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 PTR 50% 5KV 16 PIN 4CH Optocoupler 48 324In Stock
24 000Expected 26/10/2026
Min.: 1
Mult.: 1
: 2 000

LITEON Transistor Output Optocouplers Optocplr Phototrans 4-Channel 50 284In Stock
57 300Expected 28/09/2026
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocplr Phototrans 4-CHNL 55 884In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocoupler, AC 600%, 5KV, 4 PIN 127 717In Stock
Min.: 1
Mult.: 1
: 3 000

LITEON Transistor Output Optocouplers P/C LTV-356T-TP1-B (2.0) STD. TYPE 8 166In Stock
Min.: 1
Mult.: 1
: 3 000

LITEON Transistor Output Optocouplers Optocoupler Photodarlington 51 021In Stock
39 000Expected 28/09/2026
Min.: 1
Mult.: 1
: 3 000

LITEON Transistor Output Optocouplers P/C LTV-354T-A STD. TYPE 20 287In Stock
Min.: 1
Mult.: 1
: 3 000
LITEON Transistor Output Optocouplers Optocoupler Photodarlington 47 525In Stock
3 000Expected 23/09/2026
Min.: 1
Mult.: 1
: 3 000

LITEON Transistor Output Optocouplers Optocoupler Phototrans 98 747In Stock
99 000Expected 28/09/2026
Min.: 1
Mult.: 1
: 3 000

LITEON Transistor Output Optocouplers P/C LTV-356T BIN B (2.0) STD. TYPE 80 701In Stock
Min.: 1
Mult.: 1
: 3 000

LITEON Transistor Output Optocouplers Optocoupler Phototrans 26 855In Stock
21 000Expected 01/12/2026
Min.: 1
Mult.: 1
: 3 000

LITEON Transistor Output Optocouplers P/C LTV-357T BIN B (2.0) STD. TYPE 14 722In 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 605In Stock
15 000On Order
Min.: 1
Mult.: 1
: 1 000

LITEON Transistor Output Optocouplers Optocoupler 11 970In Stock
10 000Expected 26/10/2026
Min.: 1
Mult.: 1
: 1 000

LITEON Transistor Output Optocouplers Optocoupler 39 344In Stock
57 000On Order
Min.: 1
Mult.: 1
: 1 000

LITEON Transistor Output Optocouplers P/C LTV-816S-TA1-A TAPING TYPE II 49 858In Stock
Min.: 1
Mult.: 1
: 1 000

LITEON Transistor Output Optocouplers Optocoupler 39 505In Stock
55 000Expected 26/11/2026
Min.: 1
Mult.: 1
: 1 000

LITEON Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT 27 248In Stock
87 840On Order
Min.: 1
Mult.: 1
: 1 000

LITEON Transistor Output Optocouplers P/C LTV354TA-V-36 STD.TYPE 36 677In Stock
Min.: 1
Mult.: 1
: 3 000

LITEON Transistor Output Optocouplers P/C LTV-214 STD. TYPE 10 392In Stock
9 000Expected 26/11/2026
Min.: 1
Mult.: 1
: 3 000

LITEON Transistor Output Optocouplers PTR 20%, 2.5KV 13 336In 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 14 094In Stock
13 195Expected 23/11/2026
Min.: 1
Mult.: 1

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