Details of a 3Com - USR 1000 Mbps LAN switch.

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A printed circuit board, or PCB, is used to mechanically support and electrically connect electronic components using conductive pathways, or traces, etched from copper sheets laminated onto a non-conductive substrate. It is also referred to as printed wiring board (PWB) or etched wiring board. A PCB populated with electronic components is a printed circuit assembly (PCA), also known as a printed circuit board assembly (PCBA).

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Size: 5120px × 3840px
Location:
Photo credit: © Borislav Dopudja / Alamy / Afripics
License: Licensed
Model Released: No

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