PCI-e Parallel Serial Combo Card With 16950 Uart

 Without VATWith VAT
Base Price:€41,80€50,57
Part Number: PEX1S1P952
Language: UK
Minimum Order Quantity: 1

Product Details


The PEX1S1P952 1S1P Native PCI Express Parallel/Serial Combo Card with 16950 UART turns a PCI Express slot into 1 RS232 (DB9) serial, and 1 parallel port.

The combo card features a native PCI Express single chip design that allows you to take advantage of full PCI Express capability, providing improved speed and reliability while reducing the load applied to the CPU by as much as 48% over conventional serial cards that use a bridge chip design.

This 1-Port Serial/1-Port Parallel card offers compatibility with a broad range of operating systems including Windows® (32/64-bit) and Linux, for easy integration into mixed environments. The card also features an optional low profile/half-height bracket that enables you to install the card in virtually any computer case, regardless of form factor.

Backed by a Lifetime warranty and free lifetime technical support.

Benefits and Features:

  • Native single-chip, single lane PCI Express chipset delivers true PCIe performance, reducing load on the CPU by up to 48%
  • Standard and low profile/half-height bracket included to ensure fitment in any system
  • Selectable power output on pin 9 allows for compatibility with more serial devices and industrial applications
  • 1 high-speed RS232 serial port and 1 IEEE 1284 parallel port
  • Native single chip, single lane PCI Express
  • 128-byte deep FIFO per transmitter and receiver
  • Selectable power output on pin 9 of the serial port
  • Automated in-band flow control using programmable Xon/Xoff
  • Supports x1,x2,x4,x8,x16(lane)PCI-Express connectors
  • Compliant with PCI Express base specifications revision 1.1


Connector Type(s)PCI Express x1 Male
External PortsDB-25 (25 pin; D-Sub) Female
DB-9 (9 pin; D-Sub) Male
Humidity5~85% RH
Operating Temperature-10°C to 80°C (14°F to 176°F)
Storage Temperature-20°C to 100°C (-4°F to 212°F)
Bus TypePCI Express
Card TypeStandard Profile (LP bracket incl.)
Chipset IDPLX/Oxford - OXPCIe952
Industry StandardsPCI Express base spec 1.1
PCI Power Management 1.2
IEEE 1284-compliant SPP/EPP/ECP
Port StyleIntegrated on Card
Package Contents
Included in Package1S1P PCI-Express Serial Parallel Combo Card
Driver CD
Instruction Manual
Low Profile Brackets
Packaging Information
Shipping (Package) Weight0.1 kg [0.3 lb]
Data Bits5, 6, 7, 8, 9
FIFO128 Bytes
Flow ControlAutomated in-Band, Xon/Xoff
Maximum Data Transfer Rate1.5Mbps - Parallel
115.2Kbps - Serial
ParityEven, Odd, Mark, Space, None
Serial ProtocolRS-232
Stop Bits1, 1.5, 2
Physical Characteristics
Product Height65 mm [2.6 in]
Product Length80 mm [3.1 in]
Product Weight60 g [2.1 oz]
Product Width12 mm [0.5 in]
Power Consumption0.2W
Microsoft WHQL CertifiedYes
OS CompatibilityWindows® 8 / 8.1 (32/64bit), 7 (32/64), Vista (32/64), XP (32/64), 2000, XP Embedded, CE 6.0 / 5.0
Windows Server® 2012, 2008 R2, 2003, 2000
Linux 2.4.x / 2.6.x
Special Notes / Requirements
NoteSelectable power output on pin 9 of the serial port