LED Display, 7 Segment LED Display, LED DOT Matrix manufacturer / supplier in China, offering 1206 Package Phototransistor 400-1100nm Light-Sensitive Diode Light Sensor, 0603 SMD 400-1100nm Light-Sensitive Diode Light Sensor 0.8mm Height Flat Top Phototransistor, 0805 Package Phototransistor 400-1100nm Light-Sensitive Diode Light Sensor and so on.