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

Marktech Optoelectronics LED Indication

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

Types of LED Indication

List Images

Results: 449

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 LED 850nm

MTE8600N2
Marktech Optoelectronics
1: HK$47.27
2,113In Stock

Mfr. Part No.
MTE8600N2

Mouser Part No
193-MTE8600N2

Marktech Optoelectronics

Infrared Emitters Infrared LED 850nm

Learn More

Datasheet

2,113In Stock

HK$47.27

HK$35.26

HK$28.36

HK$25.24

HK$23.43

Min.: 1
Mult.: 1

Infrared Emitters Infrared Emitter 1200nm

MTSM0012-194-IR
Marktech Optoelectronics
1: HK$109.65
738In Stock

Mfr. Part No.
MTSM0012-194-IR

Mouser Part No
193-MTSM0012-194-IR

Marktech Optoelectronics

Infrared Emitters Infrared Emitter 1200nm

Datasheet

738In Stock

Cut Tape

HK$109.65

HK$85.24

HK$71.02

Reel

HK$67.57

HK$62.72

View

Min.: 1
Mult.: 1

: 500

Infrared Emitters 1050nm SMD 1206 Domed Lens

MTSM5010-843-IR
Marktech Optoelectronics
1: HK$104.56
281In Stock

Mfr. Part No.
MTSM5010-843-IR

Mouser Part No
193-MTSM5010-843-IR

Marktech Optoelectronics

Infrared Emitters 1050nm SMD 1206 Domed Lens

Datasheet

281In Stock

Cut Tape

HK$104.56

HK$81.13

HK$67.49

HK$61.40

View

Min.: 1
Mult.: 1

Infrared Emitters Infrared Emitter 1550nm

MTSM5015-194-IR
Marktech Optoelectronics
1: HK$110.31
794In Stock

Mfr. Part No.
MTSM5015-194-IR

Mouser Part No
193-MTSM5015-194-IR

Marktech Optoelectronics

Infrared Emitters Infrared Emitter 1550nm

Datasheet

794In Stock

Cut Tape

HK$110.31

HK$85.65

HK$71.27

Reel

HK$64.94

HK$62.88

Quote

Min.: 1
Mult.: 1

: 500

UV LEDs 235nm in a TO-39 Metal-Can Flat Lens

MTE2350F-UV
Marktech Optoelectronics
1: HK$1,808.40
6In Stock

Mfr. Part No.
MTE2350F-UV

Mouser Part No
193-MTE2350F-UV

Marktech Optoelectronics

UV LEDs 235nm in a TO-39 Metal-Can Flat Lens

Learn More

Datasheet

6In Stock

HK$1,808.40

HK$1,701.13

Min.: 1
Mult.: 1

UV LEDs 235nm 2-die TO-39 Metal-Can Flat Lens

MTE2350F-UV2
Marktech Optoelectronics
1: HK$3,105.52
1In Stock

Mfr. Part No.
MTE2350F-UV2

Mouser Part No
193-MTE2350F-UV2

Marktech Optoelectronics

UV LEDs 235nm 2-die TO-39 Metal-Can Flat Lens

Learn More

Datasheet

1In Stock

HK$3,105.52

HK$2,763.40

Min.: 1
Mult.: 1

UV LEDs 255nm in a TO-39 Metal-Can Dome Lens

MTE2550D-UV
Marktech Optoelectronics
1: HK$1,397.98
3In Stock

Mfr. Part No.
MTE2550D-UV

Mouser Part No
193-MTE2550D-UV

Marktech Optoelectronics

UV LEDs 255nm in a TO-39 Metal-Can Dome Lens

Learn More

Datasheet

3In Stock

HK$1,397.98

HK$1,211.96

Min.: 1
Mult.: 1

UV LEDs 255nm 2-die TO-39 Metal-Can Dome Lens

MTE2550D-UV2
Marktech Optoelectronics
1: HK$1,911.56
4In Stock

Mfr. Part No.
MTE2550D-UV2

Mouser Part No
193-MTE2550D-UV2

Marktech Optoelectronics

UV LEDs 255nm 2-die TO-39 Metal-Can Dome Lens

Learn More

Datasheet

4In Stock

HK$1,911.56

HK$1,675.40

Min.: 1
Mult.: 1

UV LEDs 255nm 2-die TO-39 Metal-Can Flat Lens

MTE2550F-UV2
Marktech Optoelectronics
1: HK$1,878.11
5In Stock

Mfr. Part No.
MTE2550F-UV2

Mouser Part No
193-MTE2550F-UV2

Marktech Optoelectronics

UV LEDs 255nm 2-die TO-39 Metal-Can Flat Lens

Learn More

Datasheet

5In Stock

HK$1,878.11

HK$1,644.16

Min.: 1
Mult.: 1

Infrared Emitters 1040nm SWIR Dome Lens

MTE4110C1
Marktech Optoelectronics
1: HK$103.90
49In Stock

Mfr. Part No.
MTE4110C1

Mouser Part No
193-MTE4110C1

Marktech Optoelectronics

Infrared Emitters 1040nm SWIR Dome Lens

Learn More

Datasheet

49In Stock

HK$103.90

HK$80.64

HK$66.99

HK$61.07

View

Min.: 1
Mult.: 1

Infrared Emitters 600nm TO-46 Metal Can Ball Lens

MTE5901SL-WRC
Marktech Optoelectronics
1: HK$130.62
20In Stock

Mfr. Part No.
MTE5901SL-WRC

Mouser Part No
193-MTE5901SL-WRC

Marktech Optoelectronics

Infrared Emitters 600nm TO-46 Metal Can Ball Lens

Learn More

Datasheet

20In Stock

HK$130.62

HK$101.27

HK$82.45

HK$75.54

HK$73.32

Min.: 1
Mult.: 1

Infrared Emitters 1300nm 5.0x5.0 mm SMD on Starboard Dome Lens

MTSM1301SMR2S
Marktech Optoelectronics
1: HK$732.98
4In Stock

Mfr. Part No.
MTSM1301SMR2S

Mouser Part No
193-MTSM1301SMR2S

Marktech Optoelectronics

Infrared Emitters 1300nm 5.0x5.0 mm SMD on Starboard Dome Lens

Datasheet

4In Stock

HK$732.98

HK$619.62

HK$554.69

View

Min.: 1
Mult.: 1

Infrared Emitters SWIR Emitter 1020nm

MTSM2010-496-IR
Marktech Optoelectronics
1: HK$410.18
11In Stock

Mfr. Part No.
MTSM2010-496-IR

Mouser Part No
193-MTSM2010-496-IR

Marktech Optoelectronics

Infrared Emitters SWIR Emitter 1020nm

Learn More

Datasheet

11In Stock

HK$410.18

HK$338.50

HK$297.24

View

Min.: 1
Mult.: 1

Infrared Emitters 660nm 5.0x5.0 mm SMD Dome Lens

MTSM3466SMR2-UR
Marktech Optoelectronics
1: HK$439.85
15In Stock

Mfr. Part No.
MTSM3466SMR2-UR

Mouser Part No
193-MTSM3466SMR2-UR

Marktech Optoelectronics

Infrared Emitters 660nm 5.0x5.0 mm SMD Dome Lens

Learn More

Datasheet

15In Stock

HK$439.85

HK$379.52

HK$320.42

Quote

Min.: 1
Mult.: 1

Infrared Emitters 470nm 3.0x3.0 mm SMD Dome Lens

MTSM4047SMR1-UB
Marktech Optoelectronics
1: HK$350.91
15In Stock

Mfr. Part No.
MTSM4047SMR1-UB

Mouser Part No
193-MTSM4047SMR1-UB

Marktech Optoelectronics

Infrared Emitters 470nm 3.0x3.0 mm SMD Dome Lens

Learn More

Datasheet

15In Stock

HK$350.91

HK$287.62

HK$251.20

View

Min.: 1
Mult.: 1

Infrared Emitters 450nm 5.0x5.0 mm SMD Dome Lens

MTSM4501SMR2-UB
Marktech Optoelectronics
1: HK$439.85
20In Stock

Mfr. Part No.
MTSM4501SMR2-UB

Mouser Part No
193-MTSM4501SMR2-UB

Marktech Optoelectronics

Infrared Emitters 450nm 5.0x5.0 mm SMD Dome Lens

Learn More

Datasheet

20In Stock

HK$439.85

HK$379.52

HK$320.42

Quote

Min.: 1
Mult.: 1

Infrared Emitters 1650nm 5.0x5.0 mm SMD on Starboard Dome Lens

MTSM5416SMR2S
Marktech Optoelectronics
1: HK$720.24
4In Stock

Mfr. Part No.
MTSM5416SMR2S

Mouser Part No
193-MTSM5416SMR2S

Marktech Optoelectronics

Infrared Emitters 1650nm 5.0x5.0 mm SMD on Starboard Dome Lens

Datasheet

4In Stock

HK$720.24

HK$660.23

HK$623.08

View

Min.: 1
Mult.: 1

Single Colour LEDs Visible Emitter 591nm

MT5470D-UY
Marktech Optoelectronics
1: HK$5.92
10,661In Stock

Mfr. Part No.
MT5470D-UY

Mouser Part No
193-MT5470D-UY

Marktech Optoelectronics

Single Colour LEDs Visible Emitter 591nm

Learn More

Datasheet

10,661In Stock

HK$5.92

HK$4.07

HK$2.97

HK$2.47

View

Min.: 1
Mult.: 1

Single Colour LEDs Visible Emitter 567nm

MT2118-G-A
Marktech Optoelectronics
1: HK$2.14
14,227In Stock

Mfr. Part No.
MT2118-G-A

Mouser Part No
193-MT2118-G-A

Marktech Optoelectronics

Single Colour LEDs Visible Emitter 567nm

Learn More

Datasheet

14,227In Stock

HK$2.14

HK$1.46

HK$1.03

HK$0.83

View

Min.: 1
Mult.: 1

UV LEDs UV Emitter 365nm

MT3650N3-UV
Marktech Optoelectronics
1: HK$141.88
1In Stock
76Expected 14/8/2026

Mfr. Part No.
MT3650N3-UV

Mouser Part No
193-MT3650N3-UV

Marktech Optoelectronics

UV LEDs UV Emitter 365nm

Learn More

Datasheet

1In Stock

76Expected 14/8/2026

HK$141.88

HK$111.55

HK$94.04

HK$86.39

View

Min.: 1
Mult.: 1

UV LEDs UV Emitter 370nm

MT3700N3-UV
Marktech Optoelectronics
1: HK$141.88
8In Stock

Mfr. Part No.
MT3700N3-UV

Mouser Part No
193-MT3700N3-UV

Marktech Optoelectronics

UV LEDs UV Emitter 370nm

Datasheet

8In Stock

HK$141.88

HK$111.55

HK$94.04

HK$86.39

View

Min.: 1
Mult.: 1

Single Colour LEDs Visible Emitter 642nm

MT4118-HR-A
Marktech Optoelectronics
1: HK$2.14
14,549In Stock

Mfr. Part No.
MT4118-HR-A

Mouser Part No
193-MT4118-HR-A

Marktech Optoelectronics

Single Colour LEDs Visible Emitter 642nm

Learn More

Datasheet

14,549In Stock

HK$2.14

HK$1.44

HK$1.00

HK$0.797

View

Min.: 1
Mult.: 1

Infrared Emitters Visible Emitter 720nm

MT5720-IR
Marktech Optoelectronics
1: HK$71.10
196In Stock

Mfr. Part No.
MT5720-IR

Mouser Part No
193-MT5720-IR

Marktech Optoelectronics

Infrared Emitters Visible Emitter 720nm

Datasheet

196In Stock

HK$71.10

HK$54.17

HK$44.22

HK$39.95

View

Min.: 1
Mult.: 1

Single Colour LEDs Visible Emitter 660nm

MT7403A-UR-A
Marktech Optoelectronics
1: HK$3.78
7,380In Stock

Mfr. Part No.
MT7403A-UR-A

Mouser Part No
193-MT7403A-UR-A

Marktech Optoelectronics

Single Colour LEDs Visible Emitter 660nm

Learn More

Datasheet

7,380In Stock

HK$3.78

HK$2.58

HK$1.85

HK$1.51

View

Min.: 1
Mult.: 1

Infrared Emitters Visible Emitter 740nm

MTE1074N1-R
Marktech Optoelectronics
1: HK$28.52
245In Stock

Mfr. Part No.
MTE1074N1-R

Mouser Part No
193-MTE1074N1-R

Marktech Optoelectronics

Infrared Emitters Visible Emitter 740nm

Datasheet

245In Stock

HK$28.52

HK$20.80

HK$16.28

HK$14.30

View

Min.: 1
Mult.: 1

Marktech Optoelectronics LED Indication

Types of LED Indication

Customer Service Office

Company

Resources

Support