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.

Results: 19
Select Image Part # Mfr. Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Kingbright Single Color LEDs 4x4mm RA Green PLCC2 15.682In Stock
Cut Tape
$878
$609
$434
Reel
$352
$321
Min.: 1
Mult.: 1
: 500
Kingbright Single Color LEDs Yellow Water Clear 590nm 250mcd 34.956In Stock
Cut Tape
$812
$556
$464
Reel
$463
$425
$224
Min.: 1
Mult.: 1
: 500
Kingbright Single Color LEDs 4x4mm RA Blue PLCC2 3.645In Stock
Cut Tape
$1.076
$754
$557
Reel
$468
$424
Min.: 1
Mult.: 1
: 500
Kingbright Single Color LEDs 4x4mm RA Green PLCC2 1.585In Stock
Cut Tape
$1.076
$754
$557
Reel
$468
$424
Min.: 1
Mult.: 1
: 500
Kingbright Single Color LEDs Red Water Clear 630nm 450mcd 31.848In Stock
Cut Tape
$670
$462
$335
Reel
$277
$248
Min.: 1
Mult.: 1
: 500
Kingbright Single Color LEDs 4x4mm RA Blue PLCC2 1.349In Stock
Cut Tape
$1.076
$705
$557
Reel
$468
$424
Min.: 1
Mult.: 1
: 500
Kingbright Single Color LEDs 4x4mm RA Red PLCC2 1.891In Stock
Cut Tape
$900
$630
$451
Reel
$383
$348
Min.: 1
Mult.: 1
: 500
Kingbright Single Color LEDs 4x4mm RA Green PLCC2 1.161In Stock
Cut Tape
$1.010
$716
$535
Reel
$449
$424
Min.: 1
Mult.: 1
: 500
Kingbright Single Color LEDs Green 570nm Water Clear 70mcd 3.417In Stock
Cut Tape
$571
$394
$288
Reel
$262
$237
Min.: 1
Mult.: 1
: 500
Kingbright Single Color LEDs 4x4mm RA Yellow PLCC2 463In Stock
1.500Expected 11/16/2026
Cut Tape
$1.076
$754
$557
Reel
$474
$446
Min.: 1
Mult.: 1
: 500
Kingbright Phototransistors 4x4mm PHOTOTRANS RA SMD LED 997In Stock
Cut Tape
$714
$494
$352
Reel
$291
$265
Min.: 1
Mult.: 1
: 500
Kingbright Single Color LEDs Blue Water Clear 470nm 150mcd 5.058In Stock
Cut Tape
$549
$378
$271
Reel
$224
$210
Min.: 1
Mult.: 1
: 500
Kingbright Single Color LEDs Blue Water Clear 465nm 300mcd 3.832In Stock
Cut Tape
$1.208
$770
$620
Reel
$511
$480
Min.: 1
Mult.: 1
: 500
Kingbright Infrared Emitters 2.668In Stock
Cut Tape
$802
$564
$419
$352
Reel
$327
Min.: 1
Mult.: 1
: 2.000
Kingbright Single Color LEDs Green Water Clear 525nm 800mcd 5.447In Stock
Cut Tape
$769
$533
$388
Reel
$320
$290
Min.: 1
Mult.: 1
: 500
Kingbright Single Color LEDs Orange Water Clear 601nm 400mcd 1.411In Stock
Cut Tape
$615
$416
$301
Reel
$237
$221
Min.: 1
Mult.: 1
: 500
Kingbright Single Color LEDs 4x4mm RA Red PLCC2
5.219Expected 10/19/2026
Cut Tape
$900
$630
$462
Reel
$394
$348
Min.: 1
Mult.: 1
: 500
Kingbright Single Color LEDs Green Water Clear 525nm 1200mcd
3.000On Order
Cut Tape
$425
Min.: 20.000
Mult.: 20.000
: 500
Kingbright Single Color LEDs 4x4mm RA Yellow PLCC2
1.944Expected 11/2/2026
Cut Tape
$1.076
$754
$557
Reel
$468
$424
Min.: 1
Mult.: 1
: 500