Tired of having to carry around a separate wall adapter in order to power or charge your 5V devices such as certain external hard drives streaming media players and Bluetooth® speakers?This 2m USB power cable makes it easier to power 5V DC devices that have a Type N (OD 55mm ID25mm) barrel power connector You can power or charge the devices through an available USB port on your laptop or desktop computerExpertly designed and constructed of high-quality materials the StarTechcom USB2TYPEN2M power cable is backed by our lifetime warrantyThe StarTechcom Advantage- Guaranteed reliabilityPorts & interfacesConnector contacts plating NickelConnector 2 Barrel type NConnector 1 USB ACable length 2 mFeaturesConnector 1 form factor StraightConnector 2 form factor StraightAWG wire size 28Cable shielding Aluminum mylar foilCable colour BlackConnector gender MaleMaleRoHS compliance YesJacket material NylonPolyvinyl Chloride (PVC)Connector contacts plating NickelConnector 2 Barrel type NConnector 1 USB ACable length 2 mTechnical detailsCable colour BlackJacket material NylonPolyvinyl Chloride (PVC)CertificatesRoHS compliance YesWeight & dimensionsWeight 48 gPackage width 125 mmPackage depth 886 mmPackage height 70 mmPackage weight 28 gDiameter 55 mm