QT Brightek provides an extensive product families including SMT LED, thru-hole LEDs, LED displays, optocoupler, IR devices, and custom modules. It is headquartered in San Francisco and integrates sales, marketing and field application support around America.
Browse all products by QT BrightekView More
Optoelectronics
LED Lighting - Color Infrared, UV, Visible Emitters Display Modules - LED Character and Numeric LED Indication - Discrete LEDs - Circuit Board Indicators, Arrays, Light Bars, Bar Graphs LED Lighting - White Display Modules - LED Dot Matrix and Cluster LED Lighting - COBs, Engines, Modules, Strips LEDs - Lamp ReplacementsIsolators
Sensors, Transducers
Optoelectronics
- LED Lighting - ColorInfrared, UV, Visible EmittersDisplay Modules - LED Character and NumericLED Indication - DiscreteLEDs - Circuit Board Indicators, Arrays, Light Bars, Bar GraphsLED Lighting - WhiteDisplay Modules - LED Dot Matrix and ClusterLED Lighting - COBs, Engines, Modules, StripsLEDs - Lamp Replacements
Isolators
- Optoisolators - Transistor, Photovoltaic OutputOptoisolators - Triac, SCR OutputOptoisolators - Logic Output
Sensors, Transducers
- Optical Sensors - Phototransistors
Featured Products
QBLP651-IG QT Brightek (QTB)
LED GREEN CLEAR 1206 SMD
QTT0223ST1 QT Brightek (QTB)
7 PIN RANDOM-PHASE HIGH POWER TR
QBLP651-IR3 QT Brightek (QTB)
LED IR CHIP WLP 850NM 20MA 1206
QBDS400R QT Brightek (QTB)
DISPLAY SMD 0.40 DUAL RED CA
QBLP630-IR3 QT Brightek (QTB)
LED IR CHIP WLP 850NM 0805
QBLP671E-IB QT Brightek (QTB)
LED BLUE 2PLCC SMD
QBED8160 QT Brightek (QTB)
EMITTER IR 940NM 50MA RADIAL
QBLP595-O QT Brightek (QTB)
LED ORANGE CLEAR 0402 SMD