LED Emitters are semiconductor devices that emit light when current flows through it. This category includes Infrared (IR), Ultraviolet (UV), and Visible. Infrared (electromagnetic radiation) is invisible to the human eye with wavelengths from around 700-800 nanometers (nm) to 1 millimeter (mm). IR is commonly used in heat sensors, thermal imaging, and more. Ultraviolet rays are invisible to the human eye, ranging from around 200 nm to 400 nm. UV is commonly used for curing resin, killing bacteria, and more. Visible emitters exist in the wavelength range from around 400 nm to 700-800 nm. This category can be sorted by type, forward current, wavelength, viewing angle, forward voltage, operating temperature, and more.
Part # | Manufacturer | Description | Availability | Pricing | Quantity |
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![]() SIM-030STLED Emitters - Infrared, UV, Visible | ROHM Semiconductor | EMITTER IR 870NM 100MA SMD | In Stock | - | |
![]() SIM-040STLED Emitters - Infrared, UV, Visible | ROHM Semiconductor | EMITTER IR 870NM 100MA SMD | 1549 | 1+: $0.92074 10+: $0.87052 100+: $0.85043 1000+: $0.83704 | |
![]() SIM-012SBT97LED Emitters - Infrared, UV, Visible | ROHM Semiconductor | EMITTER IR 950NM 40MA SMD | 7197 | 300+: $0.18430 725+: $0.15140 1130+: $0.14590 1555+: $0.14150 2000+: $0.13720 2680+: $0.12290 | |
![]() QEE273LED Emitters - Infrared, UV, Visible | onsemi | EMITTER IR 850NM 100MA RADIAL | In Stock | - | |
![]() QTLP660CIRTRLED Emitters - Infrared, UV, Visible | onsemi | EMITTER IR 940NM 65MA PLCC | In Stock | - | |
![]() VSMY1850LED Emitters - Infrared, UV, Visible | Vishay Semiconductor - Opto Division | EMITTER IR 850NM 100MA 0805 | 10585 | 1+: $0.40299 10+: $0.38284 100+: $0.37421 1000+: $0.36557 | |
![]() VSMY3850-GS08LED Emitters - Infrared, UV, Visible | Vishay Semiconductor - Opto Division | EMITTER IR 850NM 100MA SMD | 69631 | 1+: $0.33481 10+: $0.31249 100+: $0.30133 1000+: $0.29687 | |
VSLY5850LED Emitters - Infrared, UV, Visible | Vishay Semiconductor - Opto Division | EMITTER IR 850NM 100MA T 1 3/4 | 4894 | 1+: $1.09733 10+: $0.91809 30+: $0.82045 100+: $0.70970 500+: $0.66161 1000+: $0.63829 | |
![]() VSMY2850GLED Emitters - Infrared, UV, Visible | Vishay Semiconductor - Opto Division | EMITTER IR 850NM 100MA SMD | 221734 | 1+: $0.77004 10+: $0.64253 30+: $0.57794 100+: $0.50309 500+: $0.41059 1000+: $0.39111 | |
![]() VSMY2850RGLED Emitters - Infrared, UV, Visible | Vishay Semiconductor - Opto Division | EMITTER IR 850NM 100MA SMD | 91061 | 1+: $0.77501 10+: $0.64253 30+: $0.57629 100+: $0.51005 | |
![]() VSMY3850-GS18LED Emitters - Infrared, UV, Visible | Vishay Semiconductor - Opto Division | EMITTER IR 850NM 100MA 2-LCC | In Stock | 1+: $0.30133 10+: $0.29687 100+: $0.29017 | |
VSMY7850X01-GS08LED Emitters - Infrared, UV, Visible | Vishay Semiconductor - Opto Division | EMITTER IR 850NM 1A SMD | In Stock | - | |
VSMY7852X01-GS08LED Emitters - Infrared, UV, Visible | Vishay Semiconductor - Opto Division | EMITTER IR 850NM 250MA SMD | 2 | 1+: $2.37098 10+: $2.32299 30+: $2.28985 100+: $2.25786 | |
SCM-013RTT86LED Emitters - Infrared, UV, Visible | ROHM Semiconductor | EMITTER IR 850NM 30MA SMD | 268 | 1+: $0.25002 10+: $0.20475 30+: $0.18535 100+: $0.16114 500+: $0.15036 1000+: $0.13742 | |
![]() SML-S13RTT86LED Emitters - Infrared, UV, Visible | ROHM Semiconductor | EMITTER IR 850NM 30MA 1206 | 19980 | 1+: $0.67896 10+: $0.56304 30+: $0.50508 | |
![]() VSMB1940X01LED Emitters - Infrared, UV, Visible | Vishay Semiconductor - Opto Division | EMITTER IR 940NM 100MA 0805 | 10607 | 1+: $0.60278 10+: $0.50508 30+: $0.45706 100+: $0.38701 500+: $0.32408 1000+: $0.30992 | |
![]() VSMB2020X01LED Emitters - Infrared, UV, Visible | Vishay Semiconductor - Opto Division | EMITTER IR 940NM 100MA SMD | 60933 | 1+: $0.49183 10+: $0.39413 30+: $0.35273 100+: $0.30139 500+: $0.27821 1000+: $0.24343 | |
VSMB3940X01-GS08LED Emitters - Infrared, UV, Visible | Vishay Semiconductor - Opto Division | EMITTER IR 940NM 100MA SMD | 15631 | 1+: $0.37922 10+: $0.37260 30+: $0.36763 | |
MTE5066W-URLED Emitters - Infrared, UV, Visible | Marktech Optoelectronics | EMITTER VISIBLE 660NM 50MA TO-18 | 23 | 1+: $5.88000 10+: $4.15714 100+: $3.40495 1000+: $2.63287 | |
MTE5900M3A-UYLED Emitters - Infrared, UV, Visible | Marktech Optoelectronics | EMITTER VISIBLE 590NM 30MA RAD | 55 | 1+: $6.12000 10+: $4.32667 100+: $3.54392 1000+: $2.74033 | |
MTE8600NLED Emitters - Infrared, UV, Visible | Marktech Optoelectronics | EMITTER IR 856NM 80MA TO-18 | 55 | 1+: $5.19650 | |
MTE5066WS-URLED Emitters - Infrared, UV, Visible | Marktech Optoelectronics | EMITTER VISIBLE 660NM 50MA TO-18 | 37 | 1+: $7.35000 10+: $5.19600 100+: $4.25610 1000+: $3.29108 | |
MTE5900W-UYLED Emitters - Infrared, UV, Visible | Marktech Optoelectronics | EMITTER VISIBLE 590NM 50MA TO-18 | In Stock | 1+: $6.25625 | |
MTE4061M3A-UOLED Emitters - Infrared, UV, Visible | Marktech Optoelectronics | EMITTER VISIBLE 610NM 30MA RAD | In Stock | 1+: $2.24833 | |
![]() TSFF6210LED Emitters - Infrared, UV, Visible | Vishay Semiconductor - Opto Division | EMITTER IR 870NM 100MA RADIAL | In Stock | - |