Price loading...

StarTech .com 4 Port PCI Express PCIe Serial Combo Card with Breakout Cable - 2 x RS232 2 x RS422 / RS485 - Dual Profile (PEX4S232485)

PEX4S232485

Price data last checked 99 day(s) ago - refreshing...

View at Amazon

Price History & Forecast

No Price Data Available

Price history will appear here once data is collected from Amazon.

Price Distribution

No price data available for histogram

Key Features

Add two RS232 and two RS422/485 serial ports to your PC through a PCI-Express expansion slot

4 Port PCI Express PCIe Serial Combo Card

4 port (2 x RS232, 2 x RS422/485) serial combo card

PCI Express RS485 / PCIe RS485 / PCI Express RS422 / PCIe RS422 serial combo card

Dual Profile PCIe serial card adapter with breakout cable

Product Specifications

Size
2.8" X 4.9"
Format
Personal Computers
Domain
Amazon UK
Release Date
08 January 2013
Listed Since
01 January 2012

Barcode

No barcode data available

Similar Products You Might Like

StarTech.com 4 Port RS232 PCI Express Serial Card with Breakout Cable, PCIe Serial Adapter Card - Replaced by PEX4S953LP
96% match

StarTech.com 4 Port RS232 PCI Express Serial Card with Breakout Cable, PCIe Serial Adapter Card - Replaced by PEX4S953LP

StarTech

£92.79 22 Jan 2026
StarTech.com 4 Port Low Profile Native RS232 PCI Express Serial Card with 16950 UART
94% match

StarTech.com 4 Port Low Profile Native RS232 PCI Express Serial Card with 16950 UART

StarTech

Out of Stock 06 Jan 2026
StarTech.com 4-Port Serial PCIe Card, Quad-Port PCI Express to RS232/RS422/RS485 DB9 Serial Card, Standard/Low-Profile Brackets, 16C1050 UART, ESD Protection, Windows/Linux (PS74ADF-SERIAL-CARD)
94% match

StarTech.com 4-Port Serial PCIe Card, Quad-Port PCI Express to RS232/RS422/RS485 DB9 Serial Card, Standard/Low-Profile Brackets, 16C1050 UART, ESD Protection, Windows/Linux (PS74ADF-SERIAL-CARD)

StarTech

£163.93 08 Jan 2026
StarTech.com 2-Port Serial PCIe Card, Dual-Port PCI Express to RS232/RS422/RS485 DB9 Serial Card, Standard/Low-Profile Brackets, 16C1050 UART, ESD Protection, Windows/Linux (2S232422485-PC-CARD)
93% match

StarTech.com 2-Port Serial PCIe Card, Dual-Port PCI Express to RS232/RS422/RS485 DB9 Serial Card, Standard/Low-Profile Brackets, 16C1050 UART, ESD Protection, Windows/Linux (2S232422485-PC-CARD)

StarTech

£74.59 12 Jan 2026
StarTech.com 2-Port PCI Express Serial Interface Card, Dual Port PCIe to RS232 (DB9) Serial Card, 16C1050 UART, Low/Full Profile Brackets, COM Retention, For Windows/Linux (21050-PC-SERIAL-LP)
93% match

StarTech.com 2-Port PCI Express Serial Interface Card, Dual Port PCIe to RS232 (DB9) Serial Card, 16C1050 UART, Low/Full Profile Brackets, COM Retention, For Windows/Linux (21050-PC-SERIAL-LP)

StarTech

£51.94 08 Jan 2026
StarTech.com 4-Port PCIe Card, USB 3.2 5Gbps, PCI Express Card With 4x Independent Controllers, 4x USB-A Ports
93% match

StarTech.com 4-Port PCIe Card, USB 3.2 5Gbps, PCI Express Card With 4x Independent Controllers, 4x USB-A Ports

StarTech

£94.54 03 Feb 2026
StarTech.com PCI Express Serial Card, PCIe to RS232 (DB9) Serial Interface Card, PC Serial Card, 16C1050 UART, Standard and Low Profile Brackets, COM Retention, Windows/Linux (11050-PC-SERIAL-CARD)
92% match

StarTech.com PCI Express Serial Card, PCIe to RS232 (DB9) Serial Interface Card, PC Serial Card, 16C1050 UART, Standard and Low Profile Brackets, COM Retention, Windows/Linux (11050-PC-SERIAL-CARD)

StarTech

£46.59 18 Mar 2026
StarTech.com 4-Slot PCIe Expansion Chassis w/PCIe x2 Host Card, PCIe 2.0-10Gbps, External PCIe Slots for Desktops/Servers, PCI Express Expansion Box/Adapter, 4 PCIe x1 Slots (4PCIE-PCIE-ENCLOSURE)
92% match

StarTech.com 4-Slot PCIe Expansion Chassis w/PCIe x2 Host Card, PCIe 2.0-10Gbps, External PCIe Slots for Desktops/Servers, PCI Express Expansion Box/Adapter, 4 PCIe x1 Slots (4PCIE-PCIE-ENCLOSURE)

StarTech

£485.99 15 Dec 2025
StarTech.com 4 Port Serial Hub USB to RS232/RS485/RS422 Adapter - USB 2.0 to DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable Metal Serial Hub - 15kV ESD Protection (ICUSB234854I)
92% match

StarTech.com 4 Port Serial Hub USB to RS232/RS485/RS422 Adapter - USB 2.0 to DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable Metal Serial Hub - 15kV ESD Protection (ICUSB234854I)

StarTech

£251.01 11 Dec 2025
StarTech.com 4-Port USB-C 10Gbps PCIe Card, 4x Independent USB 3.2 Controllers, PCI Express 3.0, Standard Profile, TAA
92% match

StarTech.com 4-Port USB-C 10Gbps PCIe Card, 4x Independent USB 3.2 Controllers, PCI Express 3.0, Standard Profile, TAA

StarTech

£240.97 17 Mar 2026
Startech 4 Port PCI Express SuperSpeed USB 3.0 Card Adapter w/ 2 Dedicated 5Gbps Channels - UASP - SATA / LP4 Power, PEXUSB3S42V
92% match

Startech 4 Port PCI Express SuperSpeed USB 3.0 Card Adapter w/ 2 Dedicated 5Gbps Channels - UASP - SATA / LP4 Power, PEXUSB3S42V

StarTech

£60.96 08 Dec 2025