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4 mm Opto-electronics

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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 Red Clear LITEON LTL42EKEKNN LTL42EKEKNN LITEON 1: HK$2.06 11,431In Stock 20,000On Order	Mfr. Part No. LTL42EKEKNN Mouser Part No 859-LTL42EKEKNN	LITEON	Single Colour LEDs Red Clear	Datasheet	11,431In Stock 20,000On Order	HK$2.06 HK$1.41 HK$0.986 HK$0.797 View HK$0.682 HK$0.641 HK$0.592 HK$0.551 HK$0.526	Min.: 1 Mult.: 1
Single Colour LEDs Amber 3 Watt ASMT-JA30-ARS01 Broadcom / Avago 1: HK$40.77 41In Stock	Mfr. Part No. ASMT-JA30-ARS01 Mouser Part No 630-ASMT-JA30-ARS01	Broadcom / Avago	Single Colour LEDs Amber 3 Watt Learn More about Broadcom / Avago avagominiled	Datasheet	41In Stock	Cut Tape HK$40.77 HK$30.09 HK$23.76 Reel HK$21.04 HK$19.73 HK$18.74 MouseReel Available	Min.: 1 Mult.: 1 : 500
White LEDs MS JD3W Mini NWhite ASMT-JN32-NWY01 Broadcom / Avago 1: HK$48.00 58In Stock	Mfr. Part No. ASMT-JN32-NWY01 Mouser Part No 630-ASMT-JN32-NWY01	Broadcom / Avago	White LEDs MS JD3W Mini NWhite Learn More about Broadcom / Avago broadcom asmt jx3x leds	Datasheet	58In Stock	HK$48.00 HK$35.92 HK$25.24 HK$23.51 View HK$22.44 HK$22.03	Min.: 1 Mult.: 1
Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Grn 3BC-3-CA-F Bivar 1: HK$6.41 15,277In Stock	Mfr. Part No. 3BC-3-CA-F Mouser Part No 749-3BC-3-CA-F	Bivar	Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Grn	Datasheet	15,277In Stock	HK$6.41 HK$4.45 HK$3.24 HK$2.70 View HK$2.38 HK$2.21 HK$2.10 HK$2.00	Min.: 1 Mult.: 1
Single Colour LEDs Right Angle Yellow SML-LXR44YC-TR Lumex 1: HK$6.00 982In Stock 3,000Expected 18/1/2027	Mfr. Part No. SML-LXR44YC-TR Mouser Part No 696-SML-LXR44YC	Lumex	Single Colour LEDs Right Angle Yellow	Datasheet	982In Stock 3,000Expected 18/1/2027	Cut Tape HK$6.00 HK$4.18 HK$3.04 Reel HK$2.52 HK$2.27 View HK$2.11 HK$1.96 HK$1.91 HK$1.80 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Colour LEDs 3mm Short Lens Red SSL-LX3034ID Lumex 1: HK$2.71 8,676In Stock	Mfr. Part No. SSL-LX3034ID Mouser Part No 696-SSL-LX3034ID	Lumex	Single Colour LEDs 3mm Short Lens Red	Datasheet	8,676In Stock	HK$2.71 HK$1.88 HK$1.33 HK$1.08 View HK$0.978 HK$0.904 HK$0.838 HK$0.789 HK$0.707	Min.: 1 Mult.: 1
Single Colour LEDs LED PMI SSL-LX3052GD Lumex 1: HK$3.53 5,660In Stock	Mfr. Part No. SSL-LX3052GD Mouser Part No 696-SSL-LX3052GD	Lumex	Single Colour LEDs LED PMI	Datasheet	5,660In Stock	HK$3.53 HK$2.43 HK$1.73 HK$1.42 View HK$1.31 HK$1.22 HK$1.13 HK$0.995	Min.: 1 Mult.: 1
Single Colour LEDs LED PMI SSL-LX3052ID Lumex 1: HK$3.53 1,071In Stock	Mfr. Part No. SSL-LX3052ID Mouser Part No 696-SSL-LX3052ID	Lumex	Single Colour LEDs LED PMI	Datasheet	1,071In Stock	HK$3.53 HK$2.43 HK$1.73 HK$1.42 View HK$1.31 HK$1.22 HK$1.13 HK$1.06 HK$0.954	Min.: 1 Mult.: 1
Single Colour LEDs LED PMI SSL-LX3052YD Lumex 1: HK$3.29 2,163In Stock	Mfr. Part No. SSL-LX3052YD Mouser Part No 696-SSL-LX3052YD	Lumex	Single Colour LEDs LED PMI	Datasheet	2,163In Stock	HK$3.29 HK$2.25 HK$1.64 HK$1.39 View HK$1.27 HK$1.19 HK$1.09 HK$1.01 HK$0.97	Min.: 1 Mult.: 1
Single Colour LEDs Green 565nm 12mcd 20mA SSL-LX3054GD Lumex 1: HK$2.71 5,817In Stock	Mfr. Part No. SSL-LX3054GD Mouser Part No 696-SSL-LX3054GD	Lumex	Single Colour LEDs Green 565nm 12mcd 20mA	Datasheet	5,817In Stock	HK$2.71 HK$1.88 HK$1.33 HK$1.12 View HK$1.04 HK$0.978 HK$0.921 HK$0.789 HK$0.74	Min.: 1 Mult.: 1
Single Colour LEDs T-3mm (T-1) 565nm Green LED, Green Diffused Lens SSL-LX3054GD-TR Lumex 1: HK$3.62 9,711In Stock	Mfr. Part No. SSL-LX3054GD-TR Mouser Part No 696-SSL-LX3054GDTR	Lumex	Single Colour LEDs T-3mm (T-1) 565nm Green LED, Green Diffused Lens	Datasheet	9,711In Stock	Cut Tape HK$3.62 HK$2.48 HK$1.78 HK$1.45 Reel HK$1.20 View HK$1.29 HK$1.11 HK$1.05 HK$0.995	Min.: 1 Mult.: 1 : 1,500
Single Colour LEDs Red 635nm 40mcd 20mA SSL-LX3054ID Lumex 1: HK$2.88 1,565In Stock	Mfr. Part No. SSL-LX3054ID Mouser Part No 696-SSL-LX3054ID	Lumex	Single Colour LEDs Red 635nm 40mcd 20mA	Datasheet	1,565In Stock	HK$2.88 HK$1.96 HK$1.39 HK$1.13 View HK$1.04 HK$0.962 HK$0.88 HK$0.83 HK$0.773	Min.: 1 Mult.: 1
Multi-Colour LEDs Red/Green 635/565nm 30/20 20mA SSL-LX3054IGW Lumex 1: HK$5.10 4,006In Stock	Mfr. Part No. SSL-LX3054IGW Mouser Part No 696-SSL-LX3054IGW	Lumex	Multi-Colour LEDs Red/Green 635/565nm 30/20 20mA	Datasheet	4,006In Stock	HK$5.10 HK$3.44 HK$2.46 HK$2.03 View HK$1.67 HK$1.58 HK$1.50 HK$1.42 HK$1.30	Min.: 1 Mult.: 1
Single Colour LEDs Red 635nm 20mcd 20mA SSL-LX3054IID Lumex 1: HK$4.69 3,568In Stock	Mfr. Part No. SSL-LX3054IID Mouser Part No 696-SSL-LX3054IID	Lumex	Single Colour LEDs Red 635nm 20mcd 20mA	Datasheet	3,568In Stock	HK$4.69 HK$3.25 HK$2.34 HK$1.93 View HK$1.86 HK$1.74 HK$1.50 HK$1.42 HK$1.32	Min.: 1 Mult.: 1
Single Colour LEDs Red 635nm 45mcd 20mA SSL-LX3054IT Lumex 1: HK$3.29 9,722In Stock	Mfr. Part No. SSL-LX3054IT Mouser Part No 696-SSL-LX3054IT	Lumex	Single Colour LEDs Red 635nm 45mcd 20mA	Datasheet	9,722In Stock	HK$3.29 HK$2.25 HK$1.60 HK$1.31 View HK$1.11 HK$1.04 HK$0.978 HK$0.929 HK$0.83	Min.: 1 Mult.: 1
Single Colour LEDs Red 635nm 40mcd 20mA SSL-LX3054LID Lumex 1: HK$2.71 1,470In Stock	Mfr. Part No. SSL-LX3054LID Mouser Part No 696-SSL-LX3054LID	Lumex	Single Colour LEDs Red 635nm 40mcd 20mA	Datasheet	1,470In Stock	HK$2.71 HK$1.82 HK$1.29 HK$1.04 View HK$0.962 HK$0.888 HK$0.814 HK$0.723 HK$0.682	Min.: 1 Mult.: 1
Single Colour LEDs Yellow 590nm 250mcd 20mA SSL-LX3054SYD Lumex 1: HK$4.27 2,678In Stock	Mfr. Part No. SSL-LX3054SYD Mouser Part No 696-SSL-LX3054SYD	Lumex	Single Colour LEDs Yellow 590nm 250mcd 20mA	Datasheet	2,678In Stock	HK$4.27 HK$2.95 HK$2.12 HK$1.64 View HK$1.51 HK$1.36 HK$1.29 HK$1.19	Min.: 1 Mult.: 1
Single Colour LEDs Blue 470nm 80mcd 20mA SSL-LX3054USBD Lumex 1: HK$13.65 891In Stock	Mfr. Part No. SSL-LX3054USBD Mouser Part No 696-SSL-LX3054USBD	Lumex	Single Colour LEDs Blue 470nm 80mcd 20mA	Datasheet	891In Stock	HK$13.65 HK$9.29 HK$6.99 HK$6.07 View HK$5.61 HK$5.43 HK$5.21 HK$4.97 Quote	Min.: 1 Mult.: 1
Single Colour LEDs Yellow 585nm 30mcd 20mA SSL-LX3054YD Lumex 1: HK$2.96 1,964In Stock	Mfr. Part No. SSL-LX3054YD Mouser Part No 696-SSL-LX3054YD	Lumex	Single Colour LEDs Yellow 585nm 30mcd 20mA	Datasheet	1,964In Stock	HK$2.96 HK$2.01 HK$1.43 HK$1.22 View HK$1.21 HK$0.995 HK$0.904 HK$0.855 HK$0.797	Min.: 1 Mult.: 1
Multi-Colour LEDs Green/Yellow Milky White SSL-LX3059GYW Lumex 1: HK$6.25 314In Stock 13,000On Order	Mfr. Part No. SSL-LX3059GYW Mouser Part No 696-SSL-LX3059GYW	Lumex	Multi-Colour LEDs Green/Yellow Milky White	Datasheet	314In Stock 13,000On Order On Order Ship Dates Mfr. No: SSL-LX3059GYW Stock: 314 Can Dispatch Immediately On Order: 5,000 Expected 30/11/2026 8,000 Expected 18/1/2027 Factory Lead Time: 12 Weeks	HK$6.25 HK$4.19 HK$2.98 HK$2.33 View HK$2.04 HK$1.95 HK$1.78 HK$1.71 HK$1.58	Min.: 1 Mult.: 1
Multi-Colour LEDs Red/Green Milky White SSL-LX3059IGW Lumex 1: HK$4.60 1,539In Stock 20,000Expected 25/11/2026	Mfr. Part No. SSL-LX3059IGW Mouser Part No 696-SSL-LX3059IGW	Lumex	Multi-Colour LEDs Red/Green Milky White	Datasheet	1,539In Stock 20,000Expected 25/11/2026	HK$4.60 HK$3.18 HK$2.29 HK$1.88 View HK$1.64 HK$1.51 HK$1.43 HK$1.35	Min.: 1 Mult.: 1
Single Colour LEDs Red 635nm 50mcd 12mA SSL-LX3054IT-12V Lumex 1: HK$5.01 4,440In Stock	Mfr. Part No. SSL-LX3054IT-12V Mouser Part No 696-SSLLX3054IT12V	Lumex	Single Colour LEDs Red 635nm 50mcd 12mA	Datasheet	4,440In Stock	HK$5.01 HK$3.46 HK$2.50 HK$2.07 View HK$1.92 HK$1.80 HK$1.67 HK$1.54 HK$1.43	Min.: 1 Mult.: 1
Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Grn 3BC-3-F Bivar 1: HK$5.92 799In Stock	Mfr. Part No. 3BC-3-F Mouser Part No 749-3BC-3-F	Bivar	Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Grn	Datasheet	799In Stock	HK$5.92 HK$4.13 HK$3.00 HK$2.49 View HK$2.19 HK$2.03 HK$1.94 HK$1.83	Min.: 1 Mult.: 1
Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Yel 3BC-3-R/Y-F Bivar 1: HK$6.74 799In Stock	Mfr. Part No. 3BC-3-R/Y-F Mouser Part No 749-3BC-3-R/Y-F	Bivar	Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Yel	Datasheet	799In Stock	HK$6.74 HK$4.54 HK$3.21 HK$2.66 View HK$2.39 HK$2.24 HK$1.88	Min.: 1 Mult.: 1
Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color Yel/Grn 3BC-3-Y/G-F Bivar 1: HK$6.74 1,261In Stock	Mfr. Part No. 3BC-3-Y/G-F Mouser Part No 749-3BC-3-Y/G-F	Bivar	Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color Yel/Grn	Datasheet	1,261In Stock	HK$6.74 HK$4.54 HK$3.07 HK$2.84 View HK$2.66 HK$2.19 HK$1.88	Min.: 1 Mult.: 1