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| | 4-port RS-232/422/485 device ser | | 联系我们 | PCB Symbol, Footprint & 3D Model | 4 | NPort 5400 | Serial to Ethernet | RS-232/422/485 |
| | 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 |
| | 8-port desktop lite device serve | | 联系我们 | PCB Symbol, Footprint & 3D Model | 8 | NPort 5600-DTL | Serial to Ethernet | RS-232/422/485 |
| | 4-port RS-232/422/485 serial dev | | 联系我们 | PCB Symbol, Footprint & 3D Model | 4 | NPort IA5000A | Serial to Ethernet | RS-232/422/485 |
| | 4-port RS-232/422/485 device ser | | 联系我们 | PCB Symbol, Footprint & 3D Model | 4 | NPort 5400 | Serial to Ethernet | RS-232/422/485 |
| | 1 PORT ETHERNET SERIAL SERVER (N | | 联系我们 | PCB Symbol, Footprint & 3D Model | 1 | ESP | Ethernet to Serial | RS-232/422/485 |
| | 8-PORT RS-232/422/485 SERIAL DEV | | 联系我们 | PCB Symbol, Footprint & 3D Model | 8 | - | Ethernet to Serial | RS-232/422/485 |