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
StarTech ICUSB232C USB C to Serial Adapter - RS232 / DB9 Cable - Windows / Mac / Linux Compatible - Bus Powered - USB C Serial Converter
- Color: Black
- Changer Type: USB to DB9 (RS-232)
- Specifications: Humidity: 0~65% RH Operating Temperature: 0 to 60 degree C Storage Temperature: -20 to 80 degree C FIFO: 512 Bytes Flow Control: None, Xon/Xoff, RTS/CTS, DTR/DSR Max Baud Rate:921.6 Kbps MTBF:30,000 Hours OS Compatibility: Windows 7, 8.1, 10 Windows Server 2008 R2, 2012 R2, 2016 Mac OS X 10.11 and 10.12 Linux 2.6.x to 4.4.x LTS Versions only
- Connector A: 1x USB Type-C male
- Model #: ICUSB232C
- $35.99 –
- More options from $35.99 - $40.89
- Free Shipping

Quick View
DB9 RS232 Male to RJ45 Female Serial Extender Adapter Card, Serial Port Over CAT5/CAT6 LAN Ethernet Cable
- Model #: C24W-X8365
- $22.29 –
- Free Shipping

Quick View
FTDI TTL-232R-3V3 USB to TTL UART Converter Adapter Serial Cable,3.3V, Header 4 Pin, 4 WAY
- Color: Black
- Model #: TTL-232R-3V3 4PIN
- $11.74 –
- More options from $11.74 - $19.09
- Free Shipping

Quick View
USB to Serial Adapter Male to Male Cable - 6ft, RS232 to USB2.0, USB to DB9 Cable, Supports Windows 11/10/8/7/Vista/XP, macOS 11.0 or Later, Black
- Brand: Cable Matters
- Type: USB
- Color: Black
- Length: 6 Feet
- Model #: 070178444167
- $27.99 –
- Free Shipping

Quick View
DB9 RS232 Serial Straight Cable 0.5/1/3/5/10M 9pin to 3-cores Gold Plated Plug Connector Male Female Nickel Plated Data Cable(Female Nickel Plated,5 Meters)
- Model #: TOLKB0FCM34NGH
- $127.99 –
- Free Shipping

Quick View
DTech 5ft DB9 to DB9 RS232 Serial Cable Male to Male Simple Null Modem Cord Cross TX RX line 2 Pin Crossed Without Handshake for Computer Data Communication (5 Feet, Black)
- Model #: C75J*OYJ*G1*0720-223
- $18.76 –
- Free Shipping

Quick View
USB to RS232 RS485 Serial Cable FT232RNL Chip 4Pin Terminal with Power & Signal LED Indicator Multi System Compatible
- Model #: C24W-X8368
- $24.19 –
- Free Shipping

Quick View
USB to Serial Adapter Cable RS232 DB9 Male Port with FTDI FT232RL Chipset Supports Windows 11 10 8 7 and Mac Linux (1.5 Feet)
- Brand: METRA
- Color: Blue
- Length: < 1"
- Connector Number: 9
- Model #: 404367735399
- $31.99 –
- Free Shipping

Quick View
2Pcs DB9 RS232 to RJ45 Extender Adapter Cable, 9-Pin Serial Port Male & Female to RJ45 Converter, Compatible with CAT5 CAT6 Ethernet LAN Cable
Limited time offer, ends 08/08
- Model #: C472-L5639
- $16.49 –
- Free Shipping

Quick View
6FT DB9 to RJ11 Serial Adapter Cable, RS232 DB9 Female to RJ11/RJ12 6P6C Network Serial Control Cable for LeadShine ServoDrive Stepper Motor Communication
Limited time offer, ends 08/08
- Model #: C472-L10151
- $18.49 –
- Free Shipping

Quick View
3M RightAngle Down DB9 RS232 Serial Cable, 9Pin GoldPlated Male to Female COM Port Connection Cord
Limited time offer, ends 08/08
- Model #: C472-L10160
- $30.49 –
- Free Shipping

Quick View
Aomoproing FOR product DB9 female serial cable RS485 two- data cable after pressing the wiring, the defined length of the tubular termi
- Model #: xy-605
- $13.01 –
- Free Shipping

Quick View
Aomoproing FOR DB9 serial port cable single male and female RS232 connection cable 485 wire 38 pin 9-pin COM port 235 terminal wire 3-
- Model #: xy-394
- $11.29 –
- Free Shipping

Quick View
10 Feet USB 2.0 to RS232 DB9 Serial Port Adapter Cable with FTDI Chipset Supports Windows 11 10 8 7 and Mac Linux
- Model #: 799437242356
- $38.99 –
- Free Shipping

Quick View
2M 6.6FT Black USB 2.0 to RS232 DB9 Serial Cable PL2303 Chip Gold-Plated Connector for CNC Cash Register Scanner Modem Camera
- Model #: C24W-X8382
- $24.79 –
- Free Shipping

Quick View
FT232RL USB to TTL Serial Adapter Module, Dual 3.3V & 5V Output USB to RS232 Download Debug Cable
- Model #: C24W-X8374
- $20.99 –
- Free Shipping

Quick View
6FT DB9 RS232 to RJ45 Rollover Console Cable, Serial Management Cord Compatible with Cisco 600/800/1600/1700 Series Routers
- Model #: C24W-X8373
- $15.39 –
- Free Shipping

Quick View
1M (3.3FT) Black USB to DB9 RS232 Serial Adapter Cable with Prolific PL2303 Chip, Compatible with Windows Mac Linux
- Model #: C24W-X8360
- $16.79 –
- Free Shipping

Quick View
DTech 10FT USB to RS232 DB9 Female Serial Cable, Authentic FTDI Chip USB2.0 to COM Port Adapter Compatible with Windows11/10/8/7, Mac & Linux
- Model #: B3EN-S2794
- $34.89 –
- Free Shipping

Quick View
- $17.00 –
- Free Shipping

Quick View
USB to Serial RS232 Cable Adapter 4 Ports DB9 Converter 9-Pin Male to Male with Hexnuts for 10/8.1/8/7/XP/Vista/Linux
- Model #: CLAWB0F48THPCB
- $178.99 –
- Free Shipping

Quick View
DTech 1.5ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord (0.5 Meter, Black)
- Model #: 69089111029
- $16.66 –
- Free Shipping

Quick View
DTECH 10ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord (3 Meter, Black)
- Model #: 69089111028
- $18.88 –
- Free Shipping

Quick View
DB9 RS232 Serial Straight Cable 0.5/1/3/5/10M 9pin to 3-cores Gold Plated Plug Connector Male Female Nickel Plated Data Cable(Female Nickel Plated,3 Meters)
- Model #: DEEUB0FCLXLXHT
- $97.99 –
- Free Shipping

Quick View
3M 10FT Black USB to RS232 DB9 Serial Cable PL2303 Chip for Cash Register Scanner CNC Modem Digital Camera
- Model #: C24W-X8370
- $30.79 –
- Free Shipping

Quick View
DB9 RS232 Serial Port Cable Down Right Angle 9 Pin RS232 COM Port Connection Cable (90 Degree Nickel Plated - Male to Male, 3 Meters)
- Model #: 478643934288
- $52.99 –
- $5.99 Shipping

Quick View
DB9 RS232 Serial to RJ22 Adapter Cable TLS2200 PC to Thermal Printer Connection Cord
- Model #: C24W-X8364
- $22.19 –
- Free Shipping

Quick View
FTDI FT232RL CHIP USB TO RJ45 RS485 CONVERTER SERIAL CABLE FOR ABB ACS380 SERVO DRIVE TO PC RS485 MODBUS COMMUNICATION KABLE
5M Length
- Model #: LJX-USBXLA-00420
- $63.99 –
- More options from $63.99 - $71.00
- Free Shipping

Quick View
3.3FT Black USB to DB9 Female RS232 Serial Converter Cable with PL2303 Chip for CNC Cash Register Scanner Modem Digital Camera
- Model #: C24W-X8384
- $28.49 –
- Free Shipping

Quick View
Meade 505 RS232 Serial Cable DB9 to RJ9 4P4C Crystal Adapter Wire Telescope PC Control Signal Cord
- Model #: C24W-X8366
- $18.59 –
- Free Shipping





