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| | 16 Port USB-to-Serial Hub, RS-23 | | 联系我们 | PCB Symbol, Footprint & 3D Model | 16 | UPort 1600 | USB to Serial | RS-232, USB 2.0 |
| | 16 PORT USB-TO-SERIAL HUB, RS-23 | | 联系我们 | PCB Symbol, Footprint & 3D Model | 16 | UPort 1600 | Serial to USB | RS-232/422/485 |
| | 8 PORT USB-TO-SERIAL HUB, RS-232 | | 联系我们 | PCB Symbol, Footprint & 3D Model | 8 | UPort 1600 | Serial to USB | RS-232/422/485 |