USB serial adapter | Newegg.com

COMTROL RocketPort Universal PCI 32-Port Multiport Serial Adapter 32 x RS-232-422 Serial Via Cable Optional Plug-in Card 99356-8

External USB Ports: PCI
Data Transfer Rate: Up to 230.40 Kbps
Model #: 99356-8

$849^.00 –
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SERIALGEAR Industrial 8-Port DB9 RS232 to USB Adapter with FTDI Chip 921.6Kbps

Color: Black
Changer Type: USB to DB9 (RS-232)
Model #: CS-42082

$196^.99 –
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Coolgear USB-8COMi-RM USB to Octal RS-232/422/485 adapter metal case w/DIN-Rail

Color: Black
Changer Type: USB to DB9 (RS-232)
Model #: USBG-8COMi-RM

$432^.29 –
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NITOMTYU 6 Feet USB to TTL-232R-RPI 3.3V Adapter Cable, FT232 USB to TTL Serial UART Cable, TX RX Signal 3 Pin 3v3 Level Signal 2.54mm Dupont Female Header Windows Linux MAC OS

Model #: 477915998881

$37^.99 –

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GearMo Windows 7/8/10/11 Compatible USB to RS232 Serial Adapter w/FTDI Chip, 12in. Cable, LED Indicators, Surge Protection, Plug & Play

Model #: 477915998638

$40^.99 –

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OIKWAN USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -10 Feet

Model #: 477915982880

$40^.99 –

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Buacoz USB to RS485 RS422 Converter Cable,(5.9 Feet) with FT232 Chip Industrial Adapter 9-pin Serial Port Connector Supports Win9 8 7/XP/ista/Mac/Linux

Model #: 477915015649

$40^.99 –

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XMSJSIY USB 2.0 to RS485/RS422 Serial Port Adapter Cable Converter with ESD Protection Compatible with Windows95/98/2000/XP and Above Systems - 1.5M/4.9FT

Model #: 477915972072

$26^.99 –

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USB 3.2 Extender Over Cat6a/7 100m/330ft, 4 USB 3.0 Ports, Plug and Play, No Driver, Supports All Operating System, RS232 FSYNC Extension, Single Adapter Power, Keyboard and Mouse Over Ethernet

Model #: 273961950657

$531^.99 –
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USB to RJ9 Cable for Celestron NexStar Telescope Console Upgrade Cable (Length: 6feet/180cm)

Model #: 477915942297

$40^.99 –

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Jelly Tang USB to Ethernet Cable 3Ft,USB 3.0 Male to RJ45 Serial Adapter Directly Connected, Compatible with Laptop, PC, MacBook, Switch, Windows, macOS, Linux(3Ft/1M)

Model #: 477915999291

$38^.99 –

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WITMOTION USB to TTL UART Converter Cable with CH340 Chip, Terminated by 4 Way Female Socket Header, Serial Adapter (1m/3.28ft, Black), Windows 10,8,7, Linux MAC OS

Model #: 477915939594

$39^.99 –

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FTDI UC232R-10 USB to RS232 Converter Cable

Model #: 9435761111268

$71^.99 –
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Wirenest Console Cable for Ruckus ICX Brocade ICX7250, ICX7450 ICX7750 Switches + USB Serial

Model #: CLAWB0FPZ9BFV9

$84^.99 –
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ADM-2813 Industrial Isolated Converter, FT232 Chip USB to RS485/RS422/RS232/TTL Serial Adapter, 1.5kV Optoelectronic Isolation, DIN Rail Mount, Multi-Protocol Serial Transceiver for PLC Industrial Aut

Model #: C24W-X4578

$98^.38 –
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Industrial USB to RS485 Serial Converter Module, U485 Communication Adapter with TVS & ESD Surge Protection Terminal Block Connector

Model #: C24W-X4347

$19^.19 –
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USB 2.0 Type-A to TTL UART Serial Converter Module with CH340G Chip, 3.3V/5V Switchable STC Programmer, Replacement for PL2303

Model #: C24W-X4349

$13^.79 –
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APC SMC1000 Smart-UPS 1000VA 120-Volt LCD UPS RJ-45 Serial 100 BTU/Hr System with Uninterrupted Power Supply

Model #: XALDB007ZT2K9I

$771^.99 –
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APC External UPS - External Black (SMT1500NC)

Model #: XALDB06X9VRVGH

$1,440^.99 –
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APC Smart-UPS, SMT750RM2UC 2U Rack Back-UPS, 750 VA Backup Battery Power Supply, 6 x NEMA 5-15R, SmartConnect Port, SmartSlot, AVR, LCD Screen Bundled with 16GB USB Storage

Model #: XALDB0DCWR965P

$1,186^.99 –
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Tripp Lite 1500VA UPS Smart Battery Backup & Surge Protector with 24 Outlet 15ft Power Strip

Model #: XALDB0D6QQF72X

$715^.99 –
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APC Smart-UPS, SMT1000RM2UC 2U Rack Back-UPS, 1000 VA Backup Battery Power Supply, 6 x NEMA 5-15R, SmartConnect Port, SmartSlot, AVR, LCD Screen Bundled with 16GB USB Storage

Model #: XALDB0DCWTKBR2

$1,314^.99 –
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Tripp Lite 500VA Smart UPS Back Up, 300W Line-Interactive, 1U Rackmount, Network Card Options, USB, DB9 Serial, 2 & 3 Year Warranties, $250,000 Insurance (SMART500RT1U)

Model #: XALDB0002CUA6K

$360^.99 –
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APC UPS Battery Backup Surge Protector with AVR, 1500VA, APC Back-UPS Pro (BR1500G) Bundle Including 16GB DataTraveler

Model #: XALDB07YCS2PHL

$592^.99 –
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APC Smart-UPS, SMT750C Tower Back-UPS, 750 VA Backup Battery Power Supply, 6 x NEMA 5-15R, SmartConnect Port, SmartSlot, AVR, LCD Bundled with 16GB USB Storage

Model #: XALDB0DCWMQC27

$955^.99 –
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APC Smart-UPS 1500VA UPS Battery Backup with Pure Sine Wave Output (SMC1500)(Not sold in Vermont)

Model #: XALDB007ZT2KKM

$844^.99 –
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APC Smart-UPS, SMT1500C Tower Back-UPS, 1440 VA Backup Battery Power Supply, 8 x NEMA 5-15R, SmartConnect Port, SmartSlot, AVR, LCD Bundled with 16GB USB Storage

Model #: XALDB0DCWSV4VW

$1,343^.99 –
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CableCreation USB to RS232 DB9 Female Serial Adapter with PL2303 Chip, USB to Serial Converter Cable Compatible with Windows 10/8.1/8/7/Vista/XP, Linux, Mac OS X 10.6+ Black

Model #: C24W-X4061

$21^.79 –
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CableCreation USB to RS232 DB9 Male Serial Adapter with PL2303 Chip, USB to Serial RS232 Converter Cable Compatible with Windows 11/10/8.1/8/7 Linux Mac OS Black

Model #: C24W-X4057

$14^.79 –
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GPD Pocket 4 KVM Expansion Module, Portable Field KVM Console Add-on for GPD Pocket 4 Mini UMPC, Enables IT Staff to Control Servers & Multiple Host Devices On-Site

Model #: C24W-X3105

$63^.79 –
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SRNE ML2430 Solar Charger Cable MPPT Solar Charger Controller USB RS232 Serial 6P6C Converter Adapter Cable 6ft with FT231XS Chipset Support for Win 7/8/10/XP/Android/Mac/Linux/etc

Model #: LC6W1JU1-448

$37^.99 –
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HEWLETT PACKARD ENTERPRISE AP-CBL-SERU CONSOLE ADAPTER CABLE

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HEWLETT PACKARD ENTERPRISE AP-CBL-SERU CONSOLE ADAPTER CABLE

Type: Adapter
Adapter: Micro USB
Specifications: Aruba Micro-USB 2.0 Console Adapter Cable - USB/Serial Cable - TTL Serial (F) to USB (M) - for Aruba AP-203H, AP-303H
Model #: JY728A

$45^.91 –
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WERLEO USB to RS485-WE Serial Cable, RS485-WE-1800-BT UART Serial Converter Cable,USB-RS485-WE Wire End,6 Way,1.8m/6ft

Model #: 37Y70G-3123

$40.99
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Aomoproing USB 2.0 To IDE/SATA Easy Drive Cable Mutual Conversion Cable Universal SATA 2.5/3.5 Inch Computer Solid State Drive Adapter

Model #: C12Y -2 in 1A838

$7^.45 –
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USB to Serial Adapter RS422 RS485 R232 to USB Cable (3 in 1 Interface) Supports DC 5V with Breakout Board LED Lights for Multi-Kind Control Devices Windows 11 10 8 7 XP Mac (1.5ft)

Brand: TRENDnet
Series: DT-5019C-0.5M
Part Number: DT-5019C-0.5M
Type: USB
Model #: 742149063007

$50^.99 –
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6ft USB to Serial Adapter, Serial to USB Adapter DB9 Male 9 Pin with PL2303 Chipset, PVC Jacket, RS232 to USB Cable for Windows 11 10 8.1 8 7 XP Vista, Mac OS, Linux

Brand: Ugreen
Part Number: 20222
Color: Grey
Dimensions: 2.4 in x 14.5 in x 14.6 in
Model #: 648760273291

$35^.99 –
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