.hide-partial { max-height: none; } .show-more { display: none; }

Optek / TT Electronics LED - Light Emitting Diodes

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of LED - Light Emitting Diodes

List Images

Results: 121

Applied Filters:

Brand = Optek / TT Electronics

Product Type

Product

Mounting Style

Package/Case

Wavelength/Colour Temperature

Illumination Colour

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Infrared Emitters Infrared 890nm

OP296A
Optek / TT Electronics
1: $1.17
879In Stock

Mfr. Part No.
OP296A

Mouser Part No
828-OP296A

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

879In Stock

$1.17

$1.11

Quote

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

T-1 3/4 (5 mm)

Infrared

Infrared Emitters TT Electronics

OP297FAB
Optek / TT Electronics
1: $1.95
885In Stock

Mfr. Part No.
OP297FAB

Mouser Part No
828-OP297FAB

Optek / TT Electronics

Infrared Emitters TT Electronics

Datasheet

885In Stock

$1.95

$1.83

$1.78

$1.77

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

T-1 3/4 (5 mm)

Infrared

Infrared Emitters High Intensity 890nm

OP298A
Optek / TT Electronics
1: $1.08
1,494In Stock

Mfr. Part No.
OP298A

Mouser Part No
828-OP298A

Optek / TT Electronics

Infrared Emitters High Intensity 890nm

Datasheet

1,494In Stock

$1.08

$1.03

Quote

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

TO-18-2

Infrared

Infrared Emitters Infrared 875nm

OP298AA
Optek / TT Electronics
1: $1.40
443In Stock

Mfr. Part No.
OP298AA

Mouser Part No
828-OP298AA

Optek / TT Electronics

Infrared Emitters Infrared 875nm

Datasheet

443In Stock

$1.40

$1.32

$1.26

$1.21

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

TO-46-2

Infrared

Infrared Emitters PHOTOSENSOR

OP298B
Optek / TT Electronics
1: $1.08
299In Stock
976Expected 23/4/2026

Mfr. Part No.
OP298B

Mouser Part No
828-OP298B

Optek / TT Electronics

Infrared Emitters PHOTOSENSOR

Datasheet

299In Stock

976Expected 23/4/2026

$1.08

$1.03

Quote

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

TO-18-2

Infrared

Infrared Emitters Infrared 890nm

OP298C
Optek / TT Electronics
1: $1.08
339In Stock

Mfr. Part No.
OP298C

Mouser Part No
828-OP298C

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

339In Stock

$1.08

$1.03

Quote

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

TO-18-2

Infrared

Single Colour LEDs Blue 470 nm

OVLFB3C7
Optek / TT Electronics
1: $0.556
2,147In Stock
10,000On Order

Mfr. Part No.
OVLFB3C7

Mouser Part No
828-OVLFB3C7

Optek / TT Electronics

Single Colour LEDs Blue 470 nm

Datasheet

2,147In Stock

10,000On Order

$0.556

$0.50

$0.487

$0.473

View

Min.: 1
Mult.: 1

Single Color LEDs

Blue LEDs

Through Hole

T-1 3/4 (5 mm)

470 nm

Blue

Single Colour LEDs Green 525 nm

OVLFG3C7
Optek / TT Electronics
1: $0.612
3,360In Stock
20,000Expected 29/5/2026

Mfr. Part No.
OVLFG3C7

Mouser Part No
828-OVLFG3C7

Optek / TT Electronics

Single Colour LEDs Green 525 nm

Datasheet

3,360In Stock

20,000Expected 29/5/2026

$0.612

$0.556

$0.528

$0.506

$0.498

Min.: 1
Mult.: 1

Single Color LEDs

Green LEDs

Through Hole

T-1 3/4 (5 mm)

525 nm

Green

Single Colour LEDs Red 623 nm

OVLFR3C7
Optek / TT Electronics
1: $0.32
231In Stock
20,000Expected 29/5/2026

Mfr. Part No.
OVLFR3C7

Mouser Part No
828-OVLFR3C7

Optek / TT Electronics

Single Colour LEDs Red 623 nm

Datasheet

231In Stock

20,000Expected 29/5/2026

$0.32

$0.303

$0.289

$0.278

View

Min.: 1
Mult.: 1

Single Color LEDs

Red LEDs

Through Hole

T-1 3/4 (5 mm)

623 nm

Red

Single Colour LEDs SMD LED 120 deg Amber

OVSA1ABC2R8
Optek / TT Electronics
1: $0.667
1,342In Stock

Mfr. Part No.
OVSA1ABC2R8

Mouser Part No
828-OVSA1ABC2R8

Optek / TT Electronics

Single Colour LEDs SMD LED 120 deg Amber

Datasheet

1,342In Stock

Cut Tape

$0.667

$0.607

$0.605

Reel

$0.577

$0.556

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Single Color LEDs

Amber LEDs

SMD/SMT

PLCC-4

591 nm

Amber

Single Colour LEDs SMD LED 120 deg Green

OVSA1GBC2R8
Optek / TT Electronics
1: $0.667
16In Stock
6,000Expected 18/3/2026

Mfr. Part No.
OVSA1GBC2R8

Mouser Part No
828-OVSA1GBC2R8

Optek / TT Electronics

Single Colour LEDs SMD LED 120 deg Green

Datasheet

16In Stock

6,000Expected 18/3/2026

Cut Tape

$0.667

$0.614

$0.607

Reel

$0.555

$0.535

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Single Color LEDs

Green LEDs

SMD/SMT

PLCC-4

527 nm

Green

Single Colour LEDs SMD LED 120 deg Red

OVSA1SBC2R8
Optek / TT Electronics
1: $0.667
2,660In Stock

Mfr. Part No.
OVSA1SBC2R8

Mouser Part No
828-OVSA1SBC2R8

Optek / TT Electronics

Single Colour LEDs SMD LED 120 deg Red

Datasheet

2,660In Stock

Cut Tape

$0.667

$0.607

$0.605

Reel

$0.577

$0.556

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Single Color LEDs

Red LEDs

SMD/SMT

PLCC-4

624 nm

Red

Infrared Emitters Infrared 890nm

OP269A
Optek / TT Electronics
1: $1.45
283In Stock

Mfr. Part No.
OP269A

Mouser Part No
828-OP269A

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

283In Stock

$1.45

$1.39

$1.35

$1.34

$1.26

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

End Looker

Infrared

Infrared Emitters Infrared 890nm

OP291A
Optek / TT Electronics
1: $1.43
988Expected 2/6/2026

Mfr. Part No.
OP291A

Mouser Part No
828-OP291A

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

988Expected 2/6/2026

$1.43

$1.34

$1.28

$1.22

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

T-1 3/4 (5 mm)

Infrared

White LEDs White

OVFSW6C8
Optek / TT Electronics
1: $0.917
1,440Expected 12/6/2026

Mfr. Part No.
OVFSW6C8

Mouser Part No
828-OVFSW6C8

Optek / TT Electronics

White LEDs White

Datasheet

1,440Expected 12/6/2026

$0.917

$0.909

$0.841

Min.: 1
Mult.: 1

White LEDs

Through Hole

White

Infrared Emitters Infrared 890nm

OP296B
Optek / TT Electronics
1: $1.17
3,000Stock Available

Mfr. Part No.
OP296B

Mouser Part No
828-OP296B

Optek / TT Electronics

Infrared Emitters Infrared 890nm

Datasheet

3,000Stock Available

More Info Available

$1.17

$1.11

Quote

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

T-1 3/4 (5 mm)

Infrared

Infrared Emitters High Intensity 935NM Flat Lens

OP133W
Optek / TT Electronics
1,000: $6.09
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
OP133W

Mouser Part No
828-OP133W

Optek / TT Electronics

Infrared Emitters High Intensity 935NM Flat Lens

Datasheet

Product Comments

Non-Stocked Lead-Time 17 Weeks

$6.09

Min.: 1,000
Mult.: 1,000

IR Emitters (IR LEDs)

Through Hole

TO-46-2

Infrared

Infrared Emitters TO-46, GaAlAs Infrared emitting diode

OP236TXV
Optek / TT Electronics
100: $61.16
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
OP236TXV

Mouser Part No
374-OP236TXV

Optek / TT Electronics

Infrared Emitters TO-46, GaAlAs Infrared emitting diode

Datasheet

Non-Stocked Lead-Time 8 Weeks

$61.16

Min.: 100
Mult.: 100

IR Emitters (IR LEDs)

Infrared

Infrared Emitters TO-46, GaAIAs Infr. Emitting Diode

OP235TX
Optek / TT Electronics
100: $50.44
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
OP235TX

Mouser Part No
828-OP235TX

Optek / TT Electronics

Infrared Emitters TO-46, GaAIAs Infr. Emitting Diode

Datasheet

Non-Stocked Lead-Time 10 Weeks

$50.44

Min.: 100
Mult.: 100

IR Emitters (IR LEDs)

Through Hole

TO-46-2

Infrared

Infrared Emitters LED Plastic T-1 with High Power LED Chip

OP266AD
Optek / TT Electronics
1,000: $1.53
Non-Stocked

Mfr. Part No.
OP266AD

Mouser Part No
374-OP266AD

Optek / TT Electronics

Infrared Emitters LED Plastic T-1 with High Power LED Chip

Datasheet

Non-Stocked

$1.53

$1.46

Min.: 1,000
Mult.: 1,000

IR Emitters (IR LEDs)

Through Hole

T-1 (3 mm)

Infrared Emitters Infrared 935nm

OP130W
Optek / TT Electronics
1,000: $6.31
Non-Stocked

Mfr. Part No.
OP130W

Mouser Part No
828-OP130W

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

Non-Stocked

$6.31

Min.: 1,000
Mult.: 1,000

IR Emitters (IR LEDs)

Through Hole

TO-46-2

Infrared

Infrared Emitters Infrared 935nm

OP145C
Optek / TT Electronics
2,000: $1.19
Non-Stocked

Mfr. Part No.
OP145C

Mouser Part No
828-OP145C

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

Non-Stocked

$1.19

Quote

Min.: 2,000
Mult.: 2,000

IR Emitters (IR LEDs)

Through Hole

Side Looker

Infrared

Infrared Emitters Infrared 935nm

OP165C
Optek / TT Electronics
1,000: $1.38
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
OP165C

Mouser Part No
828-OP165C

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

Non-Stocked Lead-Time 17 Weeks

$1.38

Quote

Min.: 1,000
Mult.: 1,000

IR Emitters (IR LEDs)

Through Hole

T-1 (3 mm)

Infrared

Infrared Emitters Infrared 935nm

OP165D
Optek / TT Electronics
1: $1.60
Lead-Time 17 Weeks

Mfr. Part No.
OP165D

Mouser Part No
828-OP165D

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

Lead-Time 17 Weeks

$1.60

$1.58

$1.45

$1.38

$1.36

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

T-1 (3 mm)

Infrared

Infrared Emitters Infrared 935nm

OP168FA
Optek / TT Electronics
1: $1.49
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
OP168FA

Mouser Part No
828-OP168FA

Optek / TT Electronics

Infrared Emitters Infrared 935nm

Datasheet

Non-Stocked Lead-Time 16 Weeks

$1.49

$1.42

Min.: 1
Mult.: 1

IR Emitters (IR LEDs)

Through Hole

Infrared

Optek / TT Electronics LED - Light Emitting Diodes

Types of LED - Light Emitting Diodes

Customer Service Office

Company

Resources

Support