InLine USB DC power adapter cable, USB A male to DC plug 4.0x1.70mm, black, 1m

The InLine USB DC power adapter cable is a 1 m black cable with a USB A male connector on one end and a 4.0 x 1.70 mm DC plug on the other. It is designed to supply 5 V DC from a USB port to electronic devices that accept a matching DC socket, offering a simple solution for powering compatible small electronics from USB power sources.

Advantages

This cable provides a standardized USB A connection and a precisely sized 4.0 x 1.70 mm DC plug to ensure physical compatibility with devices that require 5 V DC input. Its 1 m length balances convenience and reach, while the black exterior offers a neutral appearance suitable for most setups.

Suitable for

Key specifications

How to use

Insert the USB A male connector into a suitable USB power source such as a USB charger, power bank or computer USB port. Plug the 4.0 x 1.70 mm DC connector into the device's matching DC socket. Ensure the device is rated for 5 V DC input before connecting. Disconnect when charging or power transfer is complete.

Recommendations

Use with USB power supplies that provide stable 5 V output and avoid forcing the DC plug into incompatible sockets. Inspect the cable and connectors for damage before use and replace the cable if any wear or damage is visible.