DeLOCK 66286 USB Type-A DB-9 Serial Cable Black 0.8 m

The DeLOCK 66286 serial cable connects a USB 2.0 Type-A port to a DB‑9 (RS‑232/serial) interface, offering a compact 0.8 m black cable for reliable data transfer between a computer and serial devices. It is designed for stable communication when connecting meters, POS systems, printers, modems, IoT gateways and other equipment that use a DB‑9 serial port.

Advantages

The cable provides a direct USB Type‑A to DB‑9 connection without the need to open devices or install internal cards. Its 0.8 m length is convenient for setups with limited space while the durable black jacket offers everyday resistance to wear. The adapter supports common serial communications through a standard DB‑9 connector, simplifying integration with legacy and industrial equipment.

Suitable for

• Connecting serial printers and POS terminals
• Linking meters and industrial instruments to a PC
• Accessing modems and legacy serial peripherals
• Integrating IoT gateways and controllers with a USB host

Key specifications

• Brand: DELOCK
• Model / MPN: 66286
• EAN: 4043619662869
• Connector 1: USB Type‑A (USB 2.0)
• Connector 2: DB‑9 (serial/RS‑232 compatible physical connector)
• Cable length: 0.8 m
• Colour: Black

How to use

Plug the USB Type‑A end into an available USB 2.0 port on a computer or host device. Connect the DB‑9 end to the serial device’s serial port. If the operating system requires a driver for USB‑to‑serial conversion, install the appropriate driver supplied by the device manufacturer or available from DELLOCK. After driver installation, configure the serial port settings (baud rate, parity, data bits, stop bits) in your application to match the connected device.

Recommendations

For reliable operation, avoid routing the cable near high‑power electrical lines or sources of electromagnetic interference. Use the 0.8 m length for short, tidy connections; for longer runs consider a powered serial solution or an alternative cable length. Verify driver compatibility with your OS before deployment.