QT Brightek (QTB)

QT Brightek (QTB)

None

Displays
LED Segment Displays (114)LED Dot Matrix and Cluster (70)
Optoelectronics
Infrared LED Emitters (37)RGB LEDs (24)Ultraviolet LEDs (UVLED) (17)LED Indication - Discrete (393)Phototransistors (1)
Optoisolators
Transistor, Photovoltaic Output Optoisolators (14)Triac, SCR Output Optoisolators (22)Logic Output Optoisolators (1)