Dual RS-232 Serial Port Bracket - Low-Profile DB9 Adapter for Motherboard Expansion #252138 (License: Personal Use)

This low-profile metal bracket features two female DB9 (RS-232) connectors mounted on a PCIe or ISA slot bracket, connected via flexible gray ribbon cables with red stripe alignment markers. The black plastic backshell housings ensure secure cable retention and EMI shielding, while the bracket’s slim design fits in space-constrained chassis. Ideal for connecting legacy peripherals like barcode scanners, CNC machines, or modems.

Used on product pages for computer hardware accessories, especially in industrial computing, retro PC builds, or IT infrastructure upgrades where legacy serial communication is required. Matches user intent for “dual serial port bracket,” “DB9 expansion card adapter,” or “internal COM port add-on.”