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Optoelectronics
AccessoriesLED Addressable, SpecialtyDisplay Modules - LCD, OLED Character and NumericDisplay Modules - LCD, OLED, GraphicDisplay Modules - LED Character and NumericDisplay Modules - LED Dot Matrix and ClusterDisplay Modules - Vacuum Fluorescent (VFD)Display, Monitor - LCD Driver/ControllerElectroluminescentFiber Optics - AttenuatorsFiber Optics - ReceiversFiber Optics - Switches, Multiplexers, DemultiplexersFiber Optics - Transceiver ModulesFiber Optics - Transmitters - DiscreteFiber Optics - Transmitters - Drive Circuitry IntegratedLED Emitters - Infrared, UV, VisibleLamps - Cold Cathode Fluorescent (CCFL) & UVLamps - Incandescents, NeonsLaser Diodes, Laser ModulesLED Indication - DiscreteLED Lighting - COBs, Engines, Modules, StripsLED Lighting - ColorLED Lighting - WhiteLED Lighting KitsLED Thermal ProductsLEDs - Circuit Board Indicators, Arrays, Light Bars, Bar GraphsLEDs - Spacers, StandoffsOptics - LensesOptics - Light PipesOptics - ReflectorsOptics - Remote Phosphor Light SourcePanel Indicators, Pilot LightsXenon LightingLaser Diodes, Laser Modules - AccessoriesHeNe Laser HeadsHeNe Laser System AccessoriesHeNe Laser SystemsLaser Diodes, Laser Modules - Laser Delivery, Laser FibersLighting FixturesOptomechanicalAll Category -
Capacitors
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Resistors
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Circuit Protection
Electrical, Specialty FusesFusesGas Discharge Tube Arresters (GDT)Inrush Current Limiters (ICL)Lighting ProtectionPTC Resettable FusesSurge Suppression ICsThermal Cutoffs (Thermal Fuses and Breakers)TVS - DiodesTVS - Mixed TechnologyTVS - ThyristorsTVS - Varistors, MOVsAll Category -
Discrete Semiconductor Products
Diodes - Bridge RectifiersDiodes - Rectifiers - ArraysDiodes - Rectifiers - SingleDiodes - RFDiodes - Variable Capacitance (Varicaps, Varactors)Diodes - Zener - ArraysDiodes - Zener - SinglePower Driver ModulesThyristors - DIACs, SIDACsThyristors - SCRsThyristors - SCRs - ModulesThyristors - TRIACsTransistors - Bipolar (BJT) - ArraysTransistors - Bipolar (BJT) - Arrays, Pre-BiasedTransistors - Bipolar (BJT) - RFTransistors - Bipolar (BJT) - SingleTransistors - Bipolar (BJT) - Single, Pre-BiasedTransistors - FETs, MOSFETs - ArraysTransistors - FETs, MOSFETs - RFTransistors - FETs, MOSFETs - SingleTransistors - IGBTs - ArraysTransistors - IGBTs - ModulesTransistors - IGBTs - SingleTransistors - JFETsTransistors - Programmable UnijunctionTransistors - Special PurposeCurrent Regulation - Diodes, TransistorsAll Category -
Crystals, Oscillators, Resonators
CrystalsOscillatorsPin Configurable/Selectable OscillatorsProgrammable OscillatorsResonatorsVCOs (Voltage Controlled Oscillators)All Category -
Inductors, Coils, Chokes
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Potentiometers, Variable Resistors
Value Display PotentiometersThumbwheel PotentiometersAccessoriesAdjustable Power ResistorJoystick PotentiometersRotary Potentiometers, RheostatsScale DialsSlide PotentiometersTrimmer PotentiometersAll Category -
Sensors, Transducers
Current SensorsGas SensorsHumidity, Moisture SensorsOptical Sensors - Image Sensors, CameraIrDA Transceiver ModulesLVDT Transducers (Linear Variable Differential Transformer)Magnetic Sensors - Linear, Compass (ICs)Magnetic Sensors - Switches (Solid State)Magnets - Multi PurposeMagnets - Sensor MatchedMotion Sensors - AccelerometersMotion Sensors - GyroscopesMotion Sensors - IMUs (Inertial Measurement Units)Motion Sensors - InclinometersMotion Sensors - OpticalMotion Sensors - Tilt SwitchesMotion Sensors - VibrationMultifunctionOptical Sensors - Ambient Light, IR, UV SensorsOptical Sensors - Distance MeasuringOptical Sensors - Photo Detectors - CdS CellsOptical Sensors - Photo Detectors - Logic OutputOptical Sensors - Photo Detectors - Remote ReceiverOptical Sensors - PhotodiodesOptical Sensors - Photoelectric, IndustrialOptical Sensors - Photointerrupters - Slot Type - Logic OutputOptical Sensors - Photointerrupters - Slot Type - Transistor OutputOptical Sensors - PhototransistorsOptical Sensors - Reflective - Analog OutputOptical Sensors - Reflective - Logic OutputPosition Sensors - Angle, Linear Position MeasuringPressure Sensors, TransducersProximity SensorsProximity/Occupancy Sensors - Finished UnitsSensor Cable - AccessoriesSensor Cable - AssembliesSensor Interface - Junction BlocksShock SensorsSolar CellsSpecialized SensorsStrain GaugesTemperature Sensors - Analog and Digital OutputTemperature Sensors - NTC ThermistorsTemperature Sensors - PTC ThermistorsTemperature Sensors - RTD (Resistance Temperature Detector)Temperature Sensors - Thermocouples, Temperature ProbesTemperature Sensors - Thermostats - MechanicalTemperature Sensors - Thermostats - Solid StateTouch SensorsColor Sensors - IndustrialOptical Sensors - Camera ModulesOptical Sensors - Photonics - Counters, Detectors, SPCM (Single Photon Counting Module)Proximity Sensors - IndustrialTemperature Sensors - Analog and Digital Output - IndustrialTemperature Sensors - Thermostats - Mechanical - IndustrialAll Category -
Isolators
Digital IsolatorsIsolators - Gate DriversOptoisolators - Logic OutputOptoisolators - Transistor, Photovoltaic OutputOptoisolators - Triac, SCR OutputSpecial PurposeAll Category -
Filters
Ceramic FiltersCommon Mode ChokesEMI/RFI Filters (LC, RC Networks)Feed Through CapacitorsFerrite Beads and ChipsHelical FiltersMonolithic CrystalsRF FiltersSAW FiltersAll Category -
Power Supplies - Board Mount
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Relays
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QT Brightek
- QT Brightek is headquartered in the San Francisco bay area with sales, marketing and field application support throughout the Americas, Europe and Asia. The product families offered are SMT LED, thru-hole LEDs, LED displayss, optocoupler, IR devices, and custom modules.
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Optoelectronics
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Sensors, Transducers
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Isolators
Part Number
QBLP676-IR2
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ManufacturersQT Brightek (QTB) | DescriptionLED IR 3020 880NM WLP PLCC2 | Data sheet qblp676-ir2.pdf |
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Part Number
QBLP676-S
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ManufacturersQT Brightek | DescriptionLED RED 3020 SMD | Data sheet qblp676-ag.pdf |
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Part Number
QBLP653R-R
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ManufacturersQT Brightek (QTB) | DescriptionLED RED CLR 1208 SMD BOT ENTRY | Data sheet qblp653r-r.pdf |
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Part Number
QBLP670-IG
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ManufacturersQT Brightek (QTB) | DescriptionLED GREEN 2PLCC SMD | Data sheet qblp674-iwm-ww.pdf |
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Part Number
QBLP595-IG5
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ManufacturersQT Brightek (QTB) | Description0402 LED GREEN 525NM, CLEAR LENS | Data sheet qblp595-ig5.pdf |
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Part Number
QBLP601-IR3-2897
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ManufacturersQT Brightek | Description0603 IR LED, 850NM, CLEAR LENS, | Data sheet qblp601-ir3-2897.pdf |
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Part Number
QTT0213ST1
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ManufacturersQT Brightek | Description7 PIN ZERO-CROSSING HIGH POWER T | Data sheet qtt1213st1.pdf |
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Part Number
QBLP600-RGB-2943
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ManufacturersQT Brightek (QTB) | Description0606 RGB, WHITE DIFFUSED LENS,RE | Data sheet qblp600-rgb-2943.pdf |
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Part Number
Q3082
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ManufacturersQT Brightek | DescriptionOPTOISOLATOR 5KV TRIAC 6DIP | Data sheet q3063.pdf |
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Part Number
QBHP684E-UV395AS
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ManufacturersQT Brightek | DescriptionLED UV 395NM 700MA SMD | Data sheet qbhp684e-uv395bs.pdf |
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Part Number
QBLP670-O
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ManufacturersQT Brightek | DescriptionLED ORANGE 2PLCC SMD | Data sheet qblp674-iwm-ww.pdf |
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Part Number
QTM354T1
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ManufacturersQT Brightek (QTB) | DescriptionMINI-FLAT PACKAGE PHOTOTRANSISTO | Data sheet qtt3223st1.pdf |
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Part Number
QBLP670-IW-NW
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ManufacturersQT Brightek (QTB) | DescriptionLED NEUTRAL WHITE DIFF 2PLCC SMD | Data sheet qblp670-iw-nw.pdf |
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Part Number
QBLP617-R
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ManufacturersQT Brightek (QTB) | DescriptionLED RED CLEAR 0602 SMD R/A | Data sheet qblp674-iwm-ww.pdf |
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Part Number
QBLP651-S
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ManufacturersQT Brightek (QTB) | Description1206 LED DEEP RED 640NM WITH INN | Data sheet qblp651-s.pdf |
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Part Number
QLA694B-2G
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ManufacturersQT Brightek | DescriptionLED 3MM BI-LVL RA GREEN DIFF | Data sheet qla694b-2y.pdf |
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Part Number
QBHP684E-UV385AS
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ManufacturersQT Brightek | DescriptionLED UV 385NM 700MA SMD | Data sheet qbhp684e-uv395bs.pdf |
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Part Number
QBHP686-IGH
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ManufacturersQT Brightek (QTB) | DescriptionLED GREEN CLEAR 2835 SMD | Data sheet qbhp686-oh.pdf |
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Part Number
QBLP631-AG1
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ManufacturersQT Brightek (QTB) | DescriptionLED GREEN CLEAR 0805 SMD | Data sheet qblp631-ag1.pdf |
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Part Number
QBL8R60D
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ManufacturersQT Brightek (QTB) | DescriptionLED RED DIFFUSED T-1 3/4 T/H | Data sheet qbl8ib60d.pdf |
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Part Number
QBTS560R
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ManufacturersQT Brightek | DescriptionDISPLAY 7SEG 0.56" TRP RED 12SMD | Data sheet qbts560ag.pdf |
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Part Number
QBLP655-BG
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ManufacturersQT Brightek | DescriptionLED WHITE DIFFUSED 1205 SMD | Data sheet qblp655-bg.pdf |
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Part Number
QTM3063T1
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ManufacturersQT Brightek (QTB) | DescriptionMINI-FLAT PACKAGE ZERO CROSSING | Data sheet qtm3033t1.pdf |
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Part Number
QBLP615-RGB-3053
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ManufacturersQT Brightek (QTB) | DescriptionLED RGB DIFFUSED 1206 SMD R/A | Data sheet |
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Part Number
QBHP684E-UV280H
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ManufacturersQT Brightek | Description3535 UVC/ WLP=280NM/ PO=2MW @ 15 | Data sheet qbhp684e-uv280h.pdf |
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Part Number
QBLP617-IB
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ManufacturersQT Brightek | DescriptionLED BLUE CLEAR 0602 SMD R/A | Data sheet qblp674-iwm-ww.pdf |
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Part Number
QBLP601-IB5
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ManufacturersQT Brightek (QTB) | Description0603 LED BLUE 470NM, CLEAR LENS, | Data sheet qblp601-ib5.pdf |
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Part Number
QTT3213ST1
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ManufacturersQT Brightek (QTB) | Description7 PIN ZERO-CROSSING HIGH POWER T | Data sheet qtt3223st1.pdf |
Quantity
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rfq
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Part Number
QBLP613-IG
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ManufacturersQT Brightek | DescriptionLED GREEN CLEAR 1204 SMD R/A | Data sheet qblp613-y.pdf |
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Part Number
QBLP670-IG-2897
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ManufacturersQT Brightek (QTB) | DescriptionLED GREEN CLEAR 2PLCC SMD | Data sheet |
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Part Number
QBLP613-AG
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ManufacturersQT Brightek | DescriptionLED YELLOW-GRN CLR 1204 SMD R/A | Data sheet qblp613-y.pdf |
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Part Number
QBHP684UE-IBU
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ManufacturersQT Brightek | DescriptionLED BLUE 455NM SMD | Data sheet qbhp684ue-ibu.pdf |
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Part Number
QT852
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ManufacturersQT Brightek (QTB) | Description4 PIN HIGH POWER PHOTODARLINGTON | Data sheet qt852.pdf |
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Part Number
FLP-6060-040-WW
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ManufacturersQT Brightek | DescriptionLED ENG WARM WHT SQUARE 2700K | Data sheet qblp674-iwm-ww.pdf |
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Part Number
QBLP601-IG5
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ManufacturersQT Brightek (QTB) | Description0603 LED GREEN, 525NM, CLEAR LEN | Data sheet qblp601-ig5.pdf |
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rfq
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Part Number
QBLP670-Y
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ManufacturersQT Brightek | DescriptionLED YELLOW 2PLCC SMD | Data sheet qblp674-iwm-ww.pdf |
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Part Number
QBHP688-RGB3H
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ManufacturersQT Brightek (QTB) | DescriptionLED RGB 620NM/525NM/465NM 6PLCC | Data sheet qbhp688-rgb3h.pdf |
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Part Number
QBLP595-IR1
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ManufacturersQT Brightek (QTB) | Description0402 IR LED, 940NM, CLEAR LENS, | Data sheet qblp595-ir1.pdf |
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rfq
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Part Number
QBLP679-IR3
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ManufacturersQT Brightek (QTB) | DescriptionLED IR 5050 850NM WLP PLCC6 | Data sheet qblp670-ir3.pdf |
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Part Number
QBLP651-IW
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ManufacturersQT Brightek | DescriptionLED WHITE DIFFUSED 1206 SMD | Data sheet qblp674-iwm-ww.pdf |
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rfq
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Part Number
QBHP684UE-IBV
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ManufacturersQT Brightek | DescriptionLED BLUE 455NM SMD | Data sheet qbhp684ue-iwu-nw.pdf |
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rfq
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Part Number
QBHP684UE-IWU-WW
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ManufacturersQT Brightek | DescriptionLED WARM WHITE 3000K 2SMD | Data sheet qbhp684ue-iwu-nw.pdf |
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Part Number
QBLP617-AG
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ManufacturersQT Brightek | DescriptionLED YELLOW-GRN CLR 0602 SMD R/A | Data sheet qblp617-ib.pdf |
Quantity
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rfq
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Part Number
QBLP651-AG
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ManufacturersQT Brightek | DescriptionLED GREEN CLEAR 1206 SMD | Data sheet qblp674-iwm-ww.pdf |
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rfq
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Part Number
QBLP653-R5-2897
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ManufacturersQT Brightek (QTB) | Description1208 LED RED 621NM, CLEAR LENS, | Data sheet qblp653-r5-2897.pdf |
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rfq
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Part Number
QBLP670-IR1
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ManufacturersQT Brightek (QTB) | DescriptionLED IR 3528 940NM WLP PLCC2 | Data sheet qblp670-ir1.pdf |
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Part Number
QBLP595-IG-2897
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ManufacturersQT Brightek (QTB) | DescriptionLED GREEN CLEAR 0402 SMD | Data sheet qblp595-ig-2897.pdf |
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Part Number
QBL7IG60D
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ManufacturersQT Brightek (QTB) | DescriptionLED GREEN DIFFUSED T-1 T/H | Data sheet qbl7ig60d.pdf |
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rfq
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Part Number
QBLP675-IG-2897
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ManufacturersQT Brightek (QTB) | DescriptionLED GREEN CLEAR 2PLCC SMD | Data sheet qblp675-ig-2897.pdf |
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rfq
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Part Number
QBLP595-R5
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ManufacturersQT Brightek (QTB) | Description0402 LED RED 620NM, CLEAR LENS, | Data sheet qblp595-r5.pdf |
Quantity
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rfq
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