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4 mm Optoelectronics

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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.
High Speed Optocouplers 3.0V - 5.5V 15MBd ACSL-6210-50RE Broadcom / Avago 1: $6.75 2,691In Stock	Mfr. Part # ACSL-6210-50RE Mouser Part # 630-ACSL-6210-50RE	Broadcom / Avago	High Speed Optocouplers 3.0V - 5.5V 15MBd Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	2,691In Stock	Cut Tape $6.75 $5.02 $3.99 $3.55 Reel $3.21 View $3.43 $3.19 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,500
High Speed Optocouplers 3.0V - 5.5V 15MBd ACSL-6210-56RE Broadcom / Avago 1: $7.01 1,634In Stock	Mfr. Part # ACSL-6210-56RE Mouser Part # 630-ACSL-6210-56RE	Broadcom / Avago	High Speed Optocouplers 3.0V - 5.5V 15MBd	Datasheet	1,634In Stock	Cut Tape $7.01 $5.14 $3.98 $3.63 $3.38 Reel $3.38 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
High Speed Optocouplers Optocoupler (25MBd) LF ACSL-7210-00RE Broadcom / Avago 1: $8.15 3,286In Stock	Mfr. Part # ACSL-7210-00RE Mouser Part # 630-ACSL-7210-00RE	Broadcom / Avago	High Speed Optocouplers Optocoupler (25MBd) LF Learn More about Broadcom / Avago avago acsl 7210 optocoupler	Datasheet	3,286In Stock	$8.15 $6.12 $4.91 $4.39 $4.08	Min.: 1 Mult.: 1
White LEDs 3W Cool White SMD ASMT-JW32-NWY01 Broadcom / Avago 1: $7.16 639In Stock 1,500Expected 4/9/2027	Mfr. Part # ASMT-JW32-NWY01 Mouser Part # 630-ASMT-JW32-NWY01	Broadcom / Avago	White LEDs 3W Cool White SMD Learn More about Broadcom / Avago broadcom asmt jx3x leds	Datasheet	639In Stock 1,500Expected 4/9/2027	Cut Tape $7.16 $5.36 $3.99 Reel $3.99 $3.72 View $3.55 $3.48 MouseReel Available	Min.: 1 Mult.: 1 : 250
Single Color LEDs Green 570nm Water Clear 70mcd AA4040CGCK Kingbright 1: $0.676 1,125In Stock 5,000Expected 12/21/2026	Mfr. Part # AA4040CGCK Mouser Part # 604-AA4040CGCK	Kingbright	Single Color LEDs Green 570nm Water Clear 70mcd Learn More about Kingbright aa4040 smd leds	Datasheet	1,125In Stock 5,000Expected 12/21/2026	Cut Tape $0.676 $0.467 $0.341 Reel $0.311 $0.281 View $0.263 $0.248 $0.234 $0.217 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Color LEDs Grn 570nm 120mcd 120deg Water Clr AA4040MGS Kingbright 1: $1.01 2,715In Stock	Mfr. Part # AA4040MGS Mouser Part # 604-AA4040MGS	Kingbright	Single Color LEDs Grn 570nm 120mcd 120deg Water Clr	Datasheet	2,715In Stock	Cut Tape $1.01 $0.702 $0.51 Reel $0.417 $0.389 View $0.371 $0.352 $0.326 $0.307 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Color LEDs Blue Water Clear 470nm 150mcd AA4040QBS/D Kingbright 1: $0.65 6,353In Stock	Mfr. Part # AA4040QBS/D Mouser Part # 604-AA4040QBS/D	Kingbright	Single Color LEDs Blue Water Clear 470nm 150mcd Learn More about Kingbright aa4040 smd leds	Datasheet	6,353In Stock	Cut Tape $0.65 $0.447 $0.321 Reel $0.265 $0.248 View $0.23 $0.224 $0.221 $0.22 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Color LEDs Blue Water Clear 465nm 300mcd AA4040QBS/G Kingbright 1: $1.43 3,832In Stock	Mfr. Part # AA4040QBS/G Mouser Part # 604-AA4040QBS/G	Kingbright	Single Color LEDs Blue Water Clear 465nm 300mcd Learn More about Kingbright aa4040 smd leds	Datasheet	3,832In Stock	Cut Tape $1.43 $0.911 $0.735 Reel $0.605 $0.568 View $0.533 $0.491 $0.475 $0.463 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Color LEDs GREEN WATER CLEAR AA4040SGC Kingbright 1: $0.728 89In Stock 2,000Expected 12/16/2026	Mfr. Part # AA4040SGC Mouser Part # 604-AA4040SGC	Kingbright	Single Color LEDs GREEN WATER CLEAR	Datasheet	89In Stock 2,000Expected 12/16/2026	Cut Tape $0.728 $0.502 $0.363 Reel $0.306 $0.281 View $0.247 $0.241 $0.234 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Color LEDs Green Water Clear 568nm 30mcd AA4040SGS Kingbright 1: $1.01 2,247In Stock 10,000Expected 11/2/2026	Mfr. Part # AA4040SGS Mouser Part # 604-AA4040SGS	Kingbright	Single Color LEDs Green Water Clear 568nm 30mcd	Datasheet	2,247In Stock 10,000Expected 11/2/2026	Cut Tape $1.01 $0.668 $0.447 Reel $0.269 $0.255 View $0.244 $0.231 $0.211 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Color LEDs Red 630nm Water Clear 250mcd AA4040SURCK Kingbright 1: $0.806 4,250In Stock	Mfr. Part # AA4040SURCK Mouser Part # 604-AA4040SURCK	Kingbright	Single Color LEDs Red 630nm Water Clear 250mcd	Datasheet	4,250In Stock	Cut Tape $0.806 $0.558 $0.40 Reel $0.33 $0.299 View $0.278 $0.265 $0.255 $0.244	Min.: 1 Mult.: 1 : 500
Single Color LEDs Yellow Water Clear 588nm 15mcd AA4040YS Kingbright 1: $0.611 1,864In Stock	Mfr. Part # AA4040YS Mouser Part # 604-AA4040YS	Kingbright	Single Color LEDs Yellow Water Clear 588nm 15mcd	Datasheet	1,864In Stock	Cut Tape $0.611 $0.419 $0.30 Reel $0.246 $0.218 View $0.203 $0.196 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Color LEDs Green Water Clear 525nm 800mcd AA4040ZGS Kingbright 1: $0.91 5,447In Stock	Mfr. Part # AA4040ZGS Mouser Part # 604-AA4040ZGS	Kingbright	Single Color LEDs Green Water Clear 525nm 800mcd Learn More about Kingbright aa4040 smd leds	Datasheet	5,447In Stock	Cut Tape $0.91 $0.631 $0.459 Reel $0.385 $0.359 View $0.338 $0.33 $0.329 $0.32 MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Color LEDs Grn Diffused 568nm 25mcd 60deg angle WP115A10GD Kingbright 1: $0.338 134In Stock 8,000Expected 10/30/2026	Mfr. Part # WP115A10GD Mouser Part # 604-WP115A10GD	Kingbright	Single Color LEDs Grn Diffused 568nm 25mcd 60deg angle	Datasheet	134In Stock 8,000Expected 10/30/2026	$0.338 $0.234 $0.165 $0.133 View $0.121 $0.112 $0.103 $0.096 $0.09	Min.: 1 Mult.: 1
Single Color LEDs Grn Trnsparent 568nm 50mcd 50deg angle WP115A10GT Kingbright 1: $0.338 1,313In Stock	Mfr. Part # WP115A10GT Mouser Part # 604-WP115A10GT	Kingbright	Single Color LEDs Grn Trnsparent 568nm 50mcd 50deg angle	Datasheet	1,313In Stock	$0.338 $0.234 $0.165 $0.133 View $0.127 $0.112 $0.103 $0.096 $0.09	Min.: 1 Mult.: 1
Multi-Color LEDs Grn Yellow 568 588nm Diffused 30 15mcd WP115VGYW Kingbright 1: $0.78 2,074In Stock	Mfr. Part # WP115VGYW Mouser Part # 604-WP115VGYW	Kingbright	Multi-Color LEDs Grn Yellow 568 588nm Diffused 30 15mcd	Datasheet	2,074In Stock	$0.78 $0.534 $0.381 $0.313 View $0.282 $0.263 $0.243 $0.238 $0.224	Min.: 1 Mult.: 1
Multi-Color LEDs RED/GRN WHT DIFF WP115WEGW Kingbright 1: $0.65 8,905In Stock	Mfr. Part # WP115WEGW Mouser Part # 604-WP115WEGW	Kingbright	Multi-Color LEDs RED/GRN WHT DIFF	Datasheet	8,905In Stock	$0.65 $0.451 $0.306 $0.242 View $0.222 $0.216 $0.202 $0.194 $0.182	Min.: 1 Mult.: 1
Multi-Color LEDs Red Yellow 625 588nm Diffused 40 20mcd WP115WEYW Kingbright 1: $0.481 4,049In Stock 20,000Expected 10/30/2026	Mfr. Part # WP115WEYW Mouser Part # 604-WP115WEYW	Kingbright	Multi-Color LEDs Red Yellow 625 588nm Diffused 40 20mcd	Datasheet	4,049In Stock 20,000Expected 10/30/2026	$0.481 $0.328 $0.233 $0.189 View $0.163 $0.15 $0.134 $0.127	Min.: 1 Mult.: 1
Single Color LEDs Grn 30mcd 568nm 60 deg Diffused WP3A10GD Kingbright 1: $0.338 2,538In Stock 20,000Expected 10/30/2026	Mfr. Part # WP3A10GD Mouser Part # 604-WP3A10GD	Kingbright	Single Color LEDs Grn 30mcd 568nm 60 deg Diffused	Datasheet	2,538In Stock 20,000Expected 10/30/2026	$0.338 $0.23 $0.15 $0.117 View $0.105 $0.099 $0.09 $0.083	Min.: 1 Mult.: 1
Single Color LEDs Red 30mcd 625nm 60 deg Diffused WP3A10ID Kingbright 1: $0.338 6,447In Stock	Mfr. Part # WP3A10ID Mouser Part # 604-WP3A10ID	Kingbright	Single Color LEDs Red 30mcd 625nm 60 deg Diffused	Datasheet	6,447In Stock	$0.338 $0.23 $0.161 $0.13 View $0.105 $0.101 $0.091 $0.088 $0.082	Min.: 1 Mult.: 1
Single Color LEDs Yel 15mcd 588mcd 60 deg Diffused WP3A10YD Kingbright 1: $0.338 1,129In Stock	Mfr. Part # WP3A10YD Mouser Part # 604-WP3A10YD	Kingbright	Single Color LEDs Yel 15mcd 588mcd 60 deg Diffused	Datasheet	1,129In Stock	$0.338 $0.23 $0.161 $0.13 View $0.118 $0.109 $0.099 $0.094 $0.087	Min.: 1 Mult.: 1
Single Color LEDs Green 568nm Diffused 20mcd WP3A8GD Kingbright 1: $0.299 26,041In Stock	Mfr. Part # WP3A8GD Mouser Part # 604-WP3A8GD	Kingbright	Single Color LEDs Green 568nm Diffused 20mcd	Datasheet	26,041In Stock	$0.299 $0.20 $0.14 $0.112 View $0.098 $0.094 $0.086 $0.079 $0.074	Min.: 1 Mult.: 1
Single Color LEDs Red 625nm Diffused 25mcd WP3A8ID Kingbright 1: $0.312 4,131In Stock 14,000Expected 10/29/2026	Mfr. Part # WP3A8ID Mouser Part # 604-WP3A8ID	Kingbright	Single Color LEDs Red 625nm Diffused 25mcd	Datasheet	4,131In Stock 14,000Expected 10/29/2026	$0.312 $0.213 $0.15 $0.12 View $0.109 $0.101 $0.09 $0.086 $0.079	Min.: 1 Mult.: 1
Single Color LEDs Yellow 588nm Diffused 15mcd WP3A8YD Kingbright 1: $0.364 1,828In Stock	Mfr. Part # WP3A8YD Mouser Part # 604-WP3A8YD	Kingbright	Single Color LEDs Yellow 588nm Diffused 15mcd	Datasheet	1,828In Stock	$0.364 $0.248 $0.174 $0.14 View $0.127 $0.117 $0.108 $0.101 $0.091	Min.: 1 Mult.: 1
Multi-Color LEDs Red/Green Diffused 625/568nm 40/35mcd WP3VEGW Kingbright 1: $0.65 10,164In Stock 21,500Expected 12/2/2026	Mfr. Part # WP3VEGW Mouser Part # 604-WP3VEGW	Kingbright	Multi-Color LEDs Red/Green Diffused 625/568nm 40/35mcd	Datasheet	10,164In Stock 21,500Expected 12/2/2026	$0.65 $0.443 $0.319 $0.238 View $0.22 $0.213 $0.202 $0.187 $0.178	Min.: 1 Mult.: 1