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4 mm LED Lighting

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Mounting Style	Package/Case
Single Colour LEDs T-3mm (T-1) 565nm Green LED, Green Diffused Lens SSL-LX3054GD-TR Lumex 1: $0.44 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 $0.44 $0.302 $0.216 $0.177 Reel $0.146 View $0.157 $0.135 $0.128 $0.121	Min.: 1 Mult.: 1 : 1,500	Single Color LEDs	Green LEDs	Through Hole	T-1 (3 mm)
Single Colour LEDs Red 635nm 40mcd 20mA SSL-LX3054ID Lumex 1: $0.35 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	$0.35 $0.238 $0.169 $0.137 View $0.126 $0.117 $0.107 $0.101 $0.094	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)
Multi-Colour LEDs Red/Green 635/565nm 30/20 20mA SSL-LX3054IGW Lumex 1: $0.62 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	$0.62 $0.418 $0.299 $0.247 View $0.203 $0.192 $0.182 $0.173 $0.158	Min.: 1 Mult.: 1	Multi-Color LEDs	Bi-Color LEDs	Through Hole	T-1 (3 mm)
Single Colour LEDs Red 635nm 20mcd 20mA SSL-LX3054IID Lumex 1: $0.57 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	$0.57 $0.395 $0.285 $0.235 View $0.226 $0.212 $0.182 $0.173 $0.161	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)
Single Colour LEDs Red 635nm 45mcd 20mA SSL-LX3054IT Lumex 1: $0.40 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	$0.40 $0.274 $0.195 $0.159 View $0.135 $0.126 $0.119 $0.113 $0.101	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)
Single Colour LEDs Red 635nm 40mcd 20mA SSL-LX3054LID Lumex 1: $0.33 1,570In Stock	Mfr. Part No. SSL-LX3054LID Mouser Part No 696-SSL-LX3054LID	Lumex	Single Colour LEDs Red 635nm 40mcd 20mA	Datasheet	1,570In Stock	$0.33 $0.222 $0.157 $0.127 View $0.117 $0.108 $0.099 $0.088 $0.083	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)
Single Colour LEDs Yellow 590nm 250mcd 20mA SSL-LX3054SYD Lumex 1: $0.52 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	$0.52 $0.359 $0.258 $0.199 View $0.184 $0.165 $0.157 $0.145	Min.: 1 Mult.: 1	Single Color LEDs	Yellow LEDs	Through Hole	T-1 (3 mm)
Single Colour LEDs Blue 470nm 80mcd 20mA SSL-LX3054USBD Lumex 1: $1.66 891In Stock	Mfr. Part No. SSL-LX3054USBD Mouser Part No 696-SSL-LX3054USBD	Lumex	Single Colour LEDs Blue 470nm 80mcd 20mA	Datasheet	891In Stock	$1.66 $1.13 $0.85 $0.738 View $0.682 $0.66 $0.634 $0.605 Quote	Min.: 1 Mult.: 1	Single Color LEDs	Blue LEDs	Through Hole	T-1 (3 mm)
Single Colour LEDs Yellow 585nm 30mcd 20mA SSL-LX3054YD Lumex 1: $0.36 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	$0.36 $0.245 $0.174 $0.148 View $0.147 $0.121 $0.11 $0.104 $0.097	Min.: 1 Mult.: 1	Single Color LEDs	Yellow LEDs	Through Hole	T-1 (3 mm)
Multi-Colour LEDs Green/Yellow Milky White SSL-LX3059GYW Lumex 1: $0.76 2,316In Stock 13,000On Order	Mfr. Part No. SSL-LX3059GYW Mouser Part No 696-SSL-LX3059GYW	Lumex	Multi-Colour LEDs Green/Yellow Milky White	Datasheet	2,316In Stock 13,000On Order On Order Ship Dates Mfr. No: SSL-LX3059GYW Stock: 2,316 Can Dispatch Immediately On Order: 5,000 Expected 30/11/2026 8,000 Expected 18/01/2027 Factory Lead Time: 12 Weeks	$0.76 $0.51 $0.362 $0.283 View $0.248 $0.237 $0.217 $0.208 $0.192	Min.: 1 Mult.: 1	Multi-Color LEDs	Bi-Color LEDs	Through Hole	T-1 (3 mm)
Multi-Colour LEDs Red/Green Milky White SSL-LX3059IGW Lumex 1: $0.56 2,559In 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	2,559In Stock 20,000Expected 25/11/2026	$0.56 $0.387 $0.279 $0.229 View $0.199 $0.184 $0.174 $0.164	Min.: 1 Mult.: 1	Multi-Color LEDs	Bi-Color LEDs	Through Hole	T-1 (3 mm)
Single Colour LEDs Red 635nm 50mcd 12mA SSL-LX3054IT-12V Lumex 1: $0.61 5,445In Stock	Mfr. Part No. SSL-LX3054IT-12V Mouser Part No 696-SSLLX3054IT12V	Lumex	Single Colour LEDs Red 635nm 50mcd 12mA	Datasheet	5,445In Stock	$0.61 $0.421 $0.304 $0.252 View $0.234 $0.219 $0.203 $0.187 $0.174	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)
Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Grn 3BC-3-F Bivar 1: $0.72 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	$0.72 $0.502 $0.365 $0.303 View $0.266 $0.247 $0.236 $0.223	Min.: 1 Mult.: 1	Multi-Color LEDs	Bi-Color LEDs	Through Hole	T-1 (3 mm)
Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Yel 3BC-3-R/Y-F Bivar 1: $0.82 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	$0.82 $0.552 $0.391 $0.323 View $0.291 $0.273 $0.229	Min.: 1 Mult.: 1	Multi-Color LEDs	Bi-Color LEDs	Through Hole	T-1 (3 mm)
Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color Yel/Grn 3BC-3-Y/G-F Bivar 1: $0.82 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	$0.82 $0.552 $0.374 $0.345 View $0.324 $0.266 $0.229	Min.: 1 Mult.: 1	Multi-Color LEDs	Bi-Color LEDs	Through Hole	T-1 (3 mm)
Single Colour LEDs LED PMI SSL-LX3034GD Lumex 1: $0.31 4,443In Stock	Mfr. Part No. SSL-LX3034GD Mouser Part No 696-SSL-LX3034GD	Lumex	Single Colour LEDs LED PMI	Datasheet	4,443In Stock	$0.31 $0.212 $0.15 $0.121 View $0.106 $0.079 $0.074	Min.: 1 Mult.: 1	Single Color LEDs	Green LEDs	Through Hole	T-1 (3 mm)
Single Colour LEDs LED PMI SSL-LX30S54YD Lumex 1: $0.56 395In Stock	Mfr. Part No. SSL-LX30S54YD Mouser Part No 696-SSL-LX30S54YD	Lumex	Single Colour LEDs LED PMI	Datasheet	395In Stock	$0.56 $0.368 $0.246 $0.176 View $0.149 $0.144 $0.135 $0.127 $0.116	Min.: 1 Mult.: 1	Single Color LEDs	Yellow LEDs	Through Hole	T-1 (3 mm)
Single Colour LEDs AllnGaP 204-10SURT/S530-A3 Everlight Restricted Availability	Mfr. Part No. 204-10SURT/S530-A3 Mouser Part No 638-20410SURTS530A3	Everlight	Single Colour LEDs AllnGaP Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)
Multi-Colour LEDs 4x4mm RA Red/Green PLCC2 AA4040R3G2CT/R-10MAT Kingbright 1: $1.51 Lead-Time 10 Weeks	Mfr. Part No. AA4040R3G2CT/R-10MAT Mouser Part No 604-AA4040R3G2CT/R10	Kingbright	Multi-Colour LEDs 4x4mm RA Red/Green PLCC2 Learn More about Kingbright high temperature leds	Datasheet	Lead-Time 10 Weeks	Cut Tape $1.51 $1.19 $0.888 Reel $0.759 $0.717 View $0.682 $0.652 $0.563 MouseReel Available	Min.: 1 Mult.: 1 : 500	Multi-Color LEDs	Bi-Color LEDs	SMD/SMT	PLCC-2
Single Colour LEDs Red 625nm Diffused 25mcd WP3A8ID Kingbright 1: $0.24 31,061On Order	Mfr. Part No. WP3A8ID Mouser Part No 604-WP3A8ID	Kingbright	Single Colour LEDs Red 625nm Diffused 25mcd	Datasheet	31,061On Order On Order Ship Dates Mfr. No: WP3A8ID Stock: 0 On Order: 12,061 Pending 19,000 Expected 22/12/2026 Factory Lead Time: 8 Weeks	$0.24 $0.164 $0.115 $0.092 View $0.084 $0.078 $0.069 $0.066 $0.061	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)
Infrared Emitters Emitter Clear 940nm LTE-209 LITEON 1: $0.64 36,109On Order	Mfr. Part No. LTE-209 Mouser Part No 859-LTE-209	LITEON	Infrared Emitters Emitter Clear 940nm Learn More about LITEON ir leds	Datasheet	36,109On Order On Order Ship Dates Mfr. No: LTE-209 Stock: 0 On Order: 5,109 Expected 16/11/2026 31,000 Expected 25/11/2026 Factory Lead Time: 26 Weeks	$0.64 $0.416 $0.278 $0.192 View $0.169 $0.155 $0.143 $0.135 $0.127	Min.: 1 Mult.: 1	IR Emitters (IR LEDs)		Through Hole	T-1 (3 mm)
LED Lighting Driver ICs White LED driver wit h I2C compatible in LM27966SQ/NOPB Texas Instruments 1: $3.26 1,879Expected 15/02/2027	Mfr. Part No. LM27966SQ/NOPB Mouser Part No 926-LM27966SQ/NOPB	Texas Instruments	LED Lighting Driver ICs White LED driver wit h I2C compatible in	Datasheet	1,879Expected 15/02/2027	Cut Tape $3.26 $2.45 $2.24 $2.02 View Reel $1.79 $1.91 $1.88 $1.79 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	LED Lighting Drivers		SMD/SMT	WQFN-24
LED Lighting Driver ICs Funlight Led Driver A 926-LP3943ISQX/NOP A 926-LP3943ISQX/NOPB LP3943ISQ/NOPB Texas Instruments 1: $3.44 1,965Expected 02/11/2026	Mfr. Part No. LP3943ISQ/NOPB Mouser Part No 926-LP3943ISQ/NOPB	Texas Instruments	LED Lighting Driver ICs Funlight Led Driver A 926-LP3943ISQX/NOP A 926-LP3943ISQX/NOPB	Datasheet	1,965Expected 02/11/2026	Cut Tape $3.44 $2.57 $2.36 $2.12 Reel $1.78 View $2.01 $1.97 $1.70 $1.69 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	LED Lighting Drivers		SMD/SMT	WQFN-24
Single Colour LEDs 4x4mm RA Red PLCC2 AA4040LSURCKT-AMT Kingbright 1: $0.82 5,219Expected 09/11/2026	Mfr. Part No. AA4040LSURCKT-AMT Mouser Part No 604-AA4040LSURCKTAMT	Kingbright	Single Colour LEDs 4x4mm RA Red PLCC2 Learn More about Kingbright high temperature leds	Datasheet	5,219Expected 09/11/2026	Cut Tape $0.82 $0.574 $0.421 Reel $0.359 $0.317 View $0.296 $0.289 $0.274 $0.268 MouseReel Available	Min.: 1 Mult.: 1 : 500	Single Color LEDs	Red LEDs	SMD/SMT	PLCC-2
Single Colour LEDs 4x4mm RA Yellow PLCC2 AA4040LSYCKT/J3-AMT Kingbright 1: $0.98 1,497Expected 23/11/2026	Mfr. Part No. AA4040LSYCKT/J3-AMT Mouser Part No 604-AA4040LSYCKTJ3AM	Kingbright	Single Colour LEDs 4x4mm RA Yellow PLCC2 Learn More about Kingbright high temperature leds	Datasheet	1,497Expected 23/11/2026	Cut Tape $0.98 $0.687 $0.507 Reel $0.409 $0.387 View $0.371 $0.363 $0.351 MouseReel Available	Min.: 1 Mult.: 1 : 500	Single Color LEDs	Yellow LEDs	SMD/SMT	PLCC-2

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