uxcell 2pcs 5.5 x 2.1mm DC Female Jack to Alligator Clip Power Adapter Cable Product Name : Alligator Clip toDC Power Cable;Connector Type : Alligator Test Clip toDC5.5x2.1mm FemaleCable Main Material : Plastic, Metal;Color : Black, Red Cable Length(Approx.) : 30cm / 12" Weight : 36g Package Content : 2 xAlligatorClip toDC Power Cable