£48.93

StarTech 2-Port PCI Express Serial Interface Card - DB9 RS232

Yellow, 21050-PC-SERIAL-CARD

Price data updated today

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About as cheap as it gets. The only time it was cheaper was 1 month ago.

£49 today · all-time low £48 (Aug 2026) · usually £50

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 91 days · 91 data points

Historical
Generating forecast…
£54.25 £47.06 £48.63 £50.20 £51.76 £53.33 £54.90 23 May 2026 14 June 2026 07 July 2026 29 July 2026 21 August 2026

Price Distribution

Price distribution over 91 days • 7 price levels

Days at Price
Current Price
6 days 27 days · current 15 days 15 days 25 days 1 day 2 days 0 7 14 20 27 £48 £49 £50 £51 £52 £53 £54 Days at Price

Price Analysis

Most common price: £49 (27 days, 29.7%)

Price range: £48 - £54

Price levels: 7 different prices over 91 days

Description

Expand your computer connectivity with the StarTech 2-Port PCI Express Serial Interface Card. This expansion card allows you to connect two RS232 (DB9) devices directly to your system via a high-performance PCIe interface. Designed for reliability, both DB9 male ports utilize the 16C1050 UART to ensure stable communication with your peripherals. This card is a versatile solution for various professional environments. It is ideal for IT applications in server rooms, industrial automation, and logistics settings. Whether you need to connect barcode scanners, receipt printers, scales, PLCs, or medical devices, this interface card provides the necessary connection points to keep your operations running smoothly. To assist with troubleshooting and monitoring, the card features built-in LED status lights so you can easily track device activity. It also supports 5V or 12V power delivery over pin 9, providing additional utility for specific hardware requirements. For flexible installation, the package includes low-profile brackets to fit different computer chassis types.

Key Features

Dual RS232 Connectivity: Add two DB9 male serial ports to your computer using a single PCI Express slot for expanded device support.

High Performance UART: Equipped with 16C1050 UART technology on both ports to ensure reliable and efficient data transmission.

Real-Time Monitoring: Built-in LED status lights allow you to quickly monitor activity and troubleshoot connection issues on the card.

Wide Device Compatibility: Connect essential hardware such as barcode readers, scanners, receipt printers, scales, PLCs, and medical devices.

Power Delivery Support: The UART PCIe card is capable of supplying 5V or 12V power over pin 9 to support your connected devices.

Flexible Installation: Includes low-profile brackets to ensure compatibility with various computer setups and space constraints.

Product Specifications

Colour
Yellow
Domain
Amazon UK
Release Date
27 June 2022
Listed Since
26 April 2022

Barcode

No barcode data available

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