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 Phototrans 108.221In Stock
12.000Expected 9/7/2026
Min.: 1
Mult.: 1
: 3.000

LITEON Transistor Output Optocouplers PTR 50% 5KV 16 PIN 4CH Optocoupler 49.576In Stock
24.000Expected 10/26/2026
Min.: 1
Mult.: 1
: 2.000

LITEON Transistor Output Optocouplers Optocoupler 210.289In Stock
Min.: 1
Mult.: 1
: 1.000

LITEON Transistor Output Optocouplers Optocoupler AC in 4-CHNL 26.907In Stock
1.450Expected 10/5/2026
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocplr Phototrans 4-Channel 50.409In Stock
57.300Expected 9/28/2026
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocplr Phototrans 4-CHNL 54.033In Stock
2.000Expected 10/5/2026
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocoupler, AC 600%, 5KV, 4 PIN 151.662In 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 51.643In Stock
39.000Expected 9/28/2026
Min.: 1
Mult.: 1
: 3.000

LITEON Transistor Output Optocouplers P/C LTV-354T-A STD. TYPE 11.287In Stock
9.000Expected 9/18/2026
Min.: 1
Mult.: 1
: 3.000
LITEON Transistor Output Optocouplers Optocoupler Photodarlington 25.000In Stock
27.000On Order
Min.: 1
Mult.: 1
: 3.000

LITEON Transistor Output Optocouplers Optocoupler Phototrans 101.454In Stock
99.000Expected 9/28/2026
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 27.029In Stock
21.000Expected 11/16/2026
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 12.080In Stock
10.000Expected 10/26/2026
Min.: 1
Mult.: 1
: 1.000

LITEON Transistor Output Optocouplers Optocoupler 31.372In Stock
65.000On Order
Min.: 1
Mult.: 1
: 1.000

LITEON Transistor Output Optocouplers P/C LTV-816S-TA1-A TAPING TYPE II 54.860In Stock
Min.: 1
Mult.: 1
: 1.000

LITEON Transistor Output Optocouplers Optocoupler 40.535In Stock
55.000Expected 11/9/2026
Min.: 1
Mult.: 1
: 1.000

LITEON Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT 27.911In 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 11/26/2026
Min.: 1
Mult.: 1
: 3.000

LITEON Transistor Output Optocouplers PTR 20%, 2.5KV 13.642In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers PTR 20%, 2.5KV 12.176In Stock
Min.: 1
Mult.: 1
: 1.000