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Latest Products

Discover the Latest Innovations from Marktech Optoelectronics

Explore our newest lineup of high-performance photodetectors, LEDs, and emitters engineered for precision sensing, medical diagnostics, industrial automation, and environmental monitoring. Each product reflects our commitment to quality, U.S.-based manufacturing, and application-driven design.

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CREE P4 LED Devices

Website: marktech Parts

InGaAs Pin Photodiodes

Indium Gallium Arsenide (InGaAs) PIN photodiodes are made using InGaAs/InP technology.

Product Peak Wavelength Size Specification Buy Now
MT: MTPD1346D-080
1625 TO-46 Metal Can Flat Lens (3 pin) MT:
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MT: MTSM1346SMF3-SP4-030
1625 7.24x7.24 mm SMD Flat Lens MT:
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MT: MTSM2601SMF3-SP4-100
1850 7.24x7.24 mm SMD Flat Lens MT:
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MT: MT03-041
950 TO-39 Metal Can Flat Lens (3 pin) MT:
Digikey Mouser
MT: MT03-047
950 Ceramic SAW Package (8 PIN) MT:
Digikey Mouser

Metal Can Multi-Chip Emitters

Product Peak Wavelength Size Specification Buy Now
MT: MTSM10415SMF3
0 MT:
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MT: MTSM13190SMF3
0 MT:
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Near IR Emitters

Our NIR LED wavelength range is typically from 700nm to 1000nm, extending into wavelengths invisible to the human eye but crucial for numerous technological and scientific applications.

Product Peak Wavelength Size Specification Buy Now
MT: MTE1074SL-WRC
740 TO-18 Focused Ball Lens (2 pin) MT:
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MT: MTE3278N1-R
780 5mm Plastic Round Lens (2 pin) MT:
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MT: MTE2081N-WRC
810 TO-18 Metal Can Domed Lens (2 pin) MT:
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MT: MTE8600N5
850 5mm Plastic Round Lens (2 pin) MT:
Digikey Mouser
MT: MTE8610N
850 TO-18 Metal Can Domed Lens (2 pin) MT:
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MT: MTE8600TM4
850 TO-18 Metal Can Flat Lens (3 pin) MT:
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MT: MTE8600W-WRC
850 TO-18 Metal Can Flat Lens (2 pin) MT:
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MT: MTE8760M2
870 TO-46 Low Profile Metal Can Domed Lens (2 pin) MT:
Digikey Mouser
MT: MTE8760LH
870 TO-18 Metal Can Domed Lens (2 pin) MT:
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MT: MTE8720M2
870 TO-46 Low Profile Metal Can Domed Lens (2 pin) MT:
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MT: MTE8820M2
880 TO-46 Low Profile Metal Can Domed Lens (2 pin) MT:
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MT: MTE8820LH
880 TO-18 Metal Can Domed Lens (2 pin) MT:
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MT: MTE9441M
944 TO-46 Low Profile Metal Can Domed Lens (2 pin) MT:
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MT: MTE9531M
950 TO-46 Low Profile Metal Can Domed Lens (2 pin) MT:
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MT: MTE9460C5
950 3mm Plastic Round Lens (2 pin) MT:
Digikey

Photo Reflectors

Our High-Reliability Photoreflectors are sensors that contain both the LED emitter and photodetector functions within a single package.

Product Peak Wavelength Size Specification Buy Now
MT: MTRS1071D
1070 4mm Plastic Flat Lens (4 pin) MT:
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MT: MTRS1301D
1300 4mm Plastic Flat Lens (4 pin) MT:
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MT: MTRS1551D
1550 4mm Plastic Flat Lens (4 pin) MT:
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MT: MTRS1721D
1720 4mm Plastic Flat Lens (4 pin) MT:
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MT: MTRS8760C
870 4mm Plastic Flat Lens (4 pin) MT:
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Point Source Emitters

Our Point Source LEDs are specifically engineered for optical encoders, edge sensors, and other critical applications that demand highly focused light with minimal dispersion.

Product Peak Wavelength Size Specification Buy Now
MT: MTPS8085PWC-C
850 TO-18 Metal Can Domed Lens (2 pin) MT:
Digikey Mouser

Red Dot Reticles

Designed to produce a highly defined red dot or reticle, facilitating accurate aiming without revealing the location to the target.

Product Peak Wavelength Size Specification Buy Now
MT: MTSP-1352
525 2.1x2.1 SMD Flat Lens MT:
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MT: MTSP-1353
525 2.1x2.1 SMD Flat Lens MT:
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MT: MTSP-1414
650 2.1x2.1 SMD Flat Lens MT:
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MT: MTSP-1418
650 1.6x1.5 SMD Flat Lens MT:
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MT: MTSP-1420
650 1.6x1.5 SMD Flat Lens MT:
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MT: MTSP-1416
650 2.1x2.1 SMD Flat Lens MT:
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MT: MTSP-1404
650 2.1x2.1 SMD Flat Lens MT:
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MT: MTSP-1400
650 2.1x2.1 SMD Flat Lens MT:
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Silicon Photo Detectors

Cutting-edge silicon photodetectors that excel in precise detection of light ranging in wavelength from 250nm to 1100nm

Product Peak Wavelength Size Specification Buy Now
MT: MT03-083
950 TO-5 Metal Can Flat Lens (2 pin) MT:
Digikey Mouser
MT: MT03-084
950 T0-5 Metal Can Flat Lens (3 pin) MT:
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MT: MT03-092
950 TO-8 Metal Can Flat Lens (6 pin) MT:
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MT: MT03-091
950 TO-8 Metal Can Flat Lens (6 pin) MT:
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MT: MT03-041
950 TO-39 Metal Can Flat Lens (3 pin) MT:
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MT: MT03-047
950 Ceramic SAW Package (8 PIN) MT:
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SWIR & MWIR Emitters

Our standard product offering includes wavelengths from 1020nm to 4300nm and operating currents ranging from 20mA to 350mA for high-power applications.

Product Peak Wavelength Size Specification Buy Now
MT: MTSM4111SMR2
1100 5.0x5.0 mm SMD Domed Lens MT:
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MT: MTE1202N1
1200 5mm Plastic Round (2 pin) MT:
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MT: MTE1302N1
1300 5mm Plastic Round (2 pin) MT:
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MT: MTE1462N1
1460 5mm Plastic Round (2 pin) MT:
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MT: MTE1552N1
1550 5mm Plastic Round (2 pin) MT:
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MT: MTE1652N1
1650 5mm Plastic Round (2 pin) MT:
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MT: MTE1902C1
1900 3mm Plastic Round (2 pin) MT:
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MT: MTE21000F-IR
2100 TO-5 Metal Can Flat Lens (3 pin) MT:
Digikey Mouser
MT: MTE22000F-IR
2200 TO-5 Metal Can Flat Lens (3 pin) MT:
Digikey Mouser
MT: MTE23000F-IR
2300 TO-5 Metal Can Flat Lens (3 pin) MT:
Digikey Mouser

UV Emitters

Marktech offers the broadest range of UV LEDs commercially available ranging from 235nm to 400nm including UVA, UVB, UVC, and deep UVC LEDs.

Product Peak Wavelength Size Specification Buy Now
MT: MTE2550KC9-UV
255 TO-39 Metal Can Domed Lens (3 pin) MT:
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MT: MTE2550KCL9-UV
255 TO-39 Metal Can Flat Lens (3 pin) MT:
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MT: MTE2650KC9-UV
265 TO-39 Metal Can Domed Lens (3 pin) MT:
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MT: MTE2650KCL9-UV
265 TO-39 Metal Can Flat Lens (3 pin) MT:
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MT: MTSM310UV-F1120S
310 3.5x3.5 SMD Flat Lens on Board MT:
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MT: MTSM310UV-F1120
310 3.5x3.5 SMD Flat Lens (2 pin) MT:
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MT: MTSM340UV2-F5120S
345 3.5x3.5 SMD Flat Lens on Board MT:
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MT: MTE3660C3-UV
365 3mm Plastic Flat Lens - (2 pin) MT:
Digikey Mouser
MT: MTE3950N1-UV
395 5mm Plastic Round (2 pin) MT:
Digikey Mouser
MT: MTE3950N2-UV
395 5mm Plastic Flat Lens (2 pin) MT:
Digikey Mouser
MT: MTE4050N1-UV
405 5mm Plastic Round (2 pin) MT:
Digikey Mouser
MT: MTE4050N2-UV
405 5mm Plastic Flat Lens (2 pin) MT:
Digikey Mouser

Visible Emitters

Our advanced line of visible LED products is engineered to deliver high-quality, energy-efficient lighting solutions across various applications from 400nm to 700nm..

Product Peak Wavelength Size Specification Buy Now
MT: MTE4047C2-UB
470 3mm Plastic Flat Lens (2 pin) MT:
Digikey Mouser
MT: MTE7052M3A-UG
525 3mm Ceramic Domed Lens (2 pin) MT:
Digikey Mouser
MT: MTE7052M3C-UG
525 3mm Ceramic Domed Lens (2 pin) MT:
Digikey Mouser
MT: MTE7052N2-UBG
525 5mm Plastic Flat Lens (2 pin) MT:
Digikey Mouser
MT: MTE5270C1
525 3mm Plastic Round Lens (2 pin) MT:
Digikey Mouser
MT: MTE5270C5
525 3mm Plastic Round Lens (2 pin) MT:
Digikey Mouser
MT: MTE5270W-UBG
527 TO-18 Metal Can Flat Lens (2 pin) MT:
Price Quote
MT: MT7318A-UR-A
660 5mm Plastic Round Lens (2 pin) MT:
Digikey Mouser
MT: MTE1074W2-WRC
740 TO-18 Low Profile Metal Can Flat Lens (2 pin) MT:
Digikey Mouser

Additional Resources

Spectral sensitivity from 254nm to 2600nm depending on specific InGaAs and silicon photodiodes placed in the same package.

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InGaAs PIN Photodiode

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