Description:
Material (external): Plastic
Internal: Copper
Color: Black
Connector: DC 2.1 x 5.5mm, USB 2.0 port
Cable Length: 100cm /3.3ft

Note: Not all electronic equipment utilize 2.1mm x 5.5mm size plug, especially small digital device. The surest way to determine if this cable is compatible with your power adapter is by measuring the inner diameter and outer diameter of the plug of the power adapter. Buying the cable with the wrong plug size is a common problem.
Scope of delivery:
3 PCS 3.3ft USB to Type M Barrel 5V DC Power Cable

• Connector: USB / DC 2.1mm x 5.5mm. Material: plastic, copper. Voltage: 5V. Color: Black. 2.1mm innen ist "+" und 5.5 mm außen ist "-".
• The USB to DC cable enables you to power an external 5V DC device through an available USB 2.0 port on your desktop or laptop computer or mobile power through.
• The USB to DC Plug cable offers the perfect solution for mobile applications, eliminating the need to carry/pack a wall adapter for charging 5V devices.
• For DC power - Recommended up to 24 volt, max load 2amp or less. For any applications that requires DC input and accept 2.1mm x 5.5mm plug (Does not work with other size)