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Amazon.com: StarTech.com USB to Serial Adapter - 1 Port - COM Port Retention - Texas Instruments TIUSB3410 - USB to RS232 Adapter Cable (ICUSB2321X),Black : Electronics
Amazon.com: RS232 Splitter, DTECH 4 Port Serial Expansion Box 1x4 COM Port Expander with Power Adapter for Sharing PCs and Capture Data : Electronics
Amazon.com: Serial Port RS232 DB 9-Pin to USB Adapter for Mac PC Linux : Electronics
Amazon.com: Cable Matters USB to Serial Adapter Cable (USB to RS232, USB to DB9) 3 Feet : Electronics
Amazon.com: StarTech.com 2-Port PCI Express Serial Interface Card, Dual Port PCIe to RS232 (DB9) Serial Card, 16C1050 UART, Low/Full Profile Brackets, COM Retention, for Windows/Linux (21050-PC-SERIAL-LP) : Electronics
Amazon.com: DTech 2-Port RS232 Serial Splitter Box COM Port Expander 1x2 with Power Adapter for Sharing PCs and Capture Data : Electronics
Amazon.com: CERRXIAN RS232 to Ethernet Serial Device Server, 1 Port RS 232 DB9 Serial to Ethernet TCP IP Device Server Converter : Electronics
Amazon.com: StarTech.com 16in (40cm) 9 Pin Serial Male to 10 Pin Motherboard Header Slot Plate - motherboard Serial Port Adapter (PLATE9M16), Gray : Electronics
Amazon.com: RJ45 to RS232,LFHUKEJI DB9 9-Pin Serial Port Male to RJ45 Female Cat5 Ethernet LAN Console 3.3Ft : Industrial & Scientific
Amazon.com: StarTech.com 1 Port RS232 to Ethernet IP Converter / Device Server - Aluminum - Serial over IP Device Server - Serial to IP Converter (NETRS2321P) : Electronics
Amazon.com: RS232 Splitter, DTECH 4 Port Serial Expansion Box 1x4 COM Port Expander with Power Adapter for Sharing PCs and Capture Data : Electronics
Amazon.com: SerialGear 8-Port RS-232 USB to Serial Adapter Data Control Box : Electronics
Amazon.com: PCIe Combo Serial Parallel Expansion Card PCI Express to Printer LPT Port RS232 Com Port Adapter IEEE 1284 Controller Card WCH382 Chip for Desktop PC Windows 10 with Low Bracket : Electronics
Amazon.com: Premium USB to Serial Port RS232 Adapter for PC Mac Linux : Electronics
Amazon.com: NEW - ADD AN RS232 SERIAL PORTS TO ANY SYSTEM WITH AN AVAILABLE USB MOTHERBOARD HEADER - ICUSB232INT1 : Electronics
Amazon.com: StarTech.com 4 Port USB to Serial RS232 Adapter - DB9M - RS232 Extension - Serial to USB (ICUSB2324) : Electronics
Amazon.com: 2 Port Serial 9pin Manual Switch Selector Box 2-way RS232 Female Serial port (RS232) 2:1 Seletor : Electronics
Amazon.com: LinksTek 2-Port PCI Express RS-232 DB9 Serial Port Card for Windows XP, Vista,7, 8.x, 10, 11 32/64bit and Linux PCs, PCIE RS232 Card, PCIE Serial DB9 Port Card (PCIE-SE2) : Electronics
Amazon.com: StarTech.com 1 Port 16-Inch DB9 Serial Port Bracket to 10 Pin Header - Low Profile (PLATE9M16LP) : Electronics
Amazon.com: StarTech.com 8-Port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Card - 16C1050 UART - Multiport Serial DB9 Controller/Expansion Card - 15kV ESD Protection - Windows & Linux (PEX8S1050) : Electronics
Amazon.com: Syba IO Crest 4 Port PC-e x1 to Industrial DB9 com RS232 Converter Adapter Controller for Desktop PC with Low Bracket RS-232 Asix99100 Chipset SI-PEX15057 : Electronics
