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Native Expresscard 1port Rs232 Serial Adapter Card With 16952 Uart

Native Expresscard 1port Rs232 Serial Adapter Card With 16952 Uart

Part Number:

£38.49  (Excl VAT)


The EC1S952 1 Port Native ExpressCard RS232 Serial Adapter Card with 16950 UART lets you add an RS232 serial port to your laptop or ExpressCard-equipped desktop computer.

The serial ExpressCard is designed based on a single-chip architecture (as opposed to cards that use a "bridge chip"), providing native PCI Express communication for greater performance and reliability by reducing the CPU load by up to 48%, and lowering power consumption.

An included stabilizer bracket allows the EC1S952 to fit snugly in both 34mm and 54mm ExpressCard slots. Providing optimal communication with RS232 serial devices, this ExpressCard serial card supports baud rates of up to 115.2Kbps and features a 128-byte FIFO buffer, plus a high performance 16C950 UART.

Backed by a StarTech.com lifetime warranty and free lifetime technical support.


  • The high performing single chip design optimizes speed, reliability, and power while reducing CPU load by as much as 48%
  • Compatible with both 34mm and 54mm ExpressCard slots; includes a slot spacer for greater security while installed in 54mm slots


  • Supports high performance 16C950 UART with baud rates up to 115.2Kbps and backwards compatible with 16C550 UART
  • ExpressCard 34mm and 54mm (with included adapter) Form Factor
  • Single chip design optimizes speed, reliability and power
  • Fully compliant with Express Card 1.0 Specifications
  • Supports ASPM (L0S, L1) Link power management
  • Automated in & out-of-band flow control
  • Advanced FIFO fill management


Connector Type(s): ExpressCard (34mm)

External Ports: DB-9 (9 pin, D-Sub) Male

Operating Temperature: -10C to 80C (14F to 176F)

Storage Temperature: -20C to 100C (-4F to 212F)

Humidity: 5~85% RH

Ports: 1

Interface: Serial

Bus Type: ExpressCard

Card Type: 34mm ExpressCard

Port Style: Integrated on Card

Chipset ID: PLX/Oxford - OXPCIe952

Shipping (Package) Weight: 0.2 kg [0.5 lb]

Serial Protocol: RS-232

Max Baud Rate: 115.2 Kbps

FIFO: 128 Bytes

Product Length: 115 mm [4.5 in]

Product Width: 45 mm [1.8 in]

Product Height: 20 mm [0.8 in]

Product Weight: 34 g [1.2 oz]

OS Compatibility: Windows CE 6.0 / 5.0, 95, 98SE, 2000, XP, XP Embedded, Vista, 7, 8, 8.1, 10

Included in Package: ExpressCard to Serial Adapter

34 to 54mm slot spacer

Driver CD

Instruction Manual

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