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StarTech.com 1-port PCI Express RS232 Serial Adapter Card

Name: StarTech.com 1-port PCI Express RS232 Serial Adapter Card
Brand: STARTECH
SKU: PEX1S953LP
Price: 34.66 GBP
Availability: InStock

Manuf P/N: PEX1S953LP

APAXON#: 5344139

EAN: 0065030881159

Startech 1-port PCI Express RS232 Serial Adapter Card, PCIe RS232 Serial Host Controller Card, PCIe to Serial DB9 COM Port, 16950 UART, Low Profile Expansion Card,
Windows/macOS/Linux
Full/Low-Profile (PEX1S953LP)
Serial adapter
PCI Express x1 low profile
RS-232 x 1
Weight: 0.10 KG

1 PORT SERIAL CARD: Serial controller card w/ 16950 UART based on ASIX AX99100A, allows 1x DB9 port w/bi-directional RS232 speeds up to 921.6Kbps per port, available 256 byte FIFO buffer & 9th data bit; Upgraded version of our popular card PEX1S952LP
OPTIONAL CONFIGURABLE POWER: PCI Express RS232 serial adapter card provides choice of 12v, 5v, or none through pin 9 w/up to 2A total
STANDARD PROFILE & LOW PROFILE BRACKET: PCIe serial card comes w/ a low profile bracket pre-installed & 1x full profile bracket is incl for versatile install; Supports Windows & Linux
VERSATILE APPLICATIONS: For low/standard profile desktop/servers w/ uses in point of sale terminals, PLCs, control/automation in factories, scientific sensors, medical equipment, scanner, oscilloscope
THE IT PRO’S CHOICE: Designed and built for IT Professionals, this PCIe serial adapter card is backed for life, including free lifetime 24/5 multi-lingual technical assistance

Stock18

ConditionNew

Exc. VAT

£34.66

Inc. VAT £41.59

Quantity

Notify me when available

Sales & Technical

Phone: 0161 464 9941

Email: sales@apaxon.co.uk

Manufacturer Warranty

Manufacturer warranty applies. Warranty periods and service levels vary by brand and product type.

Apaxon® is an authorised reseller of STARTECH. Warranty claims, repairs, replacements, and credits are fulfilled strictly in accordance with the manufacturer's terms and conditions.

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Business & Consumer Purchases

Orders placed for business use, resale, or onward supply are treated as Business-to-Business (B2B) transactions. B2B sales do not carry an automatic right of cancellation.

Nothing in this policy affects statutory consumer rights under UK law.

Consumer Cancellation (B2C Only)

Consumers may cancel within 14 days of delivery under the Consumer Contracts Regulations 2013.
Cancellation must be confirmed in writing within 14 days of delivery.
Goods must be returned within 14 days of cancellation.
Items must be unused beyond reasonable inspection and in resaleable condition.
Return shipping costs are the customer's responsibility.
Prepaid return labels are not provided for change-of-mind returns.
Refunds are processed after inspection and issued to the original payment method.

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Transit damage or shortages must be reported within 48 hours of delivery.
Visible defects must be reported within 7 days of delivery.
Hidden faults must be reported within 7 days of discovery.
Returns require prior authorisation and a valid RMA reference.
Failure to report within these timeframes may affect eligibility for return or claim.

Business Returns (B2B)

Business customers do not have an automatic right to return non-faulty goods.

Supply chain authorisation
Restocking fees (typically 15–25%)
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Non-refundable outbound carriage

Return shipping is the responsibility of the buyer unless agreed otherwise.

Non-Returnable Items

Software, licences, activation keys, and digital products
Special-order or non-standard procurement items
Opened consumables
Items not in resaleable condition

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Overview

The StarTech.com 1-port PCI Express RS232 Serial Adapter Card provides a solution for adding serial communication capabilities to a desktop system. This adapter is compatible with the PCI Express x1 bus interface and features a single 9-pin D-Sub (DB-9) connector, making it easy to connect to various devices. With support for full duplex mode and a data transfer rate of 921.6 Kbps, it ensures efficient data transmission. The design includes a low-profile form factor suitable for compact cases, while adhering to standards such as WHQL, FCC, RoHS, and WEEE, making it a choice for technology setups requiring serial ports. Operating within a temperature range of 0°C to 70°C and a humidity level of 20 to 80%, this adapter card is built to perform in various environments. It utilizes a 256-byte FIFO buffer for enhanced data handling and stability. Whether used for legacy devices or modern equipment, this RS-232 adapter card from StarTech.com represents a practical solution for expanding connectivity options in personal or professional settings.

Main Specifications

Product Description: Startech 1-port PCI Express RS232 Serial Adapter Card, PCIe RS232 Serial Host Controller Card, PCIe to Serial DB9 COM Port, 16950 UART, Low Profile Expansion Card, Windows/macOS/Linux - Full/Low-Profile (PEX1S953LP) - serial adapter - PCI Express x1 - RS-232 x 1
Device Type: Serial adapter
Form Factor: Plug-in card - low profile
Interface (Bus) Type: PCI Express x1
PCI Specification Revision: PCIe 1.1
Ports: RS-232 x 1
Dimensions (WxDxH): 4.62 cm x 9.8 cm x 1.8 cm
Weight: 46.2 g
Data Link Protocol: RS-232
Data Transfer Rate: 921.6 Kbps
Processor: ASIX AX99100
System Requirements: Microsoft Windows Server 2003, Microsoft Windows Server 2008 R2, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Microsoft Windows Server 2016, Linux 2.4 - 2.6.x
Manufacturer Warranty: Limited lifetime warranty

Associated Documents

APAXON Product Data Sheet - Startech 1-port PCI Express RS232 Serial Adapter Card, PCIe RS232 Serial Host Controller Card, PCIe to Serial DB9 COM Port, 16950 UART, Low Profile Expansion Card, Windows/macOS/Linux - Full/Low-Profile (PEX1S953LP) - serial adapter - PCI Express x1 - RS-232 x 1(PEX1S953LP).pdfPDF

Product Features

Reliable connectivity

The adapter features a single 9-pin D-Sub (DB-9) connector which allows for secure connections to a variety of serial devices, enhancing system communication capabilities.

Robust performance

Operating within a temperature range of 0°C to 70°C and a humidity range of 20 to 80%, the adapter is designed to perform steadily across various environmental conditions.

Efficient data handling

With a 256-byte FIFO buffer, this adapter card increases data handling capability, allowing for smooth data flow and minimizing transmission errors.

Versatile compliance

Compliant with standards such as WHQL, FCC, RoHS, and WEEE, the adapter ensures reliability and safety in diverse applications.

High-speed data transfer

Achieving data transfer rates of up to 921. 6 Kbps, this adapter card manages data transfer applications with efficiency.

Specifications

Ports & interfaces

Peripheral (Molex) power connectors (4-pin): 1
Host interface: PCIe
Output interface: Serial
Expansion card standard: PCIe 1.1
Serial ports quantity: 1
Serial interface type: RS-232

Design

Internal: Yes
Product colour: Green
Mean time between failures (MTBF): 277385 h h

Features

Chipset: Asix AX99100
Baud rate: 921.4 Kbit/s Kbit/s
FIFO (First In, First Out): 256 B B
Data bits: 5, 6, 7, 8, 9
Stop bits: 1, 1.5, 2
Flow control support: Yes
Parity bit: Even, Mark, No, Odd, Space
Flow Control type: No, RTS/CTS, XON/XOFF

Operational conditions

Operating temperature (T-T): 0 - 70 °C °C
Storage temperature (T-T): -20 - 80 °C °C
Operating relative humidity (H-H): 20 - 80% %

System requirements

Windows operating systems supported: Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64
Linux operating systems supported: Yes
Server operating systems supported: Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016