DeLOCK 64222 USB 2.0 Type-A to RS-232 DB9 Cable Gender Changer 0.13m Black

The DeLOCK 64222 USB 2.0 Type-A to RS-232 DB9 cable gender changer is a 0.13 m adapter cable that converts a USB Type-A port to a serial RS-232 DB9 interface. It provides a compact way to connect modern USB hosts to legacy serial devices such as controllers, printers, measuring instruments and IoT devices while including matching screws and nuts for a secure DB9 connection. The adapter incorporates ESD protection to reduce the risk of damage to electronic components during connection.

Advantages

This compact cable supports USB 2.0 data transfer and delivers a reliable DB9 serial interface in a short 0.13 m form factor. The integrated DB9 screws and nuts ensure a stable mechanical connection, and the built-in ESD protection helps protect connected equipment from electrostatic discharge. The gender changer design simplifies compatibility between USB Type-A ports and RS-232 devices without requiring additional bulky adapters.

Suitable for

• Connecting USB hosts to RS-232 serial controllers
• Linking printers with DB9 serial interfaces to modern computers
• Interfacing measuring instruments and lab equipment with USB-only systems
• Integrating legacy serial IoT devices into USB-equipped setups

Key specifications

• Brand: DELOCK
• Model / MPN: 64222
• EAN: 4043619642229
• Interface: USB 2.0 Type-A to RS-232 DB9
• Cable length: 0.13 m
• Color: Black
• Features: DB9 screws/nuts, built-in ESD protection

How to use

Plug the USB Type-A connector into an available USB 2.0 port on the host device. Attach the DB9 connector to the serial device's port and secure it using the supplied screws and nuts to ensure a stable connection. If the host operating system requires drivers for USB-to-RS232 conversion, install the manufacturer-recommended driver before use. Verify communication settings (baud rate, parity, stop bits, flow control) on both ends to match the serial device requirements.

Recommendations

Use the cable for short, direct connections due to its 0.13 m length and avoid excessive bending or mechanical stress on the connectors. Install any necessary drivers and confirm serial port settings for reliable data transfer. For environments with strong electrostatic risks, maintain proper grounding and handle connectors by insulated areas.