【Nichicon】USA1V4R7MDD,铝质电解电容器 - 带引线 35volts 4.7uF 4x7 20% 1.5LS
USA1V4R7MDD1TE,CAP ALUM 4.7UF 20% 35V RADIAL
【Nichicon】USA1V4R7MDD1TP,铝质电解电容器 - 带引线 4.7uF 35V 85c 4x7
USA-28XG,KEYSPAN USB ADAPTER FOR MACS
【Tripp Lite】USA-49WG,电缆（电缆组件） 4-PORT HIGH-SPEED USB/SERIAL ADAPTER
【SYSTEM LEVEL SOLUTIONS】USB 1.1 CABLE FOR ALTERA,
【ANSMANN】USB 2 GO,
【SYSTEM LEVEL SOLUTIONS】USB 2.0 ULPI BOARD,
