Skip to main content
  • In Stock
  • Sold by Newegg
  • Make an Offer
Brands
Show More
Price
Show More
Sold by
Availability
Useful Links
avatar

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

Sort By:
View:
1FT RS485 to USB Terminal Converter Serial Port Cable for Windows 7 8 10
Quick View
1FT RS485 to USB Terminal Converter Serial Port Cable for Windows 7 8 10

Limited time offer, ends 08/01

  • Model #: C745-L708-086
  •  
  • $28.99 
  • Free Shipping
Quantum USB to 8 Port RS232 Serial Adapter with FTDI Chip for Industrial Automation
Quick View
  •  
  • $355.99 
  • Free Shipping
Quantum 8-Port PCI RS-232 Serial Card Controller with 926.1Kbps Speed, 256 FIFO, Industrial Grade for Data Acquisition & Automation
Quick View
  •  
  • $107.99 
  • Free Shipping
Quantum Industrial 8-Port RS232 PCIe Serial Card - Low Profile Bracket - DB9 Serial Ports for COM Expansion
Quick View
  •  
  • $187.99 
  • Free Shipping
PCI serial card PCI TO 2 Port RS485 RS422 COM Serial Port adapter converter card
Quick View
  •  
  • $93.96 
  • Free Shipping
10 Pack DB9 RS232 Serial Gender Changer Adapter, 9Pin Male to Male & Female to Female Serial Port Coupler Connector
Quick View
  •  
  • $33.79 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
UT-820E 1-port USB to RS-485/422 Serial Converter with ESD protection
Quick View
  •  
  • $71.96 
  • Free Shipping
UT-883 USB to 232 Vonverter(1-port USB to RS-232 Serial Converter)
Quick View
  •  
  • $27.96 
  • Free Shipping
2 Pack RS232 DB25Pin Serial Port 90 Degree Angled Connector Parallel LPT AES/EBU Adapter
Quick View
  •  
  • $34.64 
  • Free Shipping
1-port USB to RS232 Serial Converter with ESD protection Converter Adapter Cable
Quick View
  •  
  • $21.96 
  • Free Shipping
RS232 DB25Pin Serial Port 90 Degree UP Angled Connector Parallel LPT AES/EBU Adapter
Quick View
  •  
  • $32.66 
  • Free Shipping
RS232 DB25Pin Serial Port 90 Degree Down Angled Connector Parallel LPT AES/EBU Adapter
Quick View
  •  
  • $32.66 
  • Free Shipping
FT232H USB to JTAG High-Speed Multifunction Serial Port Module SPI/I2C UART/FIFO SPI/I2C
Quick View
  •  
  • $21.87 
  • Free Shipping
Quantum Universal PCIe to 16-Port RS232 Serial Card with DB9 Cables for Monitoring and Data Collection Systems
Quick View
  •  
  • $517.99 
  • Free Shipping
1pcs for Motherboard 9 Pin RS232 DB9 Pin Com Port Ribbon Serial Cable Connector Bracket Female
Quick View
  •  
  • $20.38 
  • Free Shipping
Quantum High-Speed M.2 to 2-Port RS232 Serial Card for Industrial Embedded Systems PC
Quick View
  •  
  • $67.99 
  • Free Shipping
Quantum 4-Port RS422 RS485 Mini PCIe Serial Card with Auto Direction Control for Industrial Automation
Quick View
  •  
  • $147.99 
  • Free Shipping
Quantum 8-Port RS232 PCIe Serial Card with XR17V358 Chipset for Industrial Automation
Quick View
  •  
  • $127.99 
  • Free Shipping
Quantum Industrial 4-Port RS485 RS422 Serial Expansion Card for Mini PCIe Slot
Quick View
  •  
  • $107.99 
  • Free Shipping
10 Pack DB9 9Pin RS232 Serial Gender Changer Coupler, Male to Male & Female to Female DB9 Serial Port Adapter Connector
Quick View
  •  
  • $34.09 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
Port-Powered RS232 to RS485 Converter Adapter for Industrial Long Haul Serial Communication Supports 600W Anti-surge and 15KV Static Protection
Quick View
Port-Powered RS232 to RS485 Converter Adapter for Industrial Long Haul Serial Communication Supports 600W Anti-surge and 15KV Static Protection
  • Color: Black
  • Changer Type: Port-Powered RS232 to RS485 Converter Adapter
  • Specifications: Port-Powered RS232 to RS485 Converter Adapter
  • Model #: NTRA232T485A055C
  •  
  • $9.99 
  • Free Shipping
4 Pack DB9 Male to Male Gender Changer, D-SUB 9 Pin RS232 Serial Port Coupler Adapter for Industrial Serial Equipment
Quick View
  •  
  • $17.28 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC