Optoelectronics – Mouser Korea, Republic of

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AA4040 SMD LEDs

Kingbright AA4040 SMD LEDs are designed for all SMD assembly and solder processes. These LEDs are Halogen-free, RoHS compliant, and feature level 3 moisture sensitivity. The AA4040 SMD LEDs are available on tape and reel. These SMD LEDs are categorically available as IR LEDs, phototransistors, and standard LEDs. Typical applications include backlight, status indicator, home/smart appliances, wearable and portable devices, and healthcare.

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Types of Optoelectronics

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Results: 19

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RoHS Compliant

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Part #

Single Color LEDs 4x4mm RA Blue PLCC2

AA4040LQBS/D-AMT
Kingbright
1: ₩1,513.2
497In Stock
1,500Expected 7/27/2026

Mfr. Part #
AA4040LQBS/D-AMT

Mouser Part #
604-AA4040LQBS/D-AMT

Kingbright

Single Color LEDs 4x4mm RA Blue PLCC2

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Datasheet

497In Stock

1,500Expected 7/27/2026

Cut Tape

₩1,513.2

₩1,056.1

₩780

Reel

₩653.6

₩595.9

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MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs 4x4mm RA Red PLCC2

AA4040LSURCKT-AMT
Kingbright
1: ₩1,263.6
2,761In Stock

Mfr. Part #
AA4040LSURCKT-AMT

Mouser Part #
604-AA4040LSURCKTAMT

Kingbright

Single Color LEDs 4x4mm RA Red PLCC2

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Datasheet

2,761In Stock

Cut Tape

₩1,263.6

₩883

₩645.8

Reel

₩560

₩507

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs 4x4mm RA Yellow PLCC2

AA4040LSYCKT/J3-AMT
Kingbright
1: ₩1,513.2
975In Stock
1,000Expected 10/6/2026

Mfr. Part #
AA4040LSYCKT/J3-AMT

Mouser Part #
604-AA4040LSYCKTJ3AM

Kingbright

Single Color LEDs 4x4mm RA Yellow PLCC2

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Datasheet

975In Stock

1,000Expected 10/6/2026

Cut Tape

₩1,513.2

₩1,056.1

₩780

Reel

₩653.6

₩595.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs 4x4mm RA Green PLCC2

AA4040LZGCKT-AMT
Kingbright
1: ₩1,560
1,605In Stock

Mfr. Part #
AA4040LZGCKT-AMT

Mouser Part #
604-AA4040LZGCKT-AMT

Kingbright

Single Color LEDs 4x4mm RA Green PLCC2

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Datasheet

1,605In Stock

Cut Tape

₩1,560

₩1,093.6

₩806.5

Reel

₩680.2

₩616.2

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MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs Red Water Clear 630nm 450mcd

AA4040SURSK
Kingbright
1: ₩951.6
38,118In Stock

Mfr. Part #
AA4040SURSK

Mouser Part #
604-AA4040SURSK

Kingbright

Single Color LEDs Red Water Clear 630nm 450mcd

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Datasheet

38,118In Stock

Cut Tape

₩951.6

₩656.8

₩475.8

Reel

₩390

₩352.6

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MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs Green Water Clear 525nm 800mcd

AA4040ZGS
Kingbright
1: ₩1,092
10,035In Stock

Mfr. Part #
AA4040ZGS

Mouser Part #
604-AA4040ZGS

Kingbright

Single Color LEDs Green Water Clear 525nm 800mcd

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Datasheet

10,035In Stock

Cut Tape

₩1,092

₩761.3

₩552.2

Reel

₩444.6

₩413.4

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MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs 4x4mm RA Blue PLCC2

AA4040QBS/D-AMT
Kingbright
1: ₩1,513.2
1,450In Stock

Mfr. Part #
AA4040QBS/D-AMT

Mouser Part #
604-AA4040QBS/D-AMT

Kingbright

Single Color LEDs 4x4mm RA Blue PLCC2

Learn More

Datasheet

1,450In Stock

Cut Tape

₩1,513.2

₩1,043.6

₩769.1

Reel

₩644.3

₩595.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs 4x4mm RA Red PLCC2

AA4040SURCKT-AMT
Kingbright
1: ₩1,263.6
2,061In Stock

Mfr. Part #
AA4040SURCKT-AMT

Mouser Part #
604-AA4040SURCKTAMT

Kingbright

Single Color LEDs 4x4mm RA Red PLCC2

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Datasheet

2,061In Stock

Cut Tape

₩1,263.6

₩883

₩645.8

Reel

₩547.6

₩494.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs 4x4mm RA Yellow PLCC2

AA4040SYCKT/J3-AMT
Kingbright
1: ₩1,513.2
1,844In Stock

Mfr. Part #
AA4040SYCKT/J3-AMT

Mouser Part #
604-AA4040SYCKTJ3AMT

Kingbright

Single Color LEDs 4x4mm RA Yellow PLCC2

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Datasheet

1,844In Stock

Cut Tape

₩1,513.2

₩1,056.1

₩780

Reel

₩653.6

₩595.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs 4x4mm RA Green PLCC2

AA4040ZGCKT-AMT
Kingbright
1: ₩1,513.2
1,434In Stock

Mfr. Part #
AA4040ZGCKT-AMT

Mouser Part #
604-AA4040ZGCKT-AMT

Kingbright

Single Color LEDs 4x4mm RA Green PLCC2

Learn More

Datasheet

1,434In Stock

Cut Tape

₩1,513.2

₩1,056.1

₩780

Reel

₩653.6

₩595.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs Green 570nm Water Clear 70mcd

AA4040CGCK
Kingbright
1: ₩858
700In Stock
4,500Expected 8/10/2026

Mfr. Part #
AA4040CGCK

Mouser Part #
604-AA4040CGCK

Kingbright

Single Color LEDs Green 570nm Water Clear 70mcd

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Datasheet

700In Stock

4,500Expected 8/10/2026

Cut Tape

₩858

₩588.1

₩424.3

Reel

₩299.5

₩287

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs Blue Water Clear 465nm 300mcd

AA4040QBS/G
Kingbright
1: ₩1,622.4
28In Stock
4,000Expected 7/27/2026

Mfr. Part #
AA4040QBS/G

Mouser Part #
604-AA4040QBS/G

Kingbright

Single Color LEDs Blue Water Clear 465nm 300mcd

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Datasheet

28In Stock

4,000Expected 7/27/2026

Cut Tape

₩1,622.4

₩1,117

₩822.1

Reel

₩691.1

₩633.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Infrared Emitters

AA4040SF4BT-P22
Kingbright
1: ₩1,216.8
678In Stock
2,000Expected 8/10/2026

Mfr. Part #
AA4040SF4BT-P22

Mouser Part #
604-AA4040SF4BT-P22

Kingbright

Infrared Emitters

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Datasheet

678In Stock

2,000Expected 8/10/2026

Cut Tape

₩1,216.8

₩837.7

₩613.1

₩511.7

Reel

₩449.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Single Color LEDs Yellow Water Clear 590nm 250mcd

AA4040SYSK
Kingbright
1: ₩1,092
294In Stock
7,990Expected 7/31/2026

Mfr. Part #
AA4040SYSK

Mouser Part #
604-AA4040SYSK

Kingbright

Single Color LEDs Yellow Water Clear 590nm 250mcd

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Datasheet

294In Stock

7,990Expected 7/31/2026

Cut Tape

₩1,092

₩755

₩542.9

Reel

₩446.2

₩415

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs Green Water Clear 525nm 1200mcd

AA4040ZGS/G
Kingbright
1: ₩1,653.6
400In Stock
1,000Expected 8/10/2026

Mfr. Part #
AA4040ZGS/G

Mouser Part #
604-AA4040ZGS/G

Kingbright

Single Color LEDs Green Water Clear 525nm 1200mcd

Learn More

Datasheet

400In Stock

1,000Expected 8/10/2026

Cut Tape

₩1,653.6

₩1,160.6

₩861.1

Reel

₩725.4

₩659.9

View

Min.: 1
Mult.: 1

: 500

Single Color LEDs Blue Water Clear 470nm 150mcd

AA4040QBS/D
Kingbright
1: ₩780
3,453In Stock

Mfr. Part #
AA4040QBS/D

Mouser Part #
604-AA4040QBS/D

Kingbright

Single Color LEDs Blue Water Clear 470nm 150mcd

Learn More

Datasheet

3,453In Stock

Cut Tape

₩780

₩536.6

₩386.9

Reel

₩304.2

₩282.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs Orange Water Clear 601nm 400mcd

AA4040SESK
Kingbright
1: ₩858
1,584In Stock

Mfr. Part #
AA4040SESK

Mouser Part #
604-AA4040SESK

Kingbright

Single Color LEDs Orange Water Clear 601nm 400mcd

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Datasheet

1,584In Stock

Cut Tape

₩858

₩581.9

₩418.1

Reel

₩343.2

₩312

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Phototransistors 4x4mm PHOTOTRANS RA SMD LED

AA4040P3C-P22
Kingbright
1: ₩951.6
8In Stock
1,000Expected 8/4/2026

Mfr. Part #
AA4040P3C-P22

Mouser Part #
604-AA4040P3C-P22

Kingbright

Phototransistors 4x4mm PHOTOTRANS RA SMD LED

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Datasheet

8In Stock

1,000Expected 8/4/2026

Cut Tape

₩951.6

₩652.1

₩471.1

Reel

₩390

₩354.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs 4x4mm RA Green PLCC2

AA4040LCGCK-AMT
Kingbright
1: ₩1,170
25,500On Order

Mfr. Part #
AA4040LCGCK-AMT

Mouser Part #
604-AA4040LCGCK-AMT

Kingbright

Single Color LEDs 4x4mm RA Green PLCC2

Learn More

Datasheet

25,500On Order

Cut Tape

₩1,170

₩806.5

₩588.1

Reel

₩457.1

₩410.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

AA4040 SMD LEDs

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