Skip to main content
Department
Show More
Brands
Show More
Price
Show More
Useful Links
avatar

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

Sort By:
View:
4 DB-9 serial rs232 ports pcie controller card with 1 TTL port with fan-out cable
Quick View
WISDUM 5Pack DB9 Breakout Connector Male, RS232/RS485 Serial adapters,D-SUB 9-pin Male to ScrewTerminal Connector Signal Module with Shell
Quick View
  • $21.89 - $22.70
25 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cable
Quick View
  •  
  • $31.74 
  • Free Shipping
Direct from PISKEKAT Direct from PISKEKAT
50 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cable
Quick View
  •  
  • $40.22 
  • Free Shipping
Direct from PISKEKAT Direct from PISKEKAT
75 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cable
Quick View
  •  
  • $45.30 
  • Free Shipping
Direct from PISKEKAT Direct from PISKEKAT
DB9 ADAPTER 9 Pin Port  MALE  Breakout to Terminal Board with riveting type,
Quick View
  •  
  • $55.75 
  • Free Shipping
DTech RS-232 Cable 10ft RS232 Serial Cable Male to Male 9 Pin DB9 Cord Straight Through
Quick View
  •  
  • $25.19 
  • Free Shipping
Direct from PISKEKAT Direct from PISKEKAT
DB9 DSUB 9 Pin Male and Female Adapter RS232 to Terminal Board Signal Module
Quick View
  •  
  • $19.71 
  • Free Shipping
5ft F/F Serial RS232 Null Modem Cable Female to Female DB9 FTA Cross Connection 9 Pin COM Data Cable Converter PC Accessory
Quick View
  •  
  • $18.45 
  • Free Shipping
PCI-E 1 and the pcie to COM9 pin RS232 industrial serial port expansion card AX99100 chip
Quick View
WISDUM 2.0 to RS232 DB9 Male Serial Cable DI Chipset 1.5M USB Legacy Adapter
Quick View
WISDUM 2.0 to RS232 DB9 Male Serial Cable DI Chipset 1.5M USB Legacy Adapter

Limited time offer, ends 07/05

  • Model #: C2AG-0127-C34
WISDUM 2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SI-ADA15069
Quick View
WISDUM 2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SI-ADA15069

Limited time offer, ends 07/05

  • Model #: C2AG-0128-C21
WISDUM 2 Port Serial DB9 Mini PCIe Controller Card (RS-232)
Quick View
WISDUM 2 Port Serial DB9 Mini PCIe Controller Card (RS-232)

Limited time offer, ends 07/05

  • Model #: C2AG-0128-C67
6 Pack DB9 9Pin RS232 Male to Male Gender Changer Serial Port Coupler Adapter
Quick View
  •  
  • $19.79 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
Half-Size Mini PCIe to 2-Port RS232 DB9 Serial Card, Industrial COM Controller with EXAR XR17V352 Chip
Quick View
  •  
  • $43.89 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
DUAL DB9 Com Serial Port Full Profile Bracket for PCI/PCI-E 50pcs/lot
Quick View
  •  
  • $259.95 
  • Free Shipping
2-Way Wide Band SWM Splitter
Quick View
2-Way Wide Band SWM Splitter

Limited time offer, ends 07/06

  • Model #: 497006556929
Industrial RJ45 to RS232 RS485 RS422 ethernet to DB9 male ModbusTCP/RTU converter
Quick View
  •  
  • $129.90 
  • Free Shipping