Serial Cable DeLOCK 63950 USB 2.0 Type-A 2 x RS-232 DB9 Black 0.6 m

The DeLOCK 63950 serial cable features a USB 2.0 Type-A connector and two RS-232 DB9 interfaces, designed to connect printers, measuring instruments, controllers, IoT devices and other serial equipment to a computer. The cable is 0.6 m long, finished in black, and provides a straightforward wired solution for serial communication and data transfer.

Advantages

This USB to serial adapter offers two standard RS-232 DB9 ports in a compact 0.6 m cable, enabling connection of multiple serial devices to a single USB Type-A port. The cable supports reliable wired communication for equipment that uses RS-232 signalling and is compatible with common serial peripherals and setups.

Suitable for

• Connecting printers with RS-232 interface to a PC
• Linking measuring instruments and lab devices
• Attaching controllers and industrial equipment
• Connecting IoT devices and legacy serial hardware

Key specifications

• Brand: DELOCK
• Manufacturer part number (MPN): 63950
• EAN: 4043619639502
• Connectors: USB 2.0 Type-A (male) to 2 × RS-232 DB9 (male)
• Cable length: 0.6 m
• Colour: Black
• Category: Serial & Parallel cables

How to use

Connect the USB Type-A plug to an available USB 2.0 port on your computer. Plug the DB9 connectors into the RS-232 serial ports of the target devices. Configure the serial communication settings (baud rate, parity, data bits, stop bits, and COM port) in your operating system or application to match the connected device. Install any necessary drivers if the operating system does not automatically recognise the adapter.

Recommendations

For stable communication, use appropriate serial configuration settings matching the device specifications and avoid excessive cable bending. If multiple serial devices are connected, verify COM port assignments in the OS to prevent conflicts.