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StarTech.com

StarTech 2-Port PCI Express RS232 Serial Adapter Card, TAA (PEX2S953LP)

✅ In stock
F
Grade
💤 Not a Deal
21.25/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$45.99
Listed $17.99
Analysis Confidence 100%
Check Deal at Amazon
Price verified Sep 5, 2026 1:37 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰The current price is slightly above the going rate for this product — worth watching for a drop.
  • 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 2.09/22
Market Standing 8.16/20
Deal Strength 7/20
Momentum 4/10

📝 Product Overview

🏪 Sold by Amazon.com
🚚 Shipping Free Shipping

Product Details

2 PORT SERIAL CARD: Serial controller card w/16950 UART based on ASIX AX99100, allows 2x DB9 ports 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 PEX2S952LP
OPTIONAL CONFIGURABLE POWER: PCI Express RS232 serial adapter card provides choice of 12v, 5v, or none through pin 9 w/up to 2A total; Each of the 2 ports are individually configurable
STANDARD PROFILE & LOW PROFILE BRACKET: PCIe multiport serial card comes w/ low profile bracket preinstalled & a full profile bracket is incl for versatile install; supports Windows XP and up & Linux
VERSATILE APPLICATIONS: For standard/low profile desktop/servers w/ uses in point of sale terminals, PLCs, control/automation in factories, scientific sensors, medical equipment, scanner, oscilloscope

⚙️ Specifications

Brand
StarTech.com
Hardware Interface
Serial Interface
Style
Full Profile with LP Bracket
Item Weight
0.1 kg
Compatible Devices
Desktop
Model Number
PEX2S953LP
UPC
065030881166
Global Trade Identification Number
00065030881166
Manufacturer
StarTech.com
Item Type Name
Serial Adapter
Unit Count
1 Count
F
$45.99
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