... DC POWER CONNECTOR 2 Poles Materil:PBT/PA66 factory for 27 years MOQ:5000 pcs 1.2 ... , laptop power jack)Fit for MP3,MP4,PDA,Radio and Audio-visual EquipmentModel:DC-005/030/031A/045B ... /068/080/086 etc. 4.We are old factory at hongqiao yueqingOur annuel quantity is 20,000,000 ... Extraction Force 3~20NLife5000HeightCustomized(4.3mm-22mm)MP3,MP4,PDA,radio and audio-visual Equipment 6.Material:Housing : PA66 ...