Skip to main content
  • In Stock
  • Sold by Newegg
  • Make an Offer
  • New
Department
Brands
Show More
Price
Show More
Sold by
All Top Brands
Availability
Condition
Discount
Useful Links
Customer Ratings
avatar

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

Sort By:
View:
StarTech.com 2-Port USB-C Hub with Gb Ethernet and RS232 FTDI Serial, Attached USB-C to USB-A Dongle, 100W PD Pass-Through, 2x USB-A 5Gbps
Quick View
StarTech.com 2-Port USB-C Hub with Gb Ethernet and RS232 FTDI Serial, Attached USB-C to USB-A Dongle, 100W PD Pass-Through, 2x USB-A 5Gbps
  • Part Number: 5G2A1SGBB-USB-C-HUB
  • Network Media: Data Transfer Rate: 640 MB/s
  • Uplink Ports: USB Version: 3.2 Gen 1 Total Number of USB Ports: 3 Number of Network (RJ-45) Ports: 1 USB Connector Type: Type-C Type-A
  • Uplink Interface: Host Interface: USB 3.2 (Gen 1) Type C USB 3.2 (Gen 1) Type A
  • Model #: 5G2A1SGBB-USB-C-HUB
PCIE 1x to 4-port 2-port RS232 serial card, 2-port 4-port expansion card, desktop computer universal COM card
Quick View
  •  
  • $38.89 
  • Free Shipping
PCI-E 1 Parallel port 2 Serial card pcie to COM9 pin RS232 industrial control serial port expansion card AX99100 chip
Quick View
  •  
  • $28.61 
  • Free Shipping
RS232/RS485 To Network Port Module Dual Serial Port ETH RJ45 Industrial Grade Two-Way Transparent Transmission EU Plug-AB01
Quick View
  •  
  • $58.51 
  • Free Shipping
Socket Comm D-I/O Ruggedized Dual Serial Port PC Card PCMCIA
Quick View
  •  
  • $290.99 
  • Free Shipping
IO CREST 8 Port Serial DB9 RS-232 PCI Controller Card RDC C6238 Chipset SI-PCI15068
Quick View
  •  
  • $72.99 
  • Free Shipping
4-Port RS-232 Serial PCI-E (w/Both Regular & LP Brackets) (SER6456A+L)
Quick View
  •  
  • $216.99 
  • Free Shipping
IO CREST 6 Port RS-232 DB9 Serial PCI-Express 2.0 x1 Card SI-PEX15040
Quick View
IO CREST 6 Port RS-232 DB9 Serial PCI-Express 2.0 x1 Card SI-PEX15040

Limited time offer, ends 08/29

  • Model #: C7FK-OYS-2026.7.28-744
  •  
  • $97.99 
  • Free Shipping
IO CREST 6 Port RS-232 DB9 Serial PCI-Express 2.0 x1 Card SI-PEX15040
Quick View
IO CREST 6 Port RS-232 DB9 Serial PCI-Express 2.0 x1 Card SI-PEX15040

Limited time offer, ends 08/29

  • Model #: C7FK-OYS-2026.7.28-53
  •  
  • $97.99 
  • Free Shipping
IO CREST 6 Port RS-232 DB9 Serial PCI-Express 2.0 x1 Card SI-PEX15040
Quick View
IO CREST 6 Port RS-232 DB9 Serial PCI-Express 2.0 x1 Card SI-PEX15040

Limited time offer, ends 08/29

  • Model #: C7FK-OYS-2026.7.28-552
  •  
  • $97.99 
  • Free Shipping
PCIe Serial and Parallel Port Card Desktop PCI-E 1 and 2 Serial Port Card Built-in 2S1P COM Serial Parallel Port Card
Quick View
  •  
  • $35.06 
  • Free Shipping
Ethernet Network Serial Port Converter RJ45 to RS232 RS485 RS422 Industrial Device Server Support TCP/RTU/UDP with Power Cable
Quick View
  •  
  • $45.99 
  • Free Shipping
2-Port RS-232 Serial Port Card
Quick View
2-Port RS-232 Serial Port Card
  • Model #: TOLDB0DGQBX3R6
  •  
  • $77.99 
  • Free Shipping
PCIe 1X to 8 Serial Port DB9 RS232 Expansion Card Adapter Chip ASIX AX9900 for PC, Touch Screen, Scanner, Printer, Modem, Reader
Quick View
  •  
  • $68.96 
  • Free Shipping