Sponsored
Sponsored
Skip to main content
Hi !Hi! Sign in or registerHelp & Contact
Sell
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watch List
  • Purchase History
  • Selling
  • Saved feed
  • Saved Searches
  • Saved Sellers
  • Messages
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. User Agreement, Privacy, Payments Terms of Use, Cookies and AdChoice

Mini PCI Express Serial (RS-232) Port Expansion Cards

More to explore

  • Express Card Adapter
  • Low Profile Pci Bracket Indiana Port Expansion Cards
  • Mac Pro Usb Card
  • Mini Pcie Adapter In Port Expansion Cards
  • PS2 Pci Card In Port Expansion Cards
  • Pci Slot Indiana Port Expansion Cards
  • Pci To Pci Express Adapter
  • Usb 3 Express Card
  • Usb Internal Header In Port Expansion Cards

breadcrumb

  • eBay
    • Electronics
    • Computers/Tablets & Networking
    • Computer Components & Parts
    • Interface/Add-On Cards
  • Electronics
  • Computers/Tablets & Networking
  • Computer Components & Parts
  • Interface/Add-On Cards
  • Port Expansion Cards
  • Serial (RS-232) Port Expansion Cards for Mini PCI Express

Shop by category

  • Interface/Add-On Cards
    • Port Expansion Cards
    • Disk Controllers/RAID Cards
    • Modem Cards
    • Network Cards
    • Other Interface/Add-On Cards
  • eBay item

    Shop on eBay

    $479.99
    Free shipping
    Ѕ⁣p⁣R⁣W⁣ ⁣A⁣S⁣ ⁣o⁣n⁣s⁣o⁣r⁣e⁣d⁣⁣6⁣5⁣⁣⁣ ⁣V⁣⁣⁣A⁣ ⁣⁣P⁣
  • eBay item

    Shop on eBay

    $479.99
    Free shipping
    A⁣R⁣⁣⁣ ⁣⁣⁣⁣V⁣⁣8⁣ ⁣I⁣N⁣⁣ ⁣⁣⁣N⁣⁣Y⁣⁣⁣⁣⁣⁣⁣ ⁣
      • Mini PCIe RS232 Serial Card 2 Port DB9 Multi Port I O Card Automatic Flow Con... - Image 1 of 4
      • Mini PCIe RS232 Serial Card 2 Port DB9 Multi Port I O Card Automatic Flow Con... - Image 2 of 4
      • Mini PCIe RS232 Serial Card 2 Port DB9 Multi Port I O Card Automatic Flow Con... - Image 3 of 4
      • Mini PCIe RS232 Serial Card 2 Port DB9 Multi Port I O Card Automatic Flow Con... - Image 4 of 4

      Mini PCIe RS232 Serial Card 2 Port DB9 Multi Port I O Card Automatic Flow Con...

      Brand New
      RM 99.84
      RM 76.97 shipping
      Ѕ⁣3⁣9⁣p⁣o⁣ ⁣n⁣R⁣L⁣ ⁣S⁣C⁣s⁣o⁣r⁣ ⁣e⁣d⁣Z⁣⁣A⁣ ⁣M⁣⁣⁣⁣⁣X⁣
      • Mini PCI Express To 4 DB-9 Serial Rs232 Ports Controller Card WCH384 Chipset - Image 1 of 4
      • Mini PCI Express To 4 DB-9 Serial Rs232 Ports Controller Card WCH384 Chipset - Image 2 of 4
      • Mini PCI Express To 4 DB-9 Serial Rs232 Ports Controller Card WCH384 Chipset - Image 3 of 4
      • Mini PCI Express To 4 DB-9 Serial Rs232 Ports Controller Card WCH384 Chipset - Image 4 of 4

      Mini PCI Express To 4 DB-9 Serial Rs232 Ports Controller Card WCH384 Chipset

      Brand New · Unbranded
      RM 197.25
      or Best Offer
      RM 12.59 shipping
      S⁣Y⁣O⁣p⁣o⁣ ⁣W⁣n⁣s⁣о⁣U⁣r⁣e⁣ ⁣N⁣P⁣ ⁣d⁣⁣⁣⁣⁣⁣⁣Y⁣J⁣⁣ ⁣
      • 39G9N Serial Interface Card PCI-E HH Low Profile - Image 1 of 4
      • 39G9N Serial Interface Card PCI-E HH Low Profile - Image 2 of 4
      • 39G9N Serial Interface Card PCI-E HH Low Profile - Image 3 of 4
      • 39G9N Serial Interface Card PCI-E HH Low Profile - Image 4 of 4

      39G9N Serial Interface Card PCI-E HH Low Profile

      Pre-Owned · Dell
      RM 167.66
      or Best Offer
      RM 78.98 shipping
      7⁣X⁣S⁣ ⁣p⁣W⁣o⁣n⁣N⁣ ⁣K⁣2⁣ ⁣s⁣C⁣N⁣o⁣ ⁣M⁣G⁣r⁣ ⁣е⁣3⁣d⁣⁣⁣⁣
      • MiniPCIe Card - COM RS232 - 2 Ports - Mini PCI Express - Chipset EXAR XR17V352 - Image 1 of 3
      • MiniPCIe Card - COM RS232 - 2 Ports - Mini PCI Express - Chipset EXAR XR17V352 - Image 2 of 3
      • MiniPCIe Card - COM RS232 - 2 Ports - Mini PCI Express - Chipset EXAR XR17V352 - Image 3 of 3

      MiniPCIe Card - COM RS232 - 2 Ports - Mini PCI Express - Chipset EXAR XR17V352

      Brand New
      RM 125.69
      RM 27.76 shipping
      Y⁣S⁣р⁣P⁣o⁣ ⁣V⁣P⁣ ⁣I⁣8⁣n⁣s⁣o⁣ ⁣1⁣B⁣ ⁣9⁣r⁣e⁣d⁣4⁣⁣⁣⁣ ⁣⁣
    • MiniPCIe Card - COM RS232 - 4 PORTS - Mini PCI Express - EXAR 17V354 - Image 1 of 2

      MiniPCIe Card - COM RS232 - 4 PORTS - Mini PCI Express - EXAR 17V354

      Brand New
      RM 188.04
      RM 27.65 shipping
      ⁣⁣⁣C⁣V⁣⁣⁣ ⁣N⁣1⁣⁣ ⁣⁣D⁣⁣⁣⁣X⁣ ⁣⁣⁣⁣3⁣⁣⁣R⁣⁣ ⁣
    • Card Minipcie - Com RS232 - 4 Ports - Mini PCI Express - Exar 17V354 - Image 1 of 2

      Card Minipcie - Com RS232 - 4 Ports - Mini PCI Express - Exar 17V354

      Brand New
      RM 235.06
      RM 33.73 shipping
      L⁣A⁣⁣⁣ ⁣⁣V⁣M⁣ ⁣S⁣F⁣⁣⁣ ⁣⁣6⁣⁣⁣⁣9⁣ ⁣L⁣4⁣⁣⁣ ⁣⁣9⁣
    • Card Minipcie - Com RS232 - 4 Ports - Mini PCI Express - Image 1 of 3

      Card Minipcie - Com RS232 - 4 Ports - Mini PCI Express

      Brand New
      RM 261.27
      RM 33.73 shipping
      Z⁣R⁣⁣ ⁣T⁣N⁣ ⁣⁣L⁣B⁣⁣⁣⁣⁣ ⁣⁣⁣5⁣⁣V⁣ ⁣0⁣⁣⁣V⁣⁣ ⁣⁣
    • StarTech PEX2S950 2 Port PCIe Express 16C950 Serial Card - Image 1 of 2

      StarTech PEX2S950 2 Port PCIe Express 16C950 Serial Card

      Brand New · StarTech
      RM 83.94
      RM 76.51 shipping
      G⁣⁣U⁣⁣ ⁣L⁣I⁣ ⁣⁣M⁣O⁣⁣ ⁣6⁣⁣2⁣ ⁣⁣⁣Q⁣K⁣⁣ ⁣9⁣⁣ ⁣⁣⁣
    • MiniPCIe Card - COM RS232 - 4 PORTS - Mini PCI Express - Image 1 of 3

      MiniPCIe Card - COM RS232 - 4 PORTS - Mini PCI Express

      Brand New
      RM 209.79
      RM 27.76 shipping
      ⁣P⁣⁣⁣⁣⁣4⁣⁣ ⁣⁣H⁣9⁣ ⁣R⁣J⁣⁣ ⁣K⁣K⁣ ⁣L⁣⁣5⁣⁣⁣ ⁣C⁣⁣
    • Syba SI-MPE15048 2 Port Serial Mini PCI-e Controller Card (RS-422/485) - Image 1 of 1

      Syba SI-MPE15048 2 Port Serial Mini PCI-e Controller Card (RS-422/485)

      Brand New · Syba
      RM 142.90
      RM 78.27 shipping
      ⁣J⁣E⁣⁣ ⁣9⁣⁣M⁣⁣⁣ ⁣2⁣D⁣⁣⁣⁣⁣ ⁣⁣T⁣J⁣⁣⁣ ⁣⁣C⁣A⁣ ⁣
    • StarTech.com 2-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Ho - Image 1 of 4

      StarTech.com 2-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Ho

      Save 10% with code NOVSAVE10 on £10+ spend. Ends 10 Nov
      Brand New · StarTech
      RM 310.77
      RM 16.34 shipping
      9⁣B⁣ ⁣⁣⁣9⁣⁣0⁣ ⁣A⁣⁣B⁣⁣⁣ ⁣⁣⁣D⁣⁣⁣F⁣⁣ ⁣⁣⁣3⁣⁣N⁣
    • Startech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16950 - Image 1 of 2

      Startech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16950

      Brand New · StarTech
      RM 163.88
      or Best Offer
      RM 122.30 shipping
      1⁣⁣⁣⁣5⁣⁣ ⁣⁣J⁣1⁣ ⁣⁣2⁣P⁣⁣ ⁣⁣C⁣W⁣⁣⁣ ⁣⁣Z⁣⁣⁣⁣I⁣
    • Syba SI-MPE15046 2 Port Serial Mini PCI-e Controller Card - Image 1 of 1

      Syba SI-MPE15046 2 Port Serial Mini PCI-e Controller Card

      Brand New · Syba
      RM 211.77
      RM 80.28 shipping
      2 watching
      ⁣5⁣⁣⁣⁣9⁣⁣⁣ ⁣⁣⁣3⁣⁣W⁣⁣ ⁣8⁣⁣G⁣ ⁣⁣E⁣⁣⁣⁣7⁣⁣ ⁣
    • 2 Port PCI-Ex RS232 Serial Adaptor Card with 16950 UART - PEX2S953LP - Image 1 of 4

      2 Port PCI-Ex RS232 Serial Adaptor Card with 16950 UART - PEX2S953LP

      Brand New · StarTech
      RM 366.62
      RM 218.53 shipping
      S⁣A⁣p⁣o⁣7⁣ ⁣4⁣n⁣L⁣ ⁣s⁣о⁣G⁣Q⁣r⁣e⁣d⁣ ⁣6⁣⁣⁣⁣⁣⁣⁣E⁣ ⁣N⁣
    • StarTech 4 Port RS232 Mini PCI Express Serial Card w/ 16650 - MPEX4S552 - Image 1 of 1

      StarTech 4 Port RS232 Mini PCI Express Serial Card w/ 16650 - MPEX4S552

      Brand New · StarTech
      RM 71.35
      or Best Offer
      RM 185.25 shipping
      7⁣⁣Y⁣ ⁣G⁣⁣⁣⁣G⁣⁣ ⁣⁣M⁣Y⁣⁣⁣⁣ ⁣⁣⁣S⁣2⁣⁣ ⁣⁣⁣B⁣3⁣
    • All Listings
    • Auction
    • Buy It Now
    • Best Match
    • Time: ending soonest
    • Time: newly listed
    • Price + Shipping: lowest first
    • Price + Shipping: highest first
    • Distance: nearest first
    • List View
    • Gallery View

    15 results

    Sort: Best Match

    • Best Match
    • Time: ending soonest
    • Time: newly listed
    • Price + Shipping: lowest first
    • Price + Shipping: highest first
    • Distance: nearest first
      • Compatible Port: Mini PCI Express- Selected
      • External Interfaces: Serial (RS-232)- Selected
      Clear All