IC, Capacitor, Resistor manufacturer / supplier in China, offering SFH4715A SFH4715AS SFH-4715AS-A01 LED IrLED 800mW 860nm Chip Infrared Emitter SFH4715, TEPT4400 Ambient Light Sensor Phototransistor Chip Silicon SENSOR PHOTO 570nm, TPS53832RWZR TPS53832 TPS53830 IC Integrated Step-Down Digital Converter for DDR5 On-DIMM Power Supply and so on.