Skip to main content
Brands
Show More
Price
Show More
Type
Color
Length
Connector Number
Useful Links
Customer Ratings
avatar

Any questions? Our AI mode will help you find out quickly.

Sort By:
View:
USBGear 8-Port Terminal Block RS232/422/485 to USB Adapter - Industrial Serial Converter with 921.6Kbps Data for Automation, PLCs, Sensors, and Legacy Integration
Quick View
6FT DB9 RS232 to RJ45 Rollover Console Cable, Serial Management Cord Compatible with Cisco 600/800/1600/1700 Series Routers
Quick View
  •  
  • $15.39 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
black box usb 2.0 to rs485 4-wire converter, terminal block, 1-port
Quick View
  •  
  • $138.86 
  • Free Shipping
90 Degree Down Angled DB15 Male to Female Extension Coupler, 15Pin D-SUB RS232 Serial Port Right Angle Adapter
Quick View
  •  
  • $8.78 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
Gearmo USB to Serial RS-232 Adapter with LED Indicators, FTDI Chipset, Supports Windows 11/10/8.1/8/7/, Mac OS X 10.6 and Above
Quick View
Gearmo USB to Serial RS-232 Adapter with LED Indicators, FTDI Chipset, Supports Windows 11/10/8.1/8/7/, Mac OS X 10.6 and Above
  • Color: Blue
  • Connector Number: 1
  • Specifications: Serial Modes: RS232
  • Features: LED Indicators
  • Model #: GM-FTDI-LED
  •  
  • $26.49 
  • $3.99 Shipping
Direct from GearMo Direct from GearMo
Gearmo USB to RS-232 Serial Adapter w/ LED Indicators & Windows 11 Support
Quick View
Gearmo USB to RS-232 Serial Adapter w/ LED Indicators & Windows 11 Support
  • Color: Black
  • Connector Number: 1
  • Specifications: Serial Modes: RS232
  • Model #: GM-FTDI2-LED
  •  
  • $29.07 
  • $3.99 Shipping
Direct from GearMo Direct from GearMo
USBGear USB to RS-232 Serial Adapter Cable - DB9 Male, FTDI Chipset, RX/TX Status LEDs, TAA Compliant (Made in Taiwan), Compatible with Windows & Mac
Quick View
  •  
  • $24.49 
  • $3.99 Shipping
(10ft/3m) RS232/DB9 Serial Extension cable,  DB9 Female to Female  Straight Through wired Serial RS232 Cable/Cord/Wire, RS232 DB9 female to female extention cable, DB9 Female/Female Cable
Quick View
(10ft/3m) RS232/DB9 Serial Extension cable, DB9 Female to Female Straight Through wired Serial RS232 Cable/Cord/Wire, RS232 DB9 female to female extention cable, DB9 Female/Female Cable
  • Brand: Tekit
  • Model: RS232 DB9 female to female extention cable, DB9 Female/Female Cable F/F RS232
  • Type: RS232 DB9 female to female extention cable, DB9 Female/Female Cable F/F RS232
  • Type: RS232 DB9 female to female extention cable, DB9 Female/Female Cable F/F RS232
  • Model #: NTRADB9FFEC
  •  
  • $12.99 
  • Free Shipping
  • $9.99 - $12.99
2-Pack RJ45 female to DB9 RS232 Male  com port Modular converter adapter, RS232 DB9 9Pin Female to RJ45 Male Modular Adapter Converter Connector Extender
Quick View
2-Pack RJ45 female to DB9 RS232 Male com port Modular converter adapter, RS232 DB9 9Pin Female to RJ45 Male Modular Adapter Converter Connector Extender
  • Type: RS232 DB9 Male to RJ45 female adapter
  • Type: RS232 DB9 Male to RJ45 female adapter
  • Color: Gray
  • Length: < 1"
  • Model #: NTRARDBMTF2C
  •  
  • $8.99 
  • Free Shipping
  • $6.99 - $8.99
RS232 DB9 Male to Male Serial Adapter, 9Pin DB9 MaletoMale Extender Connector for Serial Communication Devices, Black
Quick View
  •  
  • $16.46 
  • Free Shipping
USB 2.0 to RS232 Serial Adapter Cable, USB to 9Pin DB9 & DB25 COM Port Converter
Quick View
  •  
  • $32.46 
  • Free Shipping
Elecbee Mini USB to RS232 Serial Adapter RS232 DB9 Male Converter Cable 1M
Quick View
Elecbee Mini USB to RS232 Serial Adapter RS232 DB9 Male Converter Cable 1M

Limited time offer, ends 09/14

  • Model #: 671336651008
  •  
  • $56.28 
  • Free Shipping
30CM RJ45 to DB25 Female Serial Console Extension Cable Adapter
Quick View
30CM RJ45 to DB25 Female Serial Console Extension Cable Adapter

Limited time offer, ends 09/11

  • Model #: C472-L10150
  •  
  • $21.46 
  • Free Shipping
2Pack DB9 Male Solderless Breakout Board, RS232 DSUB 9Pin Serial to RXD TXD GND Pins 235 Terminal Block Adapter with Protective Case
Quick View
  •  
  • $25.46 
  • Free Shipping
Elecbee Mini USB to RS232 Serial Adapter RS232 DB9 Male Converter Cable 1M
Quick View
  •  
  • $57.88 
  • Free Shipping
DB9 Male Solderless Breakout Board, RS232 DSUB Serial to 9Pin Terminal Block Adapter for Serial Communication Interface Devices
Quick View
  •  
  • $18.46 
  • Free Shipping
RS232 DB9 Female to Male Serial Extender Adapter, 9Pin DB9 FemaletoMale Converter for Serial Communication Devices, Black
Quick View
  •  
  • $16.46 
  • Free Shipping
Up 90 Degree Angled DB15 Male to Female RS232 DSUB 15Pin Serial Adapter with Locking Screw Nuts
Quick View
  •  
  • $14.06 
  • Free Shipping
2Pack DB9 Male Solderless Breakout Board, RS232 DSUB 9Pin Serial Terminal Block Adapter with Protective Case
Quick View
  •  
  • $35.46 
  • Free Shipping
DB25 Female Solderless Breakout Board, RS232 DSUB 25Pin Serial Terminal Block Adapter with Protective Housing
Quick View
  •  
  • $25.46 
  • Free Shipping
2Pack DB9 Female Solderless Breakout Board, RS232 DSUB 9Pin Serial Terminal Block Adapter with Protective Case
Quick View
  •  
  • $35.46 
  • Free Shipping
DB25 Male Solderless Breakout Board, RS232 DSUB 25Pin Serial Terminal Block Adapter with Protective Case
Quick View
  •  
  • $25.46 
  • Free Shipping
2Pack PL2303 PL2303HX USB to TTL Serial Adapter,3.3V Debug Cable with 4 Pin Female Socket,USB to RS232 TTL Converter
Quick View
  •  
  • $25.99 
  • Free Shipping
20 Meter Down RightAngle DB9 RS232 Serial Cable, GoldPlated Male to Female 9Pin COM Port Extension Cord
Quick View
  •  
  • $83.98 
  • Free Shipping
USB to Serial RS-232 Adapter with LED Indicators, FTDI Chipset, Supports Windows 11/10/8.1/8/7, Mac OS X 10.6 and Above
Quick View
  •  
  • $45.99 
  • Free Shipping
  • $42.99 - $45.99
Serial RS232 Data Cable ODU 7 Pin for Topcon GPS Receiver HiPer V II Pro HR VR to Controller Computer
Quick View
  •  
  • $28.99 
  • Free Shipping
FTDI CHIPI-X10, Cable, Assembly, USB-DB9, 10cm, RS232
Quick View
FTDI CHIPI-X10, Cable, Assembly, USB-DB9, 10cm, RS232
  • Brand: Best Price Square
  • Type: USB
  • Color: White
  • Connector Detail: Usb
  • Model #: 299850034315
  •  
  • $77.99 
  • Free Shipping
  • $74.99 - $77.99
Gearmo USB to RS-232 Serial Adapter w/LED Indicators Windows 11 Support
Quick View
  •  
  • $50.99 
  • $5.99 Shipping