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 Optocplr Phototrans 2-CHNL 6.830In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocplr Phototrans 2-CHNL 8.648In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocoupler AC in 4-CHNL 25.295In Stock
3.850Expected 8/24/2026
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocoupler AC in 4-CHNL 10.702In Stock
39.100Expected 9/28/2026
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocoupler AC in 4-CHNL 6.641In Stock
8.950Expected 8/26/2026
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocplr Phototrans 4-CHNL 28.300In Stock
30.350On Order
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocplr Phototrans 4-CHNL 17.105In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocplr Phototrans 4-CHNL 12.785In Stock
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 26.030In Stock
25.285Expected 9/28/2026
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 8.370In Stock
1.040Expected 8/28/2026
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 13.210In Stock
Min.: 1
Mult.: 1
: 1.000

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 9.356In Stock
Min.: 1
Mult.: 1
: 1.000

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 13.466In Stock
Min.: 1
Mult.: 1
: 1.000

LITEON Triac & SCR Output Optocouplers Optocoupler TRIAC 18.804In Stock
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers 800VDRM IFT=5mA 6 Pin Optocoupler 11.638In Stock
10.075Expected 9/21/2026
Min.: 1
Mult.: 1

LITEON Triac & SCR Output Optocouplers Optocoupler Photrans Output No Base Conn 31.302In Stock
6.000Expected 11/6/2026
Min.: 1
Mult.: 1
: 1.000

LITEON High Speed Optocouplers High Speed 1MBd Transistor Output 1.294In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers HCEV, 100%, 5KV 4.958In Stock
Min.: 1
Mult.: 1
: 1.000

LITEON Transistor Output Optocouplers Optocoulter PTR 6 Pin 300V 5KV 1.021In Stock
Min.: 1
Mult.: 1

LITEON Transistor Output Optocouplers Optocoupler Phototrans 263In Stock
Min.: 1
Mult.: 1

LITEON High Speed Optocouplers SO8 1MBD High Speed Optocoupler 278In Stock
Min.: 1
Mult.: 1
: 2.000

LITEON Transistor Output Optocouplers SO8 63-125% 3.75KV 2CH Optocoupler 3.308In Stock
Min.: 1
Mult.: 1
: 2.000

LITEON Transistor Output Optocouplers P/C LTV-354T-A STD. TYPE 5.287In Stock
15.000On Order
Min.: 1
Mult.: 1
: 3.000
LITEON Transistor Output Optocouplers P/C LTV-354T-C STD. TYPE 7.243In Stock
Min.: 1
Mult.: 1
: 3.000
LITEON Transistor Output Optocouplers P/C LTV-356T BIN A (2.0) STD. TYPE 2.068In Stock
6.000Expected 9/28/2026
Min.: 1
Mult.: 1
: 3.000