STARTECH.COM PEX1S953LP
Serial Adapter with 16950 UART - Low-profile Plug-in Card - 1 Pack - PCI
Key facts
- Part number
- PEX1S953LP
- Brand
- STARTECH.COM
- Category
- Adapters
- Price
- AUD 108.89≈ USD 75.25 Reference price (RRP)
- Availability
- On request — ask for a quote
Overview
This RS232 Serial Adapter Card lets you add an RS232 DB9 serial port to your computer through a PCI Express (PCIe) slot. It enables you to interact with serial devices such as card readers, printers, PIN pads, and modems, at speeds of up-to 921.4Kbps.
Maximum Compatibility
With broad OS support, including for Windows and Linux, this PCI Express card is easy to integrate into mixed environments. The card comes pre-configured with a low-profile bracket, and includes an optional full-profile bracket, so installation is easy regardless of the case form factor.
Experience Optimal Technology
This PCIe to serial adapter supports the following features:
- Compatible with industry standard 16950 UART
- Supports max baud rate of up-to 921.4Kbps
- Provides 5/12V power output on Pin 9 when external power is connected
- 128-byte depth FIFO per transmitter and receiver
- Supports 9, 8, 7, 6, 5 data bits
- Asix AX99100 chipset
- PCI Express 1.1 compliant
Specifications
General
- Number of Serial Ports (External)
- 1
- Platform Supported
- PC
Linux
- UART Type
- 16950
- Weight (Approximate)
- 45.4 g
- Form Factor
- Plug-in Card
- Length
- 99.1 mm
- Height
- 149.9 mm
- Width
- 66 mm
- Card Height
- Low-profile
- Product Type
- Serial Adapter
Manufacturer Website Address
- Product Name
- 1-Port PCI Express Serial Card with 16950 UART - Low-Profile
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- AUD 108.89≈ USD 75.25
- Oct 2026
- Lowest recorded
- AUD 108.89≈ USD 75.25
- Highest recorded
- AUD 108.89≈ USD 75.25
- Recorded
- 2026
- 1 price point
AUD 108.89 rrp, recorded
Buy or sell STARTECH.COM PEX1S953LP
Buying STARTECH.COM adapters
Looking to buy the STARTECH.COM PEX1S953LP or a compatible adapter? Prology supplies new, refurbished and used STARTECH.COM adapters in Australia and the United States. Send the part number and quantity for a firm price.
Selling STARTECH.COM adapters
Have a spare or decommissioned PEX1S953LP? Prology buys used and surplus STARTECH.COM adapters — single units or whole lots — and replies with an offer within 1 business day. Sell your PEX1S953LP.
- What is the STARTECH.COM PEX1S953LP?
- The STARTECH.COM PEX1S953LP is a STARTECH.COM adapter – Serial Adapter with 16950 UART - Low-profile Plug-in Card - 1 Pack - PCI Express x1 - PC.
- How much does the STARTECH.COM PEX1S953LP cost?
- The reference price on record is AUD 108.89 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
- Where can I buy the STARTECH.COM PEX1S953LP?
- It is not listed on the Prology store yet. Prology sources STARTECH.COM adapters on request — request a quote and we reply with a firm price and lead time within 1 business day.
- Can I sell a used STARTECH.COM PEX1S953LP?
- Yes. Prology buys used and surplus STARTECH.COM adapters, including the PEX1S953LP. Get an offer — sell outright or trade in against your next order.
Request a quote for PEX1S953LP
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.