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All DellAll Resold at WalmartCell Phone AccessoriesComputer AccessoriesComputer ComponentsDellDesktop ComputersGrades 6-12 ElectronicsHeadsets & AccessoriesHome Audio, Speakers & SoundbarsHPiPad & TabletsiPad AccessoriesLaptop AccessoriesLaptopsNetworkingPC GamingPrinters & SuppliesResold ElectronicsRestored TechRestored ToolsSecurity Cameras and Security Camera SystemsShop by RoomTablet AccessoriesTV Accessories
Serial Converters(541)
Uses item details. Price when purchased online
StarTech 3ft USB to DB9 Male RS232 to USB Converter Serial Cable 1P3FPUSBSERIAL $28.99
Sponsored
$2899
current price $28.99StarTech 3ft USB to DB9 Male RS232 to USB Converter Serial Cable 1P3FPUSBSERIAL
Tripp Lite Keyspan High Speed USB to Serial Adapter USA-19HS $42.95
Sponsored
$4295
current price $42.95Tripp Lite Keyspan High Speed USB to Serial Adapter USA-19HS
1454.6 out of 5 Stars. 145 reviews
Ryhampaper 1.8m USB to RS232 Serial to RJ45 CAT5 Console Adapter Cable for Cisco Routers FTDI Blue 1Pc From $9.69
Sponsored
From$969
Ryhampaper 1.8m USB to RS232 Serial to RJ45 CAT5 Console Adapter Cable for Cisco Routers FTDI Blue 1Pc
StarTech ICUSB232C USB C to Serial Adapter - RS232 / DB9 Cable - Windows / Mac / Linux Compatible - Bus Powered - USB C Serial Converter $35.99
Sponsored
$3599
current price $35.99StarTech ICUSB232C USB C to Serial Adapter - RS232 / DB9 Cable - Windows / Mac / Linux Compatible - Bus Powered - USB C Serial Converter
33.3 out of 5 Stars. 3 reviews
axGear New USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter $7.49
$749
current price $7.49axGear New USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter
83 out of 5 Stars. 8 reviews
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Manhattan USB to Serial Converter, USB-A Male to DB9 Female, Prolific PL-2303RA Chip, 18 in. cable $10.99
$1099
current price $10.99Manhattan USB to Serial Converter, USB-A Male to DB9 Female, Prolific PL-2303RA Chip, 18 in. cable
53.8 out of 5 Stars. 5 reviews
USB to RS232 Serial 9 Pin COM Port DB9 Converter Cable Adapter for PC Computer,1# Was $14.20
USB to RS232 Serial 9 Pin COM Port DB9 Converter Cable Adapter for PC Computer,1#
USB 2.0 to RS232 DB9 Serial Cable Female Converter Adapter with PL2303 Chipset $11.71
$1171
current price $11.71USB 2.0 to RS232 DB9 Serial Cable Female Converter Adapter with PL2303 Chipset
14 out of 5 Stars. 1 reviews
axGear USB To RS232 DB9 Serial Cable Adapter For PDA Satellite Win Vista 7 32 64 Bit $7.99
$799
current price $7.99axGear USB To RS232 DB9 Serial Cable Adapter For PDA Satellite Win Vista 7 32 64 Bit
54.6 out of 5 Stars. 5 reviews
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Black USB To RS232 RS-232(DB9) Serial Cable Standard Adapter Converter For PC $7.95 Was $11.08
Now$795
current price Now $7.95, Was $11.08$11.08
Black USB To RS232 RS-232(DB9) Serial Cable Standard Adapter Converter For PC
Iogear USB to Serial RS-232 Adapter $23.19 Was $26.09
Sponsored
Now$2319
current price Now $23.19, Was $26.09$26.09
Iogear USB to Serial RS-232 Adapter
15 out of 5 Stars. 1 reviews
C2G serial adapter - $11.54 Was $14.00
Sponsored
Now$1154
current price Now $11.54, Was $14.00$14.00
C2G serial adapter -
25 out of 5 Stars. 2 reviews
Clearance Necvior USB to RS232 Adapter Serial Converter Cable USB 2.0 Male with PL2303 Chipset $11.56 Was $12.88
Now$1156
current price Now $11.56, Was $12.88$12.88
Necvior USB to RS232 Adapter Serial Converter Cable USB 2.0 Male with PL2303 Chipset
ROZYARD RS232 DB9 Female To USB 2.0 Female Serial Adapter Converters Cable For PC And Laptop Connecting Chip 25cm/9.84in $8.92
$892
current price $8.92ROZYARD RS232 DB9 Female To USB 2.0 Female Serial Adapter Converters Cable For PC And Laptop Connecting Chip 25cm/9.84in
Trendnet USB to Serial Converter $38.22
$3822
current price $38.22Trendnet USB to Serial Converter
FZFLZDH USB To RS232 Serial Adapter 1M USB To Serial Converter DB9 9 Pin Port RS232 Cable for PAD, Serial Modems, Router, GPS, Firmware Update $15.02
$1502
current price $15.02FZFLZDH USB To RS232 Serial Adapter 1M USB To Serial Converter DB9 9 Pin Port RS232 Cable for PAD, Serial Modems, Router, GPS, Firmware Update
USB 2.0 A Female To RS232 DB9 Female Serial Cable Adapter Converters 25cm $8.96
$896
current price $8.96USB 2.0 A Female To RS232 DB9 Female Serial Cable Adapter Converters 25cm
USB 2.0 to RS485 RS422 Serial Converter Adapter Cable for - Chip 10 8 7 $17.06
$1706
current price $17.06USB 2.0 to RS485 RS422 Serial Converter Adapter Cable for - Chip 10 8 7
USB to RS485 Serial Converter Communication Module 300-921600Bps Built-in ESD Protection Circuit $16.56
$1656
current price $16.56USB to RS485 Serial Converter Communication Module 300-921600Bps Built-in ESD Protection Circuit
USB to RS232 Male Adapter with PL2303 Chipset USB to DB9 Serial Converter for Desktop Laptop Scanner Accessories $13.43
$1343
current price $13.43USB to RS232 Male Adapter with PL2303 Chipset USB to DB9 Serial Converter for Desktop Laptop Scanner Accessories
Black Box USB to RS-232 Converter - DB9, 1-Port IC199A-R4 $44.95 Was $51.94
Sponsored
Now$4495
current price Now $44.95, Was $51.94$51.94
Black Box USB to RS-232 Converter - DB9, 1-Port IC199A-R4
Rocstor DB9 to RJ45 Modular Serial Adapter - Black Y10A342B1 $8.33 Was $19.68
Sponsored
Now$833
current price Now $8.33, Was $19.68$19.68
Rocstor DB9 to RJ45 Modular Serial Adapter - Black Y10A342B1
USB to RS-232 DB9 Serial Adapter/Converter Multi-1/USB RS232 $39.00
$3900
current price $39.00USB to RS-232 DB9 Serial Adapter/Converter Multi-1/USB RS232
USB to RS232 Male Adapter with PL2303 Chipset USB to Serials Converter for Desktop Laptop Scanner Accessories $15.40
$1540
current price $15.40USB to RS232 Male Adapter with PL2303 Chipset USB to Serials Converter for Desktop Laptop Scanner Accessories
USB to DB25 RS232 Serial Adapter Converter Cable Null Modem FTDI Driver Programming for Sharp X68K X68000 PC Communicate Programming Cable $26.90
$2690
current price $26.90USB to DB25 RS232 Serial Adapter Converter Cable Null Modem FTDI Driver Programming for Sharp X68K X68000 PC Communicate Programming Cable
USB 2.0 to RS485 RS422 Serial Converter Adapter Cable Chip for Windows 10 $27.88
$2788
current price $27.88USB 2.0 to RS485 RS422 Serial Converter Adapter Cable Chip for Windows 10
Manhattan USB to Serial Converter Manhattan USB to Serial Converter $21.15 Was $29.07 $21.15/count
Now$2115
current price Now $21.15, Was $29.07$29.07
$21.15/count
Manhattan USB to Serial Converter Manhattan USB to Serial Converter
11 out of 5 Stars. 1 reviews
Clearance YIEMEEN Black USB To RS232 RS-232(DB9) Serial Cable Standard Adapter Converter For PC $7.35 Was $8.22
Now$735
current price Now $7.35, Was $8.22$8.22
YIEMEEN Black USB To RS232 RS-232(DB9) Serial Cable Standard Adapter Converter For PC
USB to RS-422/RS-485 DB9 Serial Adapter/Converter Multi-1/USB COMBO $54.00
$5400
current price $54.00USB to RS-422/RS-485 DB9 Serial Adapter/Converter Multi-1/USB COMBO
RS232 DB9 Female To USB 2.0 Female Serial Adapter Converters Cable For PC And Laptop Connecting Chip 25cm/9.84in $8.47
$847
current price $8.47RS232 DB9 Female To USB 2.0 Female Serial Adapter Converters Cable For PC And Laptop Connecting Chip 25cm/9.84in
StarTech 1ft/30cm USB to Null Modem Serial Adapter Cable $36.99
Sponsored
$3699
current price $36.99StarTech 1ft/30cm USB to Null Modem Serial Adapter Cable
StarTech 6.6ft/2m USB to Null Modem Serial Adapter Cable $45.99
Sponsored
$4599
current price $45.99StarTech 6.6ft/2m USB to Null Modem Serial Adapter Cable
Manhattan USB to Serial Converter 18 inches FTDI FT232RL Chip $16.99
$1699
current price $16.99Manhattan USB to Serial Converter 18 inches FTDI FT232RL Chip
USB to RS232 Adapter with PL2303 Chipset DB9 Serial Converter Cable Support $11.93
$1193
current price $11.93USB to RS232 Adapter with PL2303 Chipset DB9 Serial Converter Cable Support
USB to RS-232 2-Port DB9 Serial Adapter/Converter Multi-2/USB RS232 $89.00
$8900
current price $89.00USB to RS-232 2-Port DB9 Serial Adapter/Converter Multi-2/USB RS232
DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook $32.99
$3299
current price $32.99DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook
Reduced price USB to RS422 or RS485 Serial Port Converter Adapters Cable 15Kv-ESD Interference Support 256 Nodes Converter for Windows 10 8 7 XP Length 0.5m Cable Length 0.5m From $15.99
From$1599
USB to RS422 or RS485 Serial Port Converter Adapters Cable 15Kv-ESD Interference Support 256 Nodes Converter for Windows 10 8 7 XP Length 0.5m Cable Length 0.5m
USB To Serial Converter RS232 DB9 Connection Cable Prolific Chipset Fast Data
USB To Serial Converter RS232 DB9 Connection Cable Prolific Chipset Fast Data
USB to RS232 Adapter USB Male to RS232 DB9 Male Serial Converter Cable for Cashier Register Modem Scanner Digital Camera $15.39
$1539
current price $15.39USB to RS232 Adapter USB Male to RS232 DB9 Male Serial Converter Cable for Cashier Register Modem Scanner Digital Camera
USB to RS485 Serial Converter Cable 4P Chip 4 pin Wire End Converter Cable with RS485 Serial Interfaces for PC $16.46
$1646
current price $16.46USB to RS485 Serial Converter Cable 4P Chip 4 pin Wire End Converter Cable with RS485 Serial Interfaces for PC
Clearance CP2102 USB 2.0 to UART TTL 6 PIN Connector Module Serial Converter Random Color $10.71 Was $12.03
Now$1071
current price Now $10.71, Was $12.03$12.03
CP2102 USB 2.0 to UART TTL 6 PIN Connector Module Serial Converter Random Color
USB to RS232 Serial Cable 9Pin USB to Serial Adapter PL2303+211 Chipset Data Transfer for Scanner Printer Camera $11.75
$1175
current price $11.75USB to RS232 Serial Cable 9Pin USB to Serial Adapter PL2303+211 Chipset Data Transfer for Scanner Printer Camera
USB 2.0 to RS485 -485 RS422 -422 DB9 COM Serial Port Device Converter Adapter Cable, Prolific PL2303 $10.12
$1012
current price $10.12USB 2.0 to RS485 -485 RS422 -422 DB9 COM Serial Port Device Converter Adapter Cable, Prolific PL2303
RS232 DB9 Female To USB 2.0 A Female Serial Converters Cable USB-Power Design $8.58
$858
current price $8.58RS232 DB9 Female To USB 2.0 A Female Serial Converters Cable USB-Power Design
FTDI - Cable, USB / TTL, Serial Converter, 3.5mm Jack $69.07
$6907
current price $69.07FTDI - Cable, USB / TTL, Serial Converter, 3.5mm Jack
USB To Serial Converter RS232 DB9 Connection Cable Prolific Chipset For Fast Data Transfer Flame Resistant From $10.95
2 options
Available in additional 2 optionsFrom$1095
USB To Serial Converter RS232 DB9 Connection Cable Prolific Chipset For Fast Data Transfer Flame Resistant
1 * USB To RS485 Serial Converter-black $16.71
$1671
current price $16.711 * USB To RS485 Serial Converter-black
WINDLAND USB to RS232 Adapter with PL2303 Chipset Serial Converter Cable USB 2.0 Male to RS232 Female DB9 for Scanner Cameras $13.10
$1310
current price $13.10WINDLAND USB to RS232 Adapter with PL2303 Chipset Serial Converter Cable USB 2.0 Male to RS232 Female DB9 for Scanner Cameras
Iogear USB to Serial RS-232 Adapter $23.19 Was $26.09
Now$2319
current price Now $23.19, Was $26.09$26.09
Iogear USB to Serial RS-232 Adapter
15 out of 5 Stars. 1 reviews
RS232 DB9 Female To USB 2.0 Female Serial Adapter Converters Cable For PC And Laptop Connectivity FTDI Chip 25cm/9.84in $8.08
$808
current price $8.08RS232 DB9 Female To USB 2.0 Female Serial Adapter Converters Cable For PC And Laptop Connectivity FTDI Chip 25cm/9.84in
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