock
66,000On Order
Min.: 1
Mult.: 1
: 3,000

LITEON Transistor Output Optocouplers P/C LTV-354T-A STD. TYPE 11,287In Stock
9,000Expected 2026-09-28
Min.: 1
Mult.: 1
: 3,000
LITEON Transistor Output Optocouplers Optocoupler Photodarlington 13,486In Stock
42,000On Order
Min.: 1
Mult.: 1
: 3,000

LITEON Transistor Output Optocouplers Optocoupler Phototrans 113,264In Stock
99,000Expected 2026-09-28
Min.: 1
Mult.: 1
: 3,000

LITEON Transistor Output Optocouplers Optocoupler Phototrans 53,975In Stock
Min.: 1
Mult.: 1
: 3,000

LITEON Transistor Output Optocouplers Optocoupler Phototrans 15,189In Stock
Min.: 1
Mult.: 1
: 3,000

LITEON Transistor Output Optocouplers Optocoupler 9,980In Stock
15,000On Order
Min.: 1
Mult.: 1
: 1,000

LITEON Transistor Output Optocouplers Optocoupler 42,560In Stock
Min.: 1
Mult.: 1
: 1,000

LITEON Transistor Output Optocouplers Optocoupler 30,412In Stock
33,000Expected 2026-09-28
Min.: 1
Mult.: 1
: 1,000

LITEON Transistor Output Optocouplers P/C LTV-816S-TA1-A TAPING TYPE II 29,860In Stock
25,000On Order
Min.: 1
Mult.: 1
: 1,000

LITEON Transistor Output Optocouplers Optocoupler 53,011In Stock
5,000Expected 2026-10-23
Min.: 1
Mult.: 1
: 1,000

LITEON Transistor Output Optocouplers Optocoupler 19,717In Stock
5,000Expected 2026-10-23
Min.: 1
Mult.: 1
: 1,000

LITEON Transistor Output Optocouplers P/C LTV354TA-V-36 STD.TYPE 36,687In Stock
Min.: 1
Mult.: 1
: 3,000

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 8,396In Stock
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers P/C MOC3063STA1-V TAPPING TYPE II 6,775In Stock
Min.: 1
Mult.: 1
: 1,000

LITEON Transistor Output Optocouplers P/C LTV-214 STD. TYPE 4,392In Stock
15,000On Order
Min.: 1
Mult.: 1
: 3,000

LITEON Transistor Output Optocouplers PTR 20%, 2.5KV 15,699In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers PTR 20%, 2.5KV 12,176In Stock
Min.: 1
Mult.: 1
: 1,000

LITEON Transistor Output Optocouplers PTR 100%, 3.5KV 17,078In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers PTR 100%, 3.5KV 14,302In Stock
13,000Expected 2026-11-02
Min.: 1
Mult.: 1
: 1,000

LITEON High Speed Optocouplers High Speed 1MBd Transistor Output 10,007In Stock
Min.: 1
Mult.: 1
: 1,000