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4 mm LEDs

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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	Wavelength/Colour Temperature	Illumination Colour
Single Colour LEDs Red Diffused LITEON LTL-4221 LTL-4221 LITEON 1: $0.19 34,028In Stock	Mfr. Part No. LTL-4221 Mouser Part No 859-LTL-4221	LITEON	Single Colour LEDs Red Diffused	Datasheet	34,028In Stock	$0.19 $0.132 $0.092 $0.074 View $0.064 $0.06 $0.054 $0.05 $0.048	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)	623 nm	Red
Single Colour LEDs Red Transparent LITEON LTL-4222 LTL-4222 LITEON 1: $0.21 3,210In Stock	Mfr. Part No. LTL-4222 Mouser Part No 859-LTL-4222	LITEON	Single Colour LEDs Red Transparent	Datasheet	3,210In Stock	$0.21 $0.14 $0.094 $0.078 View $0.067 $0.064 $0.057 $0.053 $0.048	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)	623 nm	Red
Single Colour LEDs Red Clear LITEON LTL42EKEKNN LTL42EKEKNN LITEON 1: $0.25 11,431In Stock 20,000Expected 28/10/2026	Mfr. Part No. LTL42EKEKNN Mouser Part No 859-LTL42EKEKNN	LITEON	Single Colour LEDs Red Clear	Datasheet	11,431In Stock 20,000Expected 28/10/2026	$0.25 $0.171 $0.12 $0.097 View $0.083 $0.078 $0.072 $0.067 $0.064	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)	632 nm	Red
Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Grn 3BC-3-CA-F Bivar 1: $0.78 15,317In 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	15,317In Stock	$0.78 $0.541 $0.394 $0.328 View $0.289 $0.269 $0.256 $0.243	Min.: 1 Mult.: 1	Multi-Color LEDs	Bi-Color LEDs	Through Hole	T-1 (3 mm)	625 nm, 568 nm	Red, Green
Single Colour LEDs Amber 3 Watt ASMT-JA30-ARS01 Broadcom / Avago 1: $4.94 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 $4.94 $3.64 $2.85 Reel $2.55 $2.39 $2.27 MouseReel Available	Min.: 1 Mult.: 1 : 500	Single Color LEDs	Amber LEDs	SMD/SMT	SMD-6	590 nm	Amber
White LEDs MS JD3W Mini NWhite ASMT-JN32-NWY01 Broadcom / Avago 1: $5.84 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	$5.84 $4.37 $3.07 $2.86 View $2.73 $2.68	Min.: 1 Mult.: 1	White LEDs	White LEDs	SMD/SMT	SMD-6	4500 K	Neutral White
Single Colour LEDs Right Angle Yellow SML-LXR44YC-TR Lumex 1: $0.73 982In Stock	Mfr. Part No. SML-LXR44YC-TR Mouser Part No 696-SML-LXR44YC	Lumex	Single Colour LEDs Right Angle Yellow	Datasheet	982In Stock	Cut Tape $0.73 $0.508 $0.37 Reel $0.307 $0.276 View $0.257 $0.239 $0.232 $0.22 MouseReel Available	Min.: 1 Mult.: 1 : 500	Single Color LEDs	Yellow LEDs	SMD/SMT	1616 (4040 metric)	585 nm	Yellow
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 $0.097 $0.082 $0.08	Min.: 1 Mult.: 1	Single Color LEDs	Green LEDs	Through Hole	T-1 (3 mm)	565 nm	Green
Single Colour LEDs 3mm Short Lens Red SSL-LX3034ID Lumex 1: $0.33 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	$0.33 $0.229 $0.162 $0.131 View $0.119 $0.11 $0.102 $0.096 $0.086	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)	635 nm	Red
Single Colour LEDs LED PMI SSL-LX3052GD Lumex 1: $0.43 9,570In Stock	Mfr. Part No. SSL-LX3052GD Mouser Part No 696-SSL-LX3052GD	Lumex	Single Colour LEDs LED PMI	Datasheet	9,570In Stock	$0.43 $0.296 $0.211 $0.173 View $0.159 $0.148 $0.137 $0.121	Min.: 1 Mult.: 1	Single Color LEDs	Green LEDs	Through Hole	T-1 (3 mm)	565 nm	Green
Single Colour LEDs LED PMI SSL-LX3052ID Lumex 1: $0.43 2,071In Stock	Mfr. Part No. SSL-LX3052ID Mouser Part No 696-SSL-LX3052ID	Lumex	Single Colour LEDs LED PMI	Datasheet	2,071In Stock	$0.43 $0.296 $0.211 $0.173 View $0.159 $0.148 $0.137 $0.129 $0.114	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)	635 nm	Red
Single Colour LEDs LED PMI SSL-LX3052YD Lumex 1: $0.40 2,998In Stock	Mfr. Part No. SSL-LX3052YD Mouser Part No 696-SSL-LX3052YD	Lumex	Single Colour LEDs LED PMI	Datasheet	2,998In Stock	$0.40 $0.274 $0.199 $0.169 View $0.154 $0.145 $0.133 $0.122 $0.116	Min.: 1 Mult.: 1	Single Color LEDs	Yellow LEDs	Through Hole	T-1 (3 mm)	585 nm	Yellow
Single Colour LEDs Green 565nm 12mcd 20mA SSL-LX3054GD Lumex 1: $0.33 6,817In Stock	Mfr. Part No. SSL-LX3054GD Mouser Part No 696-SSL-LX3054GD	Lumex	Single Colour LEDs Green 565nm 12mcd 20mA	Datasheet	6,817In Stock	$0.33 $0.229 $0.162 $0.136 View $0.127 $0.119 $0.112 $0.096 $0.09	Min.: 1 Mult.: 1	Single Color LEDs	Green LEDs	Through Hole	T-1 (3 mm)	565 nm	Green
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 $0.12	Min.: 1 Mult.: 1 : 1,500	Single Color LEDs	Green LEDs	Through Hole	T-1 (3 mm)	565 nm	Green
Single Colour LEDs Red 635nm 40mcd 20mA SSL-LX3054ID Lumex 1: $0.35 4,060In Stock	Mfr. Part No. SSL-LX3054ID Mouser Part No 696-SSL-LX3054ID	Lumex	Single Colour LEDs Red 635nm 40mcd 20mA	Datasheet	4,060In 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)	635 nm	Red
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)	635 nm, 565 nm	Red, Green
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 $0.172 $0.16	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)	635 nm	Red
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)	635 nm	Red
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 $0.082	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)	635 nm	Red
Single Colour LEDs Yellow 590nm 250mcd 20mA SSL-LX3054SYD Lumex 1: $0.52 2,798In Stock	Mfr. Part No. SSL-LX3054SYD Mouser Part No 696-SSL-LX3054SYD	Lumex	Single Colour LEDs Yellow 590nm 250mcd 20mA	Datasheet	2,798In Stock	$0.52 $0.359 $0.258 $0.199 View $0.184 $0.164 $0.156 $0.144	Min.: 1 Mult.: 1	Single Color LEDs	Yellow LEDs	Through Hole	T-1 (3 mm)	590 nm	Yellow
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 $0.633 $0.604 Quote	Min.: 1 Mult.: 1	Single Color LEDs	Blue LEDs	Through Hole	T-1 (3 mm)	470 nm	Blue
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 $0.146 View $0.133 $0.124 $0.11 $0.104 $0.097	Min.: 1 Mult.: 1	Single Color LEDs	Yellow LEDs	Through Hole	T-1 (3 mm)	585 nm	Yellow
Multi-Colour LEDs Green/Yellow Milky White SSL-LX3059GYW Lumex 1: $0.61 2,316In Stock 5,000Expected 30/11/2026	Mfr. Part No. SSL-LX3059GYW Mouser Part No 696-SSL-LX3059GYW	Lumex	Multi-Colour LEDs Green/Yellow Milky White	Datasheet	2,316In Stock 5,000Expected 30/11/2026	$0.61 $0.42 $0.303 $0.249 View $0.217 $0.201 $0.191 $0.18	Min.: 1 Mult.: 1	Multi-Color LEDs	Bi-Color LEDs	Through Hole	T-1 (3 mm)	585 nm, 565 nm	Yellow, Green
Multi-Colour LEDs Red/Green Milky White SSL-LX3059IGW Lumex 1: $0.56 2,719In 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	2,719In 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)	635 nm, 565 nm	Red, Green
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 $0.173	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)	635 nm	Red