Compact DB9 RS232 Serial Port Cable Adapter

The DB9 serial port cable is suitable for a variety of equipment, including computers, tax control machines, CNC machine tools, PDAs, barcode machines, and instruments, that require serial port connections. The gold-plated interface of the DB9 serial port terminal line not only supports the RS232 protocol but also incorporates multiple anti-interference shielding designs to effectively block external signal interference, reduce attenuation values, and ensure more stable and secure signal transmission with plug-and-play functionality.

The DB9 adapter is made of super-durable and flexible PVC material, preventing twisting, kinking, and tangling, making it easy to pack and disassemble. The product parameters include a name of "DB9 RS232 cable," a gold-plated interface, oxygen-free copper gold-plated punching pins, and a package containing one DB9 serial port terminal line.

The DB9 connector is used to connect the interface with serial port network function and supports serial port data and transparent transmission. It is compatible with the connection of standard DB9 serial port equipment, such as notebook desktop computers, digital machine tools, PDAs, barcode machines, and instruments, ensuring stable signal transmission and reliable performance.

The DB9 serial connector adopts gold joints plating, fine solder joints, and resistance to plug, providing good contact to ensure high-quality, durability, and a long life. This effectively reduces the attenuation value, and the signal transmission becomes more efficient and stable.

The DB9 RS232 serial port is highly compatible with a variety of computer systems, including Windows XP, Windows Vista, Win, Win 8, and Win 10, as well as Mac OS or later and Linux 2.4.0 and later.

The DB9 9-Pin serial port network converter utilizes a full copper core, aluminum foil shielding, and braided network shielding, which can effectively prevent external signal interference and make the data transmission more safe and stable.

The DB9 adapter adopts an environment-friendly insulated terminal block, which does not need to be welded. It can be tightened with a screwdriver, and the wiring is firm and reliable. The pin is made of copper sheet, with large transmission resistance and can withstand about 3A current.

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