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    US USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter

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    • Description:Provides a simple and convenient way to connect any USB ports and serial devices with 9-Pin RS232 interface.
    • Feature:Your fast solution to utilize the peripheral with serial or parallel port in an easy-to-use environment such as plug n play and hot swap function.With an external adapter, it becomes more widely used and easy to install.
    • Easy to Setup: Plug & Play - Simply plug your device into the adapter and the adapter into your PC or Mac.
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    First Listed on Newegg September 23, 2026

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