.hide-partial { max-height: none; } .show-more { display: none; }

All Results (2,809)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
Single Colour LEDs SMD LED Top-View Green 571nm 120mcd LTST-M140KGKT LITEON 1: HK$4.77 4,945In Stock	Mfr. Part No. LTST-M140KGKT Mouser Part No 859-LTST-M140KGKT	LITEON	Single Colour LEDs SMD LED Top-View Green 571nm 120mcd	Datasheet	4,945In Stock	Cut Tape HK$4.77 HK$2.56 HK$1.22 HK$1.09 Reel HK$0.83 View HK$0.888 HK$0.756 HK$0.649 HK$0.625 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Optocoupler LTV-702VS-TA1 LITEON 1: HK$4.93 784In Stock 6,000Expected 26/10/2026	Mfr. Part No. LTV-702VS-TA1 Mouser Part No 859-LTV-702VS-TA1	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	784In Stock 6,000Expected 26/10/2026	Cut Tape HK$4.93 HK$3.32 HK$2.36 HK$1.99 Reel HK$1.69 View HK$1.63 HK$1.39 HK$1.32 HK$1.27 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
LED Displays & Accessories 3 Digit, Orange LTC-2621E LITEON 1: HK$28.28 290In Stock	Mfr. Part No. LTC-2621E Mouser Part No 859-LTC-2621E	LITEON	LED Displays & Accessories 3 Digit, Orange Learn More about LITEON lite on 3 4 digit led displays	Datasheet	290In Stock	HK$28.28 HK$20.22 HK$15.62 HK$13.65 View HK$12.49 HK$12.25 HK$11.92	Min.: 1 Mult.: 1
Infrared Emitters Infrared 880nm LTE-4238 LITEON 1: HK$6.66 848In Stock	Mfr. Part No. LTE-4238 Mouser Part No 859-LTE-4238	LITEON	Infrared Emitters Infrared 880nm Learn More about LITEON ir leds	Datasheet	848In Stock	HK$6.66 HK$4.61 HK$3.35 HK$2.75 View HK$2.49 HK$2.38 HK$2.06	Min.: 1 Mult.: 1
Single Colour LEDs SMD LED Top-View Yellow 589nm 450mcd LTST-M140QSKT LITEON 1: HK$4.03 1,920In Stock	Mfr. Part No. LTST-M140QSKT Mouser Part No 859-LTST-M140QSKT	LITEON	Single Colour LEDs SMD LED Top-View Yellow 589nm 450mcd	Datasheet	1,920In Stock	Cut Tape HK$4.03 HK$2.62 HK$1.75 HK$1.22 Reel HK$1.03 View HK$1.12 HK$0.904 HK$0.855 HK$0.797 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Optocoupler Phototrans LTV-702FS LITEON 1: HK$5.43 3,054In Stock	Mfr. Part No. LTV-702FS Mouser Part No 859-LTV-702FS	LITEON	Transistor Output Optocouplers Optocoupler Phototrans Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	3,054In Stock	HK$5.43 HK$3.56 HK$2.38 HK$1.64 View HK$1.50 HK$1.40 HK$1.17 HK$1.08 HK$1.04	Min.: 1 Mult.: 1
Single Colour LEDs SMD Side View 0.6mm Blue 470nm 150mcd LTST-020TBKT LITEON 1: HK$2.55 11,280In Stock	Mfr. Part No. LTST-020TBKT Mouser Part No 859-LTST-020TBKT	LITEON	Single Colour LEDs SMD Side View 0.6mm Blue 470nm 150mcd	Datasheet	11,280In Stock	Cut Tape HK$2.55 HK$1.74 HK$1.22 HK$0.995 Reel HK$0.707 View HK$0.921 HK$0.855 HK$0.674 HK$0.666 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Single Colour LEDs Green 571nm 120mcd PLCC 0.6mm Height LTST-020ZGL LITEON 1: HK$4.77 7,734In Stock	Mfr. Part No. LTST-020ZGL Mouser Part No 859-LTST-020ZGL	LITEON	Single Colour LEDs Green 571nm 120mcd PLCC 0.6mm Height	Datasheet	7,734In Stock	Cut Tape HK$4.77 HK$3.28 HK$2.37 HK$1.96 Reel HK$1.39 View HK$1.82 HK$1.70 HK$1.34 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Single Colour LEDs Yellow 591nm 800mcd PLCC-2 LTST-B680VSKT LITEON 1: HK$2.71 14,300In Stock	Mfr. Part No. LTST-B680VSKT Mouser Part No 859-LTST-B680VSKT	LITEON	Single Colour LEDs Yellow 591nm 800mcd PLCC-2	Datasheet	14,300In Stock	Cut Tape HK$2.71 HK$1.87 HK$1.32 HK$1.07 Reel HK$0.699 View HK$0.921 HK$0.806 HK$0.682 MouseReel Available	Min.: 1 Mult.: 1 : 8,000
Multi-Colour LEDs SMD LED Bi-Color Ylw 35/Grn 30mcd LTST-C195KSKGKT LITEON 1: HK$2.30 12,769In Stock	Mfr. Part No. LTST-C195KSKGKT Mouser Part No 859-LTST-C195KSKGKT	LITEON	Multi-Colour LEDs SMD LED Bi-Color Ylw 35/Grn 30mcd	Datasheet	12,769In Stock	Cut Tape HK$2.30 HK$1.55 HK$1.09 HK$0.88 Reel HK$0.649 View HK$0.814 HK$0.748 HK$0.60 HK$0.543 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Multi-Colour LEDs SMD LED Side Look Red/Green/Blue LTST-S32F1KT LITEON 1: HK$5.67 5,621In Stock	Mfr. Part No. LTST-S32F1KT Mouser Part No 859-LTST-S32F1KT	LITEON	Multi-Colour LEDs SMD LED Side Look Red/Green/Blue	Datasheet	5,621In Stock	Cut Tape HK$5.67 HK$3.95 HK$2.88 HK$2.38 Reel HK$2.01 View HK$2.23 HK$1.92 HK$1.76 HK$1.72 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3052S-TA1 LITEON 1: HK$7.56 3,869In Stock	Mfr. Part No. MOC3052S-TA1 Mouser Part No 859-MOC3052S-TA1	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	3,869In Stock	Cut Tape HK$7.56 HK$5.25 HK$3.86 HK$3.24 Reel HK$2.76 View HK$2.61 HK$2.51 HK$2.42 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
White LEDs SMD White LED 180-450mcd@20mA LITEON LTW-C230DS LTW-C230DS LITEON 1: HK$3.78 28,048In Stock	Mfr. Part No. LTW-C230DS Mouser Part No 859-LTW-C230DS	LITEON	White LEDs SMD White LED 180-450mcd@20mA	Datasheet	28,048In Stock	Cut Tape HK$3.78 HK$2.57 HK$1.84 HK$1.50 Reel HK$1.25 View HK$1.40 HK$1.18 HK$1.06 HK$1.00 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
White LEDs White 30mcd LITEON LTW-C193DS5 LTW-C193DS5 LITEON 1: HK$4.11 26,856In Stock	Mfr. Part No. LTW-C193DS5 Mouser Part No 859-LTW-C193DS5	LITEON	White LEDs White 30mcd	Datasheet	26,856In Stock	Cut Tape HK$4.11 HK$2.84 HK$2.04 HK$1.68 Reel HK$1.41 View HK$1.45 HK$1.31 HK$1.10 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Optical Switches, Reflective, Phototransistor Output Reflective 940/PTR 1.6V Mx 10.2mm space LITEON LTH-209-01 LTH-209-01 LITEON 1: HK$8.71 3,435In Stock	Mfr. Part No. LTH-209-01 Mouser Part No 859-LTH-209-01	LITEON	Optical Switches, Reflective, Phototransistor Output Reflective 940/PTR 1.6V Mx 10.2mm space	Datasheet	3,435In Stock	HK$8.71 HK$7.41 HK$6.33 HK$5.79 View HK$5.57 HK$5.47 HK$5.46 HK$5.22	Min.: 1 Mult.: 1
White LEDs White SMD LED 6.6lm LITEON LTW-M140ZVS LTW-M140ZVS LITEON 1: HK$2.47 83,672In Stock	Mfr. Part No. LTW-M140ZVS Mouser Part No 859-LTW-M140ZVS	LITEON	White LEDs White SMD LED 6.6lm	Datasheet	83,672In Stock	Cut Tape HK$2.47 HK$1.68 HK$1.18 HK$0.954 Reel HK$0.806 View HK$0.88 HK$0.723 HK$0.584 HK$0.551 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3022S LITEON 1: HK$6.25 6,609In Stock	Mfr. Part No. MOC3022S Mouser Part No 859-MOC3022S	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	6,609In Stock	HK$6.25 HK$2.90 HK$2.29 HK$2.21 View HK$2.11 HK$1.75 HK$1.69	Min.: 1 Mult.: 1
Transistor Output Optocouplers HCEV, 63%, 5KV CNY17F-2 LITEON 1: HK$3.78 7,730In Stock	Mfr. Part No. CNY17F-2 Mouser Part No 859-CNY17F-2	LITEON	Transistor Output Optocouplers HCEV, 63%, 5KV Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	7,730In Stock	HK$3.78 HK$1.97 HK$1.67 HK$1.32 View HK$1.22 HK$1.18 HK$1.14 HK$1.08	Min.: 1 Mult.: 1
LED Displays & Accessories 2 Digit, Green LTD-2601G LITEON 1: HK$16.60 1,480In Stock	Mfr. Part No. LTD-2601G Mouser Part No 859-LTD-2601G	LITEON	LED Displays & Accessories 2 Digit, Green	Datasheet	1,480In Stock	HK$16.60 HK$8.96 HK$7.84 HK$7.12 View HK$6.49 HK$6.45 HK$6.23 HK$6.14 Quote	Min.: 1 Mult.: 1
Single Colour LEDs SMD LED Green 0.3mm 574nm 45mcd LTST-C198KGKT LITEON 1: HK$5.26 4,695In Stock	Mfr. Part No. LTST-C198KGKT Mouser Part No 859-LTST-C198KGKT	LITEON	Single Colour LEDs SMD LED Green 0.3mm 574nm 45mcd	Datasheet	4,695In Stock	Cut Tape HK$5.26 HK$3.65 HK$2.65 HK$2.19 Reel HK$1.78 View HK$1.92 HK$1.64 HK$1.54 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Multi-Colour LEDs SMD LED Bi-Color Grn 35mcd/ Red 25mcd LTST-S115KGJRKT LITEON 1: HK$3.78 8,183In Stock	Mfr. Part No. LTST-S115KGJRKT Mouser Part No 859-LTST-S115KGJRKT	LITEON	Multi-Colour LEDs SMD LED Bi-Color Grn 35mcd/ Red 25mcd	Datasheet	8,183In Stock	Cut Tape HK$3.78 HK$2.62 HK$1.87 HK$1.54 Reel HK$1.27 View HK$1.43 HK$1.10 HK$1.05 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Optocoupler AC input LTV-733 LITEON 1: HK$6.33 6,191In Stock	Mfr. Part No. LTV-733 Mouser Part No 859-LTV-733	LITEON	Transistor Output Optocouplers Optocoupler AC input Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	6,191In Stock	HK$6.33 HK$4.38 HK$3.17 HK$2.60 View HK$2.43 HK$2.32 HK$1.91 HK$1.89 HK$1.79	Min.: 1 Mult.: 1
Single Colour LEDs SMD - PLCC, side view 0.8mm height, tri color Red/Ture Green/Blue LITEON LTST-008BGEW LTST-008BGEW LITEON 1: HK$7.23 8,088In Stock	Mfr. Part No. LTST-008BGEW Mouser Part No 859-LTST-008BGEW	LITEON	Single Colour LEDs SMD - PLCC, side view 0.8mm height, tri color Red/Ture Green/Blue	Datasheet	8,088In Stock	Cut Tape HK$7.23 HK$5.02 HK$3.69 HK$3.09 Reel HK$2.41 View HK$2.89 HK$2.73 HK$2.33 HK$2.28	Min.: 1 Mult.: 1 : 4,000
Transistor Output Optocouplers PTR 100%, 3.5KV 4N35S LITEON 1: HK$5.43 9,067In Stock	Mfr. Part No. 4N35S Mouser Part No 859-4N35S	LITEON	Transistor Output Optocouplers PTR 100%, 3.5KV Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	9,067In Stock	HK$5.43 HK$1.97 HK$1.53 HK$1.33 View HK$1.26 HK$1.23 HK$1.12	Min.: 1 Mult.: 1
Single Colour LEDs SMD LED Top View Blu 470nm 600mcd @ 30mA LTST-E680UBKT LITEON 1: HK$4.60 8,405In Stock	Mfr. Part No. LTST-E680UBKT Mouser Part No 859-LTST-E680UBKT	LITEON	Single Colour LEDs SMD LED Top View Blu 470nm 600mcd @ 30mA	Datasheet	8,405In Stock	Cut Tape HK$4.60 HK$3.18 HK$2.29 HK$1.89 Reel HK$1.49 View HK$1.76 HK$1.33 HK$1.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,000

All Results (2,809)

Customer Service Office

Company

Resources

Support

All Results (2,809)

Opto-electronics

Unclassified