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4 mm LEDs

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Types of LEDs

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Results: 170

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Width = 4 mm

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Part #

Single Color LEDs LED PMI

SSL-LX30S54YD
Lumex
1: $0.728
395In Stock

Mfr. Part #
SSL-LX30S54YD

Mouser Part #
696-SSL-LX30S54YD

Lumex

Single Color LEDs LED PMI

Datasheet

395In Stock

$0.728

$0.478

$0.32

$0.225

View

Min.: 1
Mult.: 1

Single Color LEDs

Yellow LEDs

Through Hole

T-1 (3 mm)

585 nm

Yellow

Multi-Color LEDs 4x4mm RA Red/Green PLCC2

AA4040R3G2CT/R-10MAT
Kingbright
1: $2.17
6,980In Stock

Mfr. Part #
AA4040R3G2CT/R-10MAT

Mouser Part #
604-AA4040R3G2CT/R10

Kingbright

Multi-Color LEDs 4x4mm RA Red/Green PLCC2

Learn More

Datasheet

6,980In Stock

Cut Tape

$2.17

$1.51

$1.14

Reel

$0.974

$0.909

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Multi-Color LEDs

Bi-Color LEDs

SMD/SMT

PLCC-2

575 nm, 640 nm

Red, Green

Single Color LEDs 4x4mm RA Red PLCC2

AA4040LSURCKT-AMT
Kingbright
1: $1.05
2,761In Stock

Mfr. Part #
AA4040LSURCKT-AMT

Mouser Part #
604-AA4040LSURCKTAMT

Kingbright

Single Color LEDs 4x4mm RA Red PLCC2

Learn More

Datasheet

2,761In Stock

Cut Tape

$1.05

$0.736

$0.538

Reel

$0.467

$0.423

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Red LEDs

SMD/SMT

PLCC-2

645 nm

Red

Single Color LEDs 4x4mm RA Yellow PLCC2

AA4040LSYCKT/J3-AMT
Kingbright
1: $1.26
975In Stock
1,000Expected 10/6/2026

Mfr. Part #
AA4040LSYCKT/J3-AMT

Mouser Part #
604-AA4040LSYCKTJ3AM

Kingbright

Single Color LEDs 4x4mm RA Yellow PLCC2

Learn More

Datasheet

975In Stock

1,000Expected 10/6/2026

Cut Tape

$1.26

$0.88

$0.65

Reel

$0.545

$0.497

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Yellow LEDs

SMD/SMT

PLCC-2

590 nm

Yellow

Single Color LEDs 4x4mm RA Green PLCC2

AA4040LZGCKT-AMT
Kingbright
1: $1.30
1,605In Stock

Mfr. Part #
AA4040LZGCKT-AMT

Mouser Part #
604-AA4040LZGCKT-AMT

Kingbright

Single Color LEDs 4x4mm RA Green PLCC2

Learn More

Datasheet

1,605In Stock

Cut Tape

$1.30

$0.911

$0.672

Reel

$0.567

$0.514

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Green LEDs

SMD/SMT

PLCC-2

515 nm

Green

Single Color LEDs Green Water Clear 570nm 90mcd

AA4040CGSK
Kingbright
1: $0.637
36,517In Stock

Mfr. Part #
AA4040CGSK

Mouser Part #
604-AA4040CGSK

Kingbright

Single Color LEDs Green Water Clear 570nm 90mcd

Datasheet

36,517In Stock

Cut Tape

$0.637

$0.434

$0.312

Reel

$0.243

$0.228

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Green LEDs

SMD/SMT

PLCC-2

570 nm

Green

Single Color LEDs Red Water Clear 630nm 450mcd

AA4040SURSK
Kingbright
1: $0.793
38,118In Stock

Mfr. Part #
AA4040SURSK

Mouser Part #
604-AA4040SURSK

Kingbright

Single Color LEDs Red Water Clear 630nm 450mcd

Learn More

Datasheet

38,118In Stock

Cut Tape

$0.793

$0.547

$0.397

Reel

$0.325

$0.294

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Red LEDs

SMD/SMT

PLCC-2

630 nm

Red

Single Color LEDs Green Water Clear 525nm 800mcd

AA4040ZGS
Kingbright
1: $0.91
10,035In Stock

Mfr. Part #
AA4040ZGS

Mouser Part #
604-AA4040ZGS

Kingbright

Single Color LEDs Green Water Clear 525nm 800mcd

Learn More

Datasheet

10,035In Stock

Cut Tape

$0.91

$0.634

$0.46

Reel

$0.371

$0.345

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Green LEDs

SMD/SMT

PLCC-2

515 nm

Green

Multi-Color LEDs Red Green 625 568nm Diffused 50 30mcd

WP115VEGW
Kingbright
1: $0.702
14,839In Stock

Mfr. Part #
WP115VEGW

Mouser Part #
604-WP115VEGW

Kingbright

Multi-Color LEDs Red Green 625 568nm Diffused 50 30mcd

Datasheet

14,839In Stock

$0.702

$0.482

$0.337

$0.285

View

Min.: 1
Mult.: 1

Multi-Color LEDs

Bi-Color LEDs

Through Hole

T-1 (3 mm)

617 nm, 568 nm

Red, Green

Multi-Color LEDs RED/GRN WHT DIFF

WP115WEGW
Kingbright
1: $0.65
13,298In Stock

Mfr. Part #
WP115WEGW

Mouser Part #
604-WP115WEGW

Kingbright

Multi-Color LEDs RED/GRN WHT DIFF

Datasheet

13,298In Stock

$0.65

$0.451

$0.306

$0.242

View

Min.: 1
Mult.: 1

Multi-Color LEDs

Bi-Color LEDs

Through Hole

T-1 (3 mm)

617 nm, 568 nm

Red, Green

White LEDs White Lamp 3mm 2600mcd Clr

LTW-420D7
LITEON
1: $0.689
21,587In Stock

Mfr. Part #
LTW-420D7

Mouser Part #
859-LTW-420D7

LITEON

White LEDs White Lamp 3mm 2600mcd Clr

Datasheet

21,587In Stock

$0.689

$0.469

$0.338

$0.278

View

Min.: 1
Mult.: 1

White LEDs

Through Hole

T-1 (3 mm)

7700 K

White

Single Color LEDs 4x4mm RA Blue PLCC2

AA4040QBS/D-AMT
Kingbright
1: $1.26
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

$1.26

$0.87

$0.641

Reel

$0.537

$0.497

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Blue LEDs

SMD/SMT

PLCC-2

460 nm

Blue

Single Color LEDs 4x4mm RA Red PLCC2

AA4040SURCKT-AMT
Kingbright
1: $1.05
2,061In Stock

Mfr. Part #
AA4040SURCKT-AMT

Mouser Part #
604-AA4040SURCKTAMT

Kingbright

Single Color LEDs 4x4mm RA Red PLCC2

Learn More

Datasheet

2,061In Stock

Cut Tape

$1.05

$0.736

$0.538

Reel

$0.456

$0.412

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Red LEDs

SMD/SMT

PLCC-2

645 nm

Red

Single Color LEDs 4x4mm RA Yellow PLCC2

AA4040SYCKT/J3-AMT
Kingbright
1: $1.26
1,844In Stock

Mfr. Part #
AA4040SYCKT/J3-AMT

Mouser Part #
604-AA4040SYCKTJ3AMT

Kingbright

Single Color LEDs 4x4mm RA Yellow PLCC2

Learn More

Datasheet

1,844In Stock

Cut Tape

$1.26

$0.88

$0.65

Reel

$0.545

$0.497

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Yellow LEDs

SMD/SMT

PLCC-2

590 nm

Yellow

Single Color LEDs 4x4mm RA Green PLCC2

AA4040ZGCKT-AMT
Kingbright
1: $1.26
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

$1.26

$0.88

$0.65

Reel

$0.545

$0.497

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Green LEDs

SMD/SMT

PLCC-2

515 nm

Green

Single Color LEDs Red SIDELED

LS A67F-U2BA-1-3A4B
ams OSRAM
1: $0.78
10,483In Stock

Mfr. Part #
LS A67F-U2BA-1-3A4B

Mouser Part #
720-LSA67FA9480

ams OSRAM

Single Color LEDs Red SIDELED

Datasheet

10,483In Stock

Cut Tape

$0.78

$0.537

$0.386

$0.319

Reel

$0.263

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Single Color LEDs

Red LEDs

SMD/SMT

633 nm

Red

Single Color LEDs Green 570nm Water Clear 70mcd

AA4040CGCK
Kingbright
1: $0.715
700In Stock
4,500Expected 8/10/2026

Mfr. Part #
AA4040CGCK

Mouser Part #
604-AA4040CGCK

Kingbright

Single Color LEDs Green 570nm Water Clear 70mcd

Learn More

Datasheet

700In Stock

4,500Expected 8/10/2026

Cut Tape

$0.715

$0.49

$0.354

Reel

$0.25

$0.239

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Green LEDs

SMD/SMT

PLCC-2

570 nm

Green

Single Color LEDs Grn 570nm 120mcd 120deg Water Clr

AA4040MGS
Kingbright
1: $0.936
4,415In Stock

Mfr. Part #
AA4040MGS

Mouser Part #
604-AA4040MGS

Kingbright

Single Color LEDs Grn 570nm 120mcd 120deg Water Clr

Datasheet

4,415In Stock

Cut Tape

$0.936

$0.65

$0.476

Reel

$0.395

$0.371

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Green LEDs

SMD/SMT

PLCC-2

570 nm

Green

Single Color LEDs Blue Water Clear 465nm 300mcd

AA4040QBS/G
Kingbright
1: $1.35
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

Learn More

Datasheet

28In Stock

4,000Expected 7/27/2026

Cut Tape

$1.35

$0.931

$0.685

Reel

$0.576

$0.528

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Blue LEDs

SMD/SMT

PLCC-2

465 nm

Blue

Single Color LEDs GREEN WATER CLEAR

AA4040SGC
Kingbright
1: $0.715
443In Stock
1,000Expected 9/28/2026

Mfr. Part #
AA4040SGC

Mouser Part #
604-AA4040SGC

Kingbright

Single Color LEDs GREEN WATER CLEAR

Datasheet

Product Comments

443In Stock

1,000Expected 9/28/2026

Cut Tape

$0.715

$0.495

$0.358

Reel

$0.293

$0.255

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Green LEDs

SMD/SMT

PLCC-2

568 nm

Green

Single Color LEDs Green Water Clear 568nm 30mcd

AA4040SGS
Kingbright
1: $0.624
687In Stock
4,500Expected 8/10/2026

Mfr. Part #
AA4040SGS

Mouser Part #
604-AA4040SGS

Kingbright

Single Color LEDs Green Water Clear 568nm 30mcd

Datasheet

687In Stock

4,500Expected 8/10/2026

Cut Tape

$0.624

$0.425

$0.304

Reel

$0.243

$0.222

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Green LEDs

SMD/SMT

PLCC-2

568 nm

Green

Single Color LEDs Red 630nm Water Clear 250mcd

AA4040SURCK
Kingbright
1: $0.754
1,351In Stock

Mfr. Part #
AA4040SURCK

Mouser Part #
604-AA4040SURCK

Kingbright

Single Color LEDs Red 630nm Water Clear 250mcd

Datasheet

Product Comments

1,351In Stock

Cut Tape

$0.754

$0.519

$0.377

Reel

$0.311

$0.28

View

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Red LEDs

SMD/SMT

PLCC-2

630 nm

Red

Single Color LEDs Yellow Water Clear 590nm 250mcd

AA4040SYSK
Kingbright
1: $0.91
8,284In Stock

Mfr. Part #
AA4040SYSK

Mouser Part #
604-AA4040SYSK

Kingbright

Single Color LEDs Yellow Water Clear 590nm 250mcd

Learn More

Datasheet

8,284In Stock

Cut Tape

$0.91

$0.629

$0.452

Reel

$0.372

$0.346

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Yellow LEDs

SMD/SMT

PLCC-2

590 nm

Yellow

Multi-Color LEDs

AA4040SYSK/J3
Kingbright
1: $1.18
2,660In Stock

Mfr. Part #
AA4040SYSK/J3

Mouser Part #
604-AA4040SYSK/J3

Kingbright

Multi-Color LEDs

Learn More

Datasheet

2,660In Stock

Cut Tape

$1.18

$0.822

$0.603

Reel

$0.527

$0.463

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Multi-Color LEDs

Yellow LEDs

SMD/SMT

PLCC-2

590 nm

Yellow

Single Color LEDs Yellow Water Clear 588nm 15mcd

AA4040YS
Kingbright
1: $0.611
3,425In Stock

Mfr. Part #
AA4040YS

Mouser Part #
604-AA4040YS

Kingbright

Single Color LEDs Yellow Water Clear 588nm 15mcd

Datasheet

3,425In Stock

Cut Tape

$0.611

$0.419

$0.30

Reel

$0.246

$0.218

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Single Color LEDs

Yellow LEDs

SMD/SMT

PLCC-2

588 nm

Yellow

4 mm LEDs

Types of LEDs

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460 nm
465 nm
470 nm
515 nm
525 nm
563 nm
565 nm
568 nm
569 nm
570 nm
574 nm
574 nm, 640 nm
575 nm, 640 nm
585 nm
585 nm, 565 nm
588 nm
588 nm, 568 nm
590 nm
590 nm, 568 nm
594.5 nm