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.
Indium Gallium Arsenide (InGaAs) PIN photodiodes are made using InGaAs/InP technology.
| Product | Specification | Peak Wavelength | Size |
|---|---|---|---|
|
PD2601SMSFY3-SP4-1.0D |
1850 | 7.24x7.24 mm SMD Flat Lens |
| Product | Specification | Peak Wavelength | Size |
|---|---|---|---|
|
ILA1323L38-SU |
0 |
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 | Specification | Peak Wavelength | Size |
|---|---|---|---|
|
VS741SL-WRC |
740 | TO-18 Focused Ball Lens (2 pin) | |
|
LS812N-WRC |
810 | TO-18 Metal Can Domed Lens (2 pin) | |
|
LS860TM4 |
850 | TO-18 Metal Can Flat Lens (3 pin) | |
|
LS860TM-WRC |
850 | TO-18 Metal Can Flat Lens (2 pin) | |
|
LS861TS1-WRC |
850 | TO-18 Metal Can Flat Lens (2 pin) | |
|
LS861TM1-WRC |
850 | TO-18 Metal Can Flat Lens (2 pin) | |
|
LS861SMC |
850 | 3.5x2.2 SMD Flat Lens (2 pin) | |
|
LS876M2 |
870 | TO-46 Low Profile Metal Can Domed Lens (2 pin) | |
|
LS876LH |
870 | TO-18 Metal Can Domed Lens (2 pin) | |
|
LS872M2 |
870 | TO-46 Low Profile Metal Can Domed Lens (2 pin) | |
|
LS882M2 |
880 | TO-46 Low Profile Metal Can Domed Lens (2 pin) | |
|
LS882LH |
880 | TO-18 Metal Can Domed Lens (2 pin) | |
|
LSF946C5 |
950 | 3mm Plastic Round Lens (2 pin) | |
|
LSF952C1 |
950 | 3mm Plastic Round Lens (2 pin) |
Our High-Reliability Photoreflectors are sensors that contain both the LED emitter and photodetector functions within a single package.
| Product | Specification | Peak Wavelength | Size |
|---|---|---|---|
|
LSM882TS4-WRC |
880 | TO-46 Metal Can Flat Lens (3 pin) |
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 | Specification | Peak Wavelength | Size |
|---|---|---|---|
|
VS658TM-WRC |
650 | TO-46 Metal Can Flat Lens (2 pin) | |
|
VS679SMTR2 |
650 | 1.4x0.6x0.68 Transfer-molded SMT | |
|
VS679SMTR1 |
650 | 1.6x0.8x0.78 Transfer Molded SMT | |
|
MTSP-678S-MO |
650 | 1.6x1.6 mm Square SMD | |
|
MTSP-678-MO |
650 | 2.1x2.1 SMD Flat Lens | |
|
VSF678D3 |
650 | 3mm Plastic Flat Lens (2 pin) | |
|
VS678C |
650 | TO-18 Metal Can Domed Lens (2 pin) | |
|
VS678SMC |
650 | 3.5x2.2 SMD Flat Lens (2 pin) | |
|
LS853SMSFY1-WRC |
850 | 3.0x3.0 mm SMD Flat Lens | |
|
LS852TM-WRC |
855 | TO-18 Metal Can Flat Lens (2 pin) | |
|
LS852SMC |
855 | 3.5x2.2 SMD Flat Lens (2 pin) | |
|
LS852SMTR1 |
875 | 1.6x0.8x0.78 Transfer Molded SMT |
Designed to produce a highly defined red dot or reticle, facilitating accurate aiming without revealing the location to the target.
| Product | Specification | Peak Wavelength | Size |
|---|---|---|---|
|
MTSP-1352 |
525 | 2.1x2.1 SMD Flat Lens | |
|
MTSP-1353 |
525 | 2.1x2.1 SMD Flat Lens | |
|
MTSP-1414 |
650 | 2.1x2.1 SMD Flat Lens | |
|
MTSP-1418 |
650 | 1.6x1.5 SMD Flat Lens | |
|
MTSP-1420 |
650 | 1.6x1.5 SMD Flat Lens | |
|
MTSP-1416 |
650 | 2.1x2.1 SMD Flat Lens | |
|
MTSP-1404 |
650 | 2.1x2.1 SMD Flat Lens | |
|
MTSP-1400 |
650 | 2.1x2.1 SMD Flat Lens |
Cutting-edge silicon photodetectors that excel in precise detection of light ranging in wavelength from 250nm to 1100nm
| Product | Specification | Peak Wavelength | Size |
|---|---|---|---|
|
PDF136D5 |
940 | 3mm Plastic Round Lens (2 pin) | |
|
MT03-094 |
950 | TO-8 Metal Can Domed Lens (3 pin) | |
|
MT03-095 |
950 | TO-8 Metal Can Domed Lens (3 pin) |
Our standard product offering includes wavelengths from 1020nm to 4300nm and operating currents ranging from 20mA to 350mA for high-power applications.
| Product | Specification | Peak Wavelength | Size |
|---|---|---|---|
|
LS1042TM-WRC |
1040 | TO-18 Metal Can Flat Lens (2 pin) | |
|
LS1062TM-WRC |
1060 | TO-18 Metal Can Flat Lens (2 pin) | |
|
LS1071SMC |
1070 | 3.5x2.2 SMD Flat Lens (2 pin) | |
|
LS1104SMSRY2 |
1100 | 5.0x5.0 mm SMD Domed Lens | |
|
LS1102TM-WRC |
1100 | TO-18 Metal Can Flat Lens (2 pin) | |
|
LSF1202N1 |
1200 | 5mm Plastic Round (2 pin) | |
|
LSF1202C1 |
1200 | 3mm Plastic Round (2 pin) | |
|
LSF1302N1 |
1300 | 5mm Plastic Round (2 pin) | |
|
LSF1302C1 |
1300 | 3mm Plastic Round (2 pin) | |
|
LS1302SMC |
1300 | 3.5x2.2 SMD Flat Lens (2 pin) | |
|
LS1302TM-WRC |
1300 | TO-46 Metal Can Flat Lens (2 pin) | |
|
LSF1462N1 |
1460 | 5mm Plastic Round (2 pin) | |
|
LSF1462C1 |
1460 | 3mm Plastic Round (2 pin) | |
|
LS1462SMC |
1460 | 3.5x2.2 SMD Flat Lens (2 pin) | |
|
LSF1552N1 |
1550 | 5mm Plastic Round (2 pin) | |
|
LS1552TM-WRC |
1550 | TO-46 Metal Can Flat Lens (2 pin) | |
|
LSF1652N1 |
1650 | 5mm Plastic Round (2 pin) | |
|
LSF1652C1 |
1650 | 3mm Plastic Round (2 pin) | |
|
LS1652SMC |
1650 | 3.5x2.2 SMD Flat Lens (2 pin) | |
|
LS1722TM-WRC |
1720 | TO-18 Metal Can Flat Lens (2 pin) | |
|
LSF1902C1 |
1900 | 3mm Plastic Round (2 pin) | |
|
LS1902SMC |
1900 | 3.5x2.2 SMD Flat Lens (2 pin) | |
|
LS1902TM-WRC |
1900 | TO-18 Metal Can Flat Lens (2 pin) | |
|
LS2304SMSRY2 |
2300 | 5.0x5.0 mm SMD Dome Lens |
UV detectors are offered in a variety of TO metal-can type packages from TO-18 to TO-39 with special UV glass lens to insure optimum lifetime and the least amount of material degradation
| Product | Specification | Peak Wavelength | Size |
|---|---|---|---|
|
MT12-002 |
0 | TO-46 Metal Can Flat Lens (3 pin) | |
|
MT12-003 |
0 | TO-46 Metal Can Flat Lens (3 pin) | |
|
MT12-004 |
0 | TO-46 Metal Can Flat Lens (3 pin) |
Marktech offers the broadest range of UV LEDs commercially available ranging from 235nm to 400nm including UVA, UVB, UVC, and deep UVC LEDs.
| Product | Specification | Peak Wavelength | Size |
|---|---|---|---|
|
MTE2330B-UV |
233 | TO-39 Metal Can Domed Lens (3 pin) | |
|
MTSM2350D-UVS |
235 | 3.8x3.8 mm SMD Domed Lens on Board | |
|
MTSM2350F-UVS |
235 | 3.45x3.45 mm SMD Flat Lens | |
|
DUVZ235KBL9 [B1S] |
235 | TO-5 Metal Can Ball Lens (3 pin) | |
|
DUVZ2553KSCL9 |
255 | TO-39 Metal Can Domed Lens (3 pin) | |
|
DUVZ2553KSC9 |
255 | TO-39 Metal Can Flat Lens (3 pin) | |
|
MTSM2550D-UVS |
255 | TO-39 Metal Can Domed Lens (3 pin) on Board | |
|
MTSM2550F-UVS |
255 | TO-39 Metal Can Flat Lens (3 pin) on Board | |
|
DUVZ255KBL9 [B1S] |
255 | TO-5 Metal Can Ball Lens (3 pin) | |
|
DUVZ2653KSC9 |
265 | TO-39 Metal Can Domed Lens (3 pin) | |
|
DUVZ2653KSCL9 |
265 | TO-39 Metal Can Flat Lens (3 pin) | |
|
USF395N1 |
395 | 5mm Plastic Round (2 pin) | |
|
USF395N2 |
395 | 5mm Plastic Flat Lens (2 pin) | |
|
VSF405N1 |
405 | 5mm Plastic Round (2 pin) | |
|
VSF405N2 |
405 | 5mm Plastic Flat Lens (2 pin) |
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 | Specification | Peak Wavelength | Size |
|---|---|---|---|
|
VS4501T8-WRC |
450 | TO-39 Metal Can Flat Lens (2 pin) | |
|
VS4502N-WRC |
450 | TO-18 Metal Can Domed Lens (2 pin) | |
|
VS450SMC |
450 | 3.5x2.2 SMD Flat Lens (2 pin) | |
|
VS5201TM-WRC |
527 | TO-18 Metal Can Flat Lens (2 pin) | |
|
VS5201N-WRC |
527 | TO-18 Metal Can Domed Lens (2 pin) | |
|
VS5201C-WRC |
527 | TO-18 Metal Can Domed Lens (2 pin) | |
|
VS5910C-WRC |
600 | TO-18 Metal Can Domed Lens (2 pin) | |
|
VS5902T8-WRC |
600 | TO-39 Metal Can Flat Lens (2 pin) | |
|
VS5901N-WRC |
600 | TO-18 Metal Can Domed Lens (2 pin) | |
|
VS636SMC |
630 | 3.5x2.2 SMD Flat Lens (2 pin) | |
|
VSF6611C2 |
660 | 3mm Plastic Flat Lens (2 pin) | |
|
VSF6611N3 |
660 | 5mm Plastic Flat Lens (2 pin) | |
|
VS710TL1-WRC |
700 | TO-18 Metal Can Flat Lens (2 pin) |