USB power cable Renkforce RF-4079664 1 m, male–male DC 5.5 mm, 5 V, black

Renkforce RF-4079664 is a 1 m USB power cable with male-to-male DC 5.5 mm plugs designed for 5 V power delivery. The compact cable transfers low-voltage DC power from a USB power source to devices with a compatible 5.5 mm DC jack. With a black outer jacket and a one-metre length, the cable is intended for tidy desktop arrangements and installations where a short, reliable power connection is required.

Advantages

The cable provides a straightforward means of delivering 5 V DC power without additional adapters or converters when the device accepts a 5.5 mm male DC plug. Its 1 m length balances reach and neatness, reducing excess cable clutter. The black jacket offers a neutral appearance and basic protection for the conductors. The male-to-male configuration allows direct connection between a USB power source and compatible equipment.

Suitable for

• Powering small consumer electronics with a 5.5 mm DC input at 5 V
• Low-power LED strips and lighting modules that accept 5 V via 5.5 mm plug
• Routers, modems or network appliances with compatible DC input
• Hobby electronics and DIY projects requiring a short 5 V supply
• Desktop setups and tight installation spaces where a short cable is preferred

Key specifications

• Cable length: 1 m
• Connector type: male DC plug to male DC plug, 5.5 mm outer diameter
• Rated voltage: 5 V DC
• Colour: black
• Intended use: low-voltage power delivery between USB power source and device with 5.5 mm DC jack

How to use

Connect one end of the cable to a USB power adapter or USB power source that provides a 5 V DC output and the other end to the device’s 5.5 mm DC input jack. Ensure the device is rated for 5 V input and that the USB power source can supply sufficient current for the device. Insert plugs fully to obtain a secure electrical connection and position the cable to avoid strain on connectors.

Recommendations

Confirm device voltage and current requirements before use. Avoid using the cable with devices that require voltages other than 5 V or with incompatible polarity. Do not force plugs into non-matching jacks. For continuous high-current applications, verify that the USB power source delivers adequate current and that connector temperature remains within safe limits.