STARTECH.COM PCI2S5502
Multiport Serial Adapter - Black - PCI - Plug-in Card
Key facts
- Part number
- PCI2S5502
- Brand
- STARTECH.COM
- Category
- Adapters
- Price
- AUD 54.99≈ USD 38.39 RRP
- Availability
- On request — ask for a quote
The STARTECH.COM PCI2S5502 is an adapter listed in the Prology Parts Index. RRP AUD 54.99≈ USD 38.39 (Oct 2026). Request a quote for volume pricing, or sell us your used adapters.
Overview
This multiport PCI RS232 serial adapter card lets you add two RS232 (DB9) serial ports to your computer through a PCI slot, as if they were native serial ports. The dual port PCI serial card enables you to interact with serial devices, such as card readers, printers, PIN pads, and modems, at speeds of up to 115.2Kbps.
Maximum Compatibility
With broad OS support, including for Windows (7 and up), and Linux (2.6.x to 5.x LTS versions only), this 2 port PCI serial card is easy to integrate into mixed environments. The card comes pre-configured with a full-profile bracket, and includes optional low-profile brackets, so installation is easy regardless of the case form factor. This card is a direct replacement for PCI2S550_LP and PCI2S550.
Experience Optimal Technology
This PCI to serial adapter supports the following features:
- Industry standard 16C550 UART compatible
- Supports baud rate up-to 115.2Kbps
- 256-byte depth FIFO cache per transmitter and receiver
- Supports 9, 8, 7, 6, 5 data bits (one per port)
- Asix MCS9865 chipset
- Low and full-profile brackets included
Specifications
General
- Number of Serial Ports
- 2
- Product Type
- Multiport Serial Adapter
Manufacturer Website Address
- Product Name
- PCI2S5502 Multiport Serial Adapter
- Product Color
- Black
- Additional Information
- Performance Serial Protocol RS-232 Max Baud Rate 115.2 Kbps Data Bits 5, 6, 7, 8, 9 FIFO 256 Bytes Flow Control None, Xon/Xoff, RTS/CTS Parity None, Odd, Even, Space, Mark Stop Bits 1, 1.5, 2
- Compatibility
- OS Compatibility Windows 7, 8, 8.1, 10 Windows Server 2003, 2008 R2, 2012, 2012 R2, 2016, 2019 Linux 2.6.x to 5.x LTS Versions only
- Environmentally Friendly
- Yes
Price history
- Latest
- AUD 54.99≈ USD 38.39
- Oct 2026
- Lowest recorded
- AUD 54.99≈ USD 38.39
- Highest recorded
- AUD 54.99≈ USD 38.39
- Recorded
- 2026
- 1 price point
AUD 54.99 rrp, recorded
Why buy from Prology
- Tested before dispatchEvery item is checked by our technicians before it ships.
- Warranty includedParts are covered by a Prology warranty – ask us for the terms.
- Fast shippingDispatched from our Australian and US locations.
- Real people, quick repliesQuotes and answers within 1 business day.
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