StarTech 2-Port PCIe RS232 Serial DB9 Adapter Card PEX2S953LP

VENDOR: STARTECH Mfg Part#: PEX2S953LP UPC#: 065030881166
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Regular price $48.49
Regular price Sale price $48.49
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MSRP: $59.99
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  • Dual RS-232 DB9 serial ports using 16950 UART with ASIX AX99100 chipset
  • Bi-directional data transfer speeds up to 921.6Kbps per port
  • 256-byte FIFO buffer reduces CPU utilization
  • Pin 9 power output selectable (5V/12V/none) with up to 2A total draw
  • Includes low profile and standard bracket for flexible installation
  • Compatible with Windows and Linux; TAA-compliant and backed by lifetime warranty

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Key Benefits

Eye-Insights
  • Provides industrial-grade serial connectivity for legacy equipment with up to 921.6Kbps speed per port
  • Flexible installation in full or low-profile systems using included brackets
  • Built-in selectable power output on DB9 ports enables direct powering of devices, reducing installation complexity

Product Overview

2-port PCI Express RS232 serial controller card w/16950 UART/ASIX AX99100 - Bi-directional speeds 921.6Kbps/port / 256 byte FIFO / 9th data bit - Pin 9 pwr out 5v/12v/none w/up to 2A total - Expansion card w/low profile bracket (Std incl) - Win/Linux

Specifications

Product Overview

Product Type Serial Adapter Card
Form Factor Plug-in card - low profile
Chipset ASIX AX99100
Bus Type PCI Express
Bus Interface PCI Express x1
Supported UART 16950 UART
Maximum Data Transfer Rate 921.6 Kbps per port
FIFO Buffer 256 bytes
Operating System Support Windows, Linux
Included Accessories Low profile bracket
Power Output on Pin 9 5V/12V/None (configurable), up to 2A total
Connectivity Technology Wired
Enclosure Color Green
What's Included 1 - PCIe Serial Card

Physical & Environmental

Width 3.1 inch
Depth 4.4 inch
Height 0.9 inch
Weight 0.13 lb (approx. 59 g)
Operating Temperature 0°C to 55°C (32°F to 131°F)
Storage Temperature -20°C to 70°C (-4°F to 158°F)
Operating Humidity 5% ~ 85% RH (non-condensing)
Storage Humidity 5% ~ 85% RH (non-condensing)

Cloud Management & Licensing

Cloud Management

Interfaces

Interface Type RS-232
Port Count 2
Serial Port Connector Type DB9 (9-pin D-sub)
PCI Express Interface 1 x PCIe x1
Power Connector 1 x LP4 (4-pin Large Drive Power)

Compliance & Origin

Country of Origin Taiwan
TAA Compliant Yes
Certifications CE, FCC, RoHS, REACH
Warranty Lifetime

Advanced Security Features

Hardware Flow Control Yes
Parity Support Odd, Even, Mark, Space, None
Stop Bits Support 1, 1.5, 2
Data Bits Support 5, 6, 7, 8, 9