Serial Cable DeLOCK 66282 Black 1.8 m RS-232 USB Type-A

This USB 2.0 Type-A to serial adapter by Delock provides a single RS-232 port for connecting legacy and industrial devices. The cable is 1.8 m long, has a USB Type-A plug for host connection and a DB9 RS-232 connector for serial equipment. The black cable offers a compact solution for adding serial connectivity to modern computers and laptops without built-in COM ports.

Advantages

The Delock 66282 cable supports standard RS-232 signal lines through a USB 2.0 Type-A interface, enabling reliable data transmission over 1.8 m. Its compact design and common connectors ensure wide compatibility with meters, POS systems, printers, modems and various IoT and industrial devices. No external power supply is required for typical serial communication.

Suitable for

• Connecting RS-232 meters and sensors to a PC
• POS systems and receipt printers with serial interfaces
• Legacy printers and modems requiring a DB9 serial connection
• IoT gateways and industrial equipment with RS-232 ports

Key specifications

• Connector 1: RS-232 (DB9)
• Connector 2: USB Type-A (USB 2.0)
• Cable length: 1.8 m
• Product colour: Black
• Brand: DELOCK, MPN: 66282, EAN: 4043619662821

How to use

Plug the USB Type-A connector into an available USB port on the computer. Connect the DB9 RS-232 connector to the serial device and secure the screws if present. Install any device drivers required by the operating system; many modern systems detect and configure USB-to-serial adapters automatically. After installation, select the assigned COM port in the application that communicates with the serial device.

Recommendations

For stable communication, use a short, direct cable run and avoid routing the cable near high-voltage power lines or strong electromagnetic sources. Verify driver compatibility with your operating system and check that the application is configured for the correct baud rate and serial parameters (data bits, parity, stop bits).