Your Browsing History
- In Stock
- Sold by Newegg
- Make an Offer
- New
Any questions? Our AI beta will help you find out quickly.
Try me now

Quick View
USB to RS232 Port Serial Cable Adapter PDA 9 DB9 Pin(RS232 Male)
- Model #: TOLKB0GV38XJRS
- $84.99 –
- Free Shipping

Quick View
USB to RS232 PRO Serial Adapter Module, Integrated Power Isolation Serial Converter, DB9 Male USB B Connector, for TV, HDTV, DVD
- Model #: TOLKB0FM9VJV22
- $56.99 –
- Free Shipping

Quick View
USB A 3.0 to RS232 Serial Adapter with FT232 Chipset USB Male to RS232 DB9 Female Converter Cable Compatible with The 11,10, 8, 7
- Model #: TOLKB0DPB91KQX
- $82.99 –
- Free Shipping

Quick View
USB to RS485 Serial Port Converter Adapter Cable 6Pin Wire End F/;TD/;1 Chip Supports Windows 10 8 7 XP and M OS
- Model #: TOLKB0CDH971T8
- $92.99 –
- Free Shipping

Quick View
USB 2.0 to RS232 DB9 9Pin Male Female Serial Converter Adapter Cable COM Port Cord for 10/7/8/98/2000 PC Computer(0.8m,USB to RS232 Male)
- Model #: TOLKB0H58TX862
- $98.99 –
- Free Shipping

Quick View
4 Port USB to RS232 DB9 Serial (9-Pin) Adapter Cable 5ft Compatible with MAC OS, Windows, Android, Linux (4 Port)
- Model #: TOLKB0BQQ497DC
- $63.99 –
- Free Shipping

Quick View
USB to RS232 Serial Adapter with FT232 Chipset USB to RS232 DB9 Male Converter Cable Compatible with The Windows 11,10, 8, 7, Vista, XP
- Model #: TOLKB0DP7Q7PYP
- $83.99 –
- Free Shipping

Quick View
20 Pieces USB to Serial USB to TTL CH340 Module with STC Microcontroller Download Adapter
- Model #: TOLKB0DXL1BR7N
- $58.99 –
- Free Shipping

Quick View
USB to RS232 232 RS485 485 RS422 422 TTL(3V3/5V) Serial Adapter Converter 4 in 1
- Model #: TOLKB0GYJH6W5K
- $150.99 –
- Free Shipping

Quick View
USB 2.0 to RS232 DB9 9Pin Male Female Serial Converter Adapter Cable COM Port Cord for 10/7/8/98/2000 PC Computer(1.8m,USB to RS232 Male)
- Model #: TOLKB0H592PNVM
- $115.99 –
- Free Shipping

Quick View
USB to RS232 DB9 Serial Female Converter Adapter CableFor Cashier Register Modem COM
- Model #: TOLKB0H6M7C8GB
- $67.99 –
- Free Shipping

Quick View
USB to RS232 DB9 Serial Cable Female Converter Adapter with FTDI Chipset for Windows 11,10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X 10.6 (10ft)
Limited time offer, ends 07/26
- Model #: LC6W1J16-1125
- $39.59 –
- Free Shipping

Quick View
Type-C USB-C Female To TTL Converter UART STC Module Serial Programmer CH340G CH340 3.3V 5V Adapter Replace PL-2303
- Model #: U2-079-CF-NG
- $7.99 –
- Free Shipping

Quick View
USB-C to Serial Adapter, 6FT RS232 DB9 Female Converter Cable, FTDI Chip, Compatible with Windows, Mac, Linux, Type C Device, Industrial Applications, Data Communication
Limited time offer, ends 07/26
- Model #: LC6W1J16-1124
- $37.61 –
- Free Shipping

Quick View
USB to RS232 Serial Adapter (FTDI Chipset), USB to RS232 Gold Plated DB9 Serial Converter Cable for Windows 11, 10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X, macOS, 6.6 Feet/2M
Limited time offer, ends 07/26
- Model #: LC6W1J16-173
- $47.51 –
- Free Shipping

Quick View
USB to RS232 Serial Adapter with FTDI Chipset - USB 2.0 to Female DB9 Serial Cable for Windows and Mac (6ft)
Limited time offer, ends 07/26
- Model #: LC6W1J16-1121
- $32.66 –
- Free Shipping

Quick View
USB to RS232/485 Serial Converter, Onboard Original FT232RNL Chip, Features More Stable Transmission, Suitable for Multiple Devices, Compatible with Mac/Linux/Android/Win11/10/8.1/8/7, etc
Limited time offer, ends 07/26
- Model #: LC6W1J16-1196
- $49.49 –
- Free Shipping

Quick View
CableCreation USB to RS232 Cable (FTDI Chipset), 3 Feet RS-232 Male DB9 Serial Converter Cable for Windows 11, 10, 8.1, 8,7, Vista, XP, 2000, Linux, Mac OS X,1M / Black
Limited time offer, ends 08/20
- Model #: CD0480
- $25.29 –
- Free Shipping

Quick View
USB 3.0 & Type-C to TF T-Flash Card & SD Card Reader Writer for Camera & Laptop & Tablet & Mate Serial Phone
- Model #: UC-061-SD_NG2
- $10.99 –
- Free Shipping

Quick View
USB RS232 Serial to DB9 Female Adapter Converter Null Modem Or Terminal Device Cable Support Win7/8/10/xp/android/M Etc (Size : 6ft, Color : for Null Modem Pinot)
- Model #: DEEUB0CS6FF61Z
- $96.99 –
- Free Shipping

Quick View
USB to RS232 Serial Cable Male DB9 Pin COM Converter Universal Adapter Support Win11 Programmer
- Model #: DEEUB0FD3Q4YTC
- $177.99 –
- Free Shipping

Quick View
USB to RS232 Adapter with FTDI Chipset, USB to RS232 Male DB9 Serial Converter for Cashier Register, Modem, Scanner, Industriual Machinery, CNC, Black
Limited time offer, ends 07/26
- Model #: LC6W1J16-1145
- $24.74 –
- Free Shipping

Quick View
USB Type C to RS232 DB9 Serial Port Adapter Cable, FTDI Chipset, Supports Windows 11, 10, 8, 7 and Mac Linux
Limited time offer, ends 07/26
- Model #: LC6W1J16-1107
- $34.64 –
- Free Shipping

Quick View
USB to Serial Adapter, F&T>D*I Chipset USB 2.0 to Serial (9-Pin) DB-9 Male RS-232 COM Port Converter Cable(180cm,Standard Pinout)
- Model #: DEEUB0FCM2YC7L
- $101.99 –
- Free Shipping

Quick View
USB to RS232, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)
- Model #: 69089119057
- $19.99 –
- Free Shipping

Quick View
6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac
- Model #: 8567458155
- $46.99 –
- Free Shipping

Quick View
USB to RS232 Adapter with FTDI Chip, USB to DB9 Serial Female Converter Compatible with Windows 10, 8.1, 8, 7, Vista, XP, Linux and Mac OS X 10.6 and Above,Black
Limited time offer, ends 07/26
- Model #: LC6W1J16-1175
- $24.74 –
- Free Shipping

Quick View
USB to RS422 RS485 Serial Port Adapter Cable with FTDI Chipset 5 Position Terminal Board for Windows 11 10 8 7 XP Mac (4 Feet)
- Model #: 8567458176
- $39.98 –
- Free Shipping

Quick View
USB 2.0 Converter Adapter Cable to RS-232 9-pin RS232 Serial Port (Size : 1.8M, Color : Black)
- Model #: DEEUB0D12ZRYWD
- $65.99 –
- Free Shipping

Quick View
USB 2.0 Converter Adapter Cable to RS-232 9-Pin RS232 Serial Port (Size : 1M, Color : Black)
- Model #: DEEUB0D12XSYP2
- $74.99 –
- Free Shipping

Quick View
USB-C to RS232 DB9 9pin Female Serial Cable Converter Adapter with FTDI Chipset for Windows 11,10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X 10.6 (10ft)
Limited time offer, ends 07/26
- Model #: LC6W1J16-1123
- $47.51 –
- Free Shipping

Quick View
Cablecc Type-C USB-C Female To TTL Converter UART STC Module Serial Programmer CH340G CH340 3.3V 5V Adapter Replace PL-2303 U2-079-CF
- Model #: U2-079-CF_CC2_
- $7.99 –
- Free Shipping

Quick View
Cablecc USB 3.0 & Type-C to TF T-Flash Card & SD Card Reader Writer for Camera & Laptop & Tablet & Mate Serial Phone UC-061-SD
- Model #: UC-061-SD_CC2_
- $10.99 –
- Free Shipping


