DeLOCK 61549 Serial Cable Black 0.25 m USB Type-A RS-232

The DeLOCK 61549 is a 0.25 m serial cable with a USB Type-A connector on one end and an RS-232 connector on the other, designed to connect serial devices to a USB Type-A port. The cable’s compact length and black finish suit installations with limited space while providing a straightforward solution for serial-to-USB connections.

Advantages

The cable includes an integrated ferrite core that reduces interference and helps maintain stable data transmission. Its short 0.25 m length minimizes cable clutter and signal degradation over short runs. The combination of USB Type-A and RS-232 connectors ensures compatibility with many legacy serial devices and modern USB hosts.

Suitable for

• Connecting RS-232 serial devices to computers with USB Type-A ports
• Use in compact setups or crowded workspaces
• Data transfer and configuration of routers, switches, industrial equipment, or POS terminals with serial ports

Key specifications

• Brand: DELOCK
• Model / MPN: 61549
• EAN: 4043619615490
• Cable length: 0.25 m
• Connector A: USB Type-A
• Connector B: RS-232 (serial)
• Color: Black

How to use

Connect the USB Type-A plug to an available USB port on the host device and attach the RS-232 connector to the serial device. If the serial device or host requires specific drivers or settings (baud rate, parity, stop bits), configure them on the host system or device accordingly. Ensure connectors are secured and avoid sharp bends in the cable to maintain signal integrity.

Recommendations

For best results, use the cable for short-distance connections up to 0.25 m and keep it away from strong sources of electromagnetic interference. Verify driver installation on the host system when connecting to modern operating systems that may require a USB-to-serial driver.