Short Wavelength Infrared Emitters

Marktech Optoelectronics Short Wavelength Infrared (SWIR) Emitters include both through-hole and surface-mount packages with wavelengths ranging from 1020nm to 1900nm. The SWIR emitters operate from 20mA to 350mA current range and are designed for high-power applications. These emitters consist of a high-output infrared die in a water-clear, 5mm plastic-molded package. Marktech Optoelectronics SWIR emitters offer high-speed light emission across spectral ranges not easily detected by standard detectors and are ideal for material and chemical analysis. Typical applications include optical switches, optical sensors, fiber-optic communication, biofluorescence and blood chemistry analysis, night vision, safety equipment, currency validation, fiber optics, and inspection systems.

Results: 55
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Mounting Style Wavelength Radiant Intensity Beam Angle If - Forward Current Vf - Forward Voltage Power Rating Minimum Operating Temperature Maximum Operating Temperature Package / Case Packaging
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1550nm 9In Stock
$13.93
$10.84
$9.04
$8.26
$8.00
Min.: 1
Mult.: 1
Through Hole 1550 nm 120 deg 20 mA 930 mV 100 mW - 25 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1550nm 5In Stock
$13.93
$10.84
$9.04
$8.26
$8.00
Min.: 1
Mult.: 1
Through Hole 1550 nm 120 deg 20 mA 910 mV 100 mW - 25 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters 1635nm SWIR Dome Lens 1In Stock
10Expected 11/11/2026
$12.93
$10.02
$8.33
$7.60
Min.: 1
Mult.: 1
Through Hole 1635 nm 25 deg 50 mA 1 V 4.4 mW - 20 C + 85 C T-1 (3 mm) Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1650nm 7In Stock
$13.93
$10.84
$9.04
$8.26
$8.00
Min.: 1
Mult.: 1
Through Hole 1650 nm 120 deg 20 mA 850 mV 100 mW - 25 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1650nm 4In Stock
$18.69
$14.74
$12.45
$11.46
Min.: 1
Mult.: 1
Through Hole 1650 nm 16 deg 20 mA 870 mV 100 mW - 25 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters 1445nm SWIR Dome Lens 1In Stock
10Expected 11/4/2026
$13.03
$10.06
$8.35
$7.61
Min.: 1
Mult.: 1
Through Hole 1445 nm 25 deg 50 mA 1 V 6 mW - 20 C + 85 C T-1 (3 mm) Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1450nm 7In Stock
$19.77
$15.38
$12.93
$12.06
Min.: 1
Mult.: 1
Through Hole 1460 nm 16 deg 20 mA 910 mV 100 mW - 25 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1450nm Non-Stocked Lead-Time 4 Weeks
$18.69
$14.74
$12.45
$11.46
Min.: 1
Mult.: 1
Through Hole 1460 nm 100 deg 20 mA 920 mV 100 mW - 20 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters 1070nm SWIR Dome Lens 11In Stock
$13.75
$10.69
$8.91
$8.13
$7.88
Min.: 1
Mult.: 1
Through Hole 1070 nm 25 deg 50 mA 1.3 V 25 mW - 20 C + 85 C T-1 (3 mm) Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1070nm
37On Order
$16.15
$12.65
$10.62
$9.73
$9.45
Min.: 1
Mult.: 1
Through Hole 1070 nm 5 deg 50 mA 1.3 V 140 mW - 20 C + 80 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1650nm 6In Stock
$18.69
$14.74
$12.45
$11.46
Min.: 1
Mult.: 1
Through Hole 1650 nm 100 deg 20 mA 860 mV 100 mW - 20 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1070nm
175Expected 11/17/2026
Cut Tape
$21.70
$16.70
$13.54
Reel
$13.54
$13.33
Min.: 1
Mult.: 1
: 200
SMD/SMT 1070 nm 55 deg 50 mA 1.32 V - 20 C + 80 C Reel, Cut Tape
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1450nm Non-Stocked Lead-Time 5 Weeks
$13.93
$10.84
$9.04
$8.26
$8.00
Min.: 1
Mult.: 1
Through Hole 1460 nm 120 deg 20 mA 910 mV 100 mW - 25 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1070nm Non-Stocked Lead-Time 3 Weeks
$13.93
$10.84
$9.04
$8.26
$8.00
Min.: 1
Mult.: 1
Through Hole 1070 nm 120 deg 20 mA 1.24 V 100 mW - 25 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters 740nm IR Emitter TO-46 Flat Lens Non-Stocked
$15.82
$12.30
$10.25
$9.36
Min.: 1
Mult.: 1
Through Hole 740 nm 90 deg 20 mA 1.9 V - 20 C + 80 C
Marktech Optoelectronics Infrared Emitters Infrared Emitter 1200nm Non-Stocked
$18.69
$14.74
$12.45
$11.46
Min.: 1
Mult.: 1
Through Hole 1200 nm 16 deg 50 mA 1.1 V 100 mW - 25 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters Infrared Emitter 1300nm Non-Stocked
$18.69
$14.74
$12.45
$11.46
Min.: 1
Mult.: 1
Through Hole 1300 nm 16 deg 50 mA 1.05 V 100 mW - 25 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1050nm Non-Stocked
$40.44
Min.: 100
Mult.: 1
Through Hole 1050 nm 6 deg 20 mA 1.15 V 140 mW - 20 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1050nm Non-Stocked
$40.44
Min.: 100
Mult.: 1
Through Hole 1050 nm 20 deg 20 mA 1.15 V 150 mW - 25 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1550nm Non-Stocked
$16.90
$13.10
$10.36
$10.11
Min.: 1
Mult.: 1
Through Hole 1550 nm 45 deg 50 mA 1 V 120 mW - 20 C + 80 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1550nm Non-Stocked
$18.69
$14.74
$12.45
$11.46
Min.: 1
Mult.: 1
Through Hole 1550 nm 100 deg 20 mA 920 mV 100 mW - 20 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1650nm Non-Stocked
$13.93
$10.84
$9.04
$8.26
$8.00
Min.: 1
Mult.: 1
Through Hole 1550 nm 120 deg 20 mA 850 mV 100 mW - 25 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1450nm Non-Stocked
$13.93
$10.84
$9.04
$8.26
$8.00
Min.: 1
Mult.: 1
Through Hole 1460 nm 120 deg 20 mA 910 mV 100 mW - 25 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1450nm Non-Stocked
$16.90
$13.10
$10.36
$10.11
Min.: 1
Mult.: 1
Through Hole 1460 nm 45 deg 50 mA 1 V 110 mW - 20 C + 80 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1070nm Non-Stocked
$13.93
$10.84
$9.04
$8.26
$8.00
Min.: 1
Mult.: 1
Through Hole 1070 nm 120 deg 20 mA 1.24 V 100 mW - 25 C + 85 C Bulk