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Amazon.com: Valley Enterprises USB to RS232 Serial DB9 Cable Adapter FTDI Chipset (10 Feet) : Electronics
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: Eboxer 2 Port PCI Express RS232 Serial Adapter, PCIe to RS232 Dual Serial Port Host Controller Expansion Card for Laptop PC, 2.5Gb/s Full Duplex Channel, Plug and Play : Electronics
Amazon.com: StarTech.com 2-Port PCI Express Serial Interface Card, Dual Port PCIe to RS232 (DB9) Serial Card, 16C1050 UART, Standard/Low Profile Brackets, COM Retention, for Windows/Linux (21050-PC-SERIAL-CARD) : Electronics
Amazon.com: Jienk 6.56Ft 24AWG DB9 Female RS232 9 Pin Serial Extension Cable, 9-Pin Gold Plated Connector with Bare Wire End Open Cable : Electronics
Amazon.com: RS232 to 232 Converter, Isolator Compatibility Asynchronous Duplex for IT Industry for PC : Electronics
Amazon.com: Ut-2212 RS232 Serial Port Extender Long line Driver Serial Port Signal Amplifier transceiver can Extend 1.2km : Office Products
Amazon.com: DTech DB9 RS232 Serial Cable Female to Female Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication (1.5 Feet, Black) : Electronics
Amazon.com: RS232 Parallel Serial Port DB9 9 Pin D Sub Male/Female Connector + Plastic Shell Cover, Pack of 10, by Ltvystore (9Pin+Cover) : Electronics
Amazon.com: PCI E 4 Port RS232 Serial Port Card PCI Express Adapter Card 4 Independent 9 pin Standard Serial Ports Expansion Card for POS and ATM Applications : Electronics
Amazon.com: UTEK UT-277MM-ST RS-232/422/485 to Optical Fiber Media Converters : Electronics
Amazon.com: Letotech Cross Wired USB Serial Cable DB9 CP2102 ZT232 USB RS232 to DB9 Null Modem Cable PC Control TV Cable (Standard Pinout) : Electronics
Amazon.com: DTech Port Powered RS232 to RS232 Serial Port Isolator Optic Electric Adapter to Protect You PC and RS-232 Device : Electronics
Amazon.com: RS232 to 232 Converter, Isolator Compatibility Asynchronous Duplex for IT Industry for PC : Electronics
Amazon.com: StarTech.com 2-Port PCI RS232 Serial Adapter Card - PCI Serial Port Expansion Controller Card - PCI to Dual Serial DB9 Card - Standard (Installed) & Low Profile Brackets - Windows/Linux (PCI2S5502) :
Amazon.com: PL2303TA USB RS232 to DB9 Cross Wired Rollover Null Modem Cable (Standard pinout: 2-RXD, 3-TXD, 5-GND, 7-RTS 8-CTS) : Electronics
Amazon.com: Letotech Cross Wired USB Serial Cable DB9 CP2102 ZT232 USB RS232 to DB9 Null Modem Cable PC Control TV Cable (Standard Pinout) : Electronics
Amazon.com: DTech DB9 to RJ45 Serial Adapter RS232 Male to RJ-45 Female Ethernet Converter Compatible with Standard 9 Pin RS-232 Devices : Electronics
Amazon.com: StarTech.com 10' RS232 Serial Null Modem Cable - Null modem cable - DB-9 (F) to DB-9 (F) - 10 ft (SCNM9FF) : Electronics
Amazon.com: DTech 15ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord : Electronics
Amazon.com: StarTech.com PCI Express Serial Card, PCIe to RS232 (DB9) Serial Interface Card, PC Serial Card, 16C1050 UART, Standard and Low Profile Brackets, COM Retention, Windows/Linux (11050-PC-SERIAL-CARD) : Electronics
Amazon.com: DTech DB9 to RJ45 Serial Adapter RS232 Female to RJ-45 Female Ethernet Converter Compatible with Standard 9 Pin RS-232 Devices : Electronics
Amazon.com: USB to RS-232 9Pin DB9 Female 9 Pin 2-RXD Serial Adapter Cable for Windows Linux Mac OS (Standard) : Electronics
