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4 mm Opto-electronics

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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.
Single Colour LEDs Red Transparent LITEON LTL-4222 LTL-4222 LITEON 1: $0.23 3,216In Stock	Mfr. Part No. LTL-4222 Mouser Part No 859-LTL-4222	LITEON	Single Colour LEDs Red Transparent	Datasheet	3,216In Stock	$0.23 $0.159 $0.095 $0.084 View $0.071 $0.065 $0.056 $0.052 $0.048	Min.: 1 Mult.: 1
Single Colour LEDs Red Clear LITEON LTL42EKEKNN LTL42EKEKNN LITEON 1: $0.25 11,431In Stock 20,000Expected 2026/10/28	Mfr. Part No. LTL42EKEKNN Mouser Part No 859-LTL42EKEKNN	LITEON	Single Colour LEDs Red Clear	Datasheet	11,431In Stock 20,000Expected 2026/10/28	$0.25 $0.171 $0.12 $0.097 View $0.083 $0.078 $0.072 $0.067 $0.064	Min.: 1 Mult.: 1
Single Colour LEDs RA Grn 574nm 210mcd 2.2Vf 90deg Clear SML-LXR44SUGC-TR Lumex 1: $1.44 3,865In Stock	Mfr. Part No. SML-LXR44SUGC-TR Mouser Part No 696-SML-LXR44SUGC-TR	Lumex	Single Colour LEDs RA Grn 574nm 210mcd 2.2Vf 90deg Clear	Datasheet	3,865In Stock	Cut Tape $1.44 $1.02 $0.761 Reel $0.647 $0.59 View $0.555 $0.542 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Colour LEDs LED PMI SSL-LX3052GD Lumex 1: $0.43 14,120In Stock	Mfr. Part No. SSL-LX3052GD Mouser Part No 696-SSL-LX3052GD	Lumex	Single Colour LEDs LED PMI	Datasheet	14,120In Stock	$0.43 $0.297 $0.211 $0.173 View $0.159 $0.148 $0.137 $0.121	Min.: 1 Mult.: 1
Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Grn 3BC-3-CA-F Bivar 1: $0.74 17,214In 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	17,214In Stock	$0.74 $0.511 $0.37 $0.308 View $0.27 $0.252 $0.24 $0.227	Min.: 1 Mult.: 1
Single Colour LEDs Amber 3 Watt ASMT-JA30-ARS01 Broadcom / Avago 1: $4.69 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 $4.69 $3.48 $2.76 Reel $2.44 $2.28 $2.19 MouseReel Available	Min.: 1 Mult.: 1 : 500
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 $2.67	Min.: 1 Mult.: 1
White LEDs White 4000K SYNIOS E4014 KW DPLS32.EC-6H6J-4L8N-1 ams OSRAM 1: $0.58 1,748In Stock Verify Status with Factory	Mfr. Part No. KW DPLS32.EC-6H6J-4L8N-1 Mouser Part No 720-KWD2EC6H6J4L8N1 Verify Status with Factory	ams OSRAM	White LEDs White 4000K SYNIOS E4014 Learn More about ams OSRAM osram synios e4014 led	Datasheet	1,748In Stock	Cut Tape $0.58 $0.401 $0.29 $0.256 Reel $0.201 View $0.235 $0.199 $0.19 $0.176 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
White LEDs WHITE SMD LED 4x1.4mm SML-LX4014UWC-TR Lumex 1: $0.49 10,504In Stock	Mfr. Part No. SML-LX4014UWC-TR Mouser Part No 696-LX4014UWC-TR	Lumex	White LEDs WHITE SMD LED 4x1.4mm	Datasheet	10,504In Stock	Cut Tape $0.49 $0.338 $0.243 $0.197 Reel $0.172 View $0.183 $0.162 $0.138 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Single Colour LEDs Right Angle Red SML-LXR44IC-TR Lumex 1: $0.72 3,600In Stock	Mfr. Part No. SML-LXR44IC-TR Mouser Part No 696-SML-LXR44IC	Lumex	Single Colour LEDs Right Angle Red	Datasheet	3,600In Stock	Cut Tape $0.72 $0.499 $0.363 Reel $0.301 $0.271 View $0.252 $0.245 $0.237 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Colour LEDs RA Yel 590nm 200mcd 2Vf 90 deg Clear SML-LXR44SYC-TR Lumex 1: $1.02 2,750In Stock 3,000Expected 2026/10/08	Mfr. Part No. SML-LXR44SYC-TR Mouser Part No 696-SML-LXR44SYC-TR	Lumex	Single Colour LEDs RA Yel 590nm 200mcd 2Vf 90 deg Clear	Datasheet	2,750In Stock 3,000Expected 2026/10/08	Cut Tape $1.02 $0.712 $0.526 Reel $0.422 $0.397 View $0.376 $0.365 $0.361 $0.354 MouseReel Available	Min.: 1 Mult.: 1 : 500
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 $0.24 $0.233 $0.22 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Colour LEDs LED PMI SSL-LX3034GD Lumex 1: $0.30 4,443In Stock	Mfr. Part No. SSL-LX3034GD Mouser Part No 696-SSL-LX3034GD	Lumex	Single Colour LEDs LED PMI	Datasheet	4,443In Stock	$0.30 $0.204 $0.144 $0.117 View $0.104 $0.097 $0.091 $0.083	Min.: 1 Mult.: 1
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 $0.097 $0.086	Min.: 1 Mult.: 1
Single Colour LEDs LED PMI SSL-LX3052ID Lumex 1: $0.43 2,101In Stock	Mfr. Part No. SSL-LX3052ID Mouser Part No 696-SSL-LX3052ID	Lumex	Single Colour LEDs LED PMI	Datasheet	2,101In Stock	$0.43 $0.297 $0.211 $0.173 View $0.159 $0.148 $0.137 $0.129 $0.114	Min.: 1 Mult.: 1
Single Colour LEDs LED PMI SSL-LX3052YD Lumex 1: $0.40 3,000In Stock	Mfr. Part No. SSL-LX3052YD Mouser Part No 696-SSL-LX3052YD	Lumex	Single Colour LEDs LED PMI	Datasheet	3,000In 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 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 $0.135 View $0.126 $0.119 $0.112 $0.097 $0.088	Min.: 1 Mult.: 1
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 $0.147 View $0.157 $0.135 $0.128 $0.12	Min.: 1 Mult.: 1 : 1,500
Single Colour LEDs Red 635nm 40mcd 20mA SSL-LX3054ID Lumex 1: $0.35 4,070In Stock	Mfr. Part No. SSL-LX3054ID Mouser Part No 696-SSL-LX3054ID	Lumex	Single Colour LEDs Red 635nm 40mcd 20mA	Datasheet	4,070In Stock	$0.35 $0.238 $0.169 $0.137 View $0.126 $0.117 $0.107 $0.101 $0.094	Min.: 1 Mult.: 1
Multi-Colour LEDs Red/Green 635/565nm 30/20 20mA SSL-LX3054IGW Lumex 1: $0.62 4,286In Stock	Mfr. Part No. SSL-LX3054IGW Mouser Part No 696-SSL-LX3054IGW	Lumex	Multi-Colour LEDs Red/Green 635/565nm 30/20 20mA	Datasheet	4,286In Stock	$0.62 $0.426 $0.309 $0.255 View $0.213 $0.20 $0.183 $0.173 $0.158	Min.: 1 Mult.: 1
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 $0.183 $0.172 $0.16	Min.: 1 Mult.: 1
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 Colour LEDs Yellow 590nm 250mcd 20mA SSL-LX3054SYD Lumex 1: $0.52 2,810In Stock	Mfr. Part No. SSL-LX3054SYD Mouser Part No 696-SSL-LX3054SYD	Lumex	Single Colour LEDs Yellow 590nm 250mcd 20mA	Datasheet	2,810In Stock	$0.52 $0.359 $0.258 $0.199 View $0.184 $0.164 $0.156 $0.144	Min.: 1 Mult.: 1
Single Colour LEDs Blue 470nm 80mcd 20mA SSL-LX3054USBD Lumex 1: $1.66 921In Stock	Mfr. Part No. SSL-LX3054USBD Mouser Part No 696-SSL-LX3054USBD	Lumex	Single Colour LEDs Blue 470nm 80mcd 20mA	Datasheet	921In Stock	$1.66 $1.13 $0.85 $0.739 View $0.683 $0.661 $0.633 $0.604 Quote	Min.: 1 Mult.: 1
Single Colour LEDs Yellow 585nm 30mcd 20mA SSL-LX3054YD Lumex 1: $0.361 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	$0.361 $0.245 $0.174 $0.147 View $0.133 $0.124 $0.11 $0.104 $0.097	Min.: 1 Mult.: 1

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