... Insertion and Extraction Force 3~20NLife5000 DC Power jack (SMD power jack, laptop power jack)Fit for MP3,MP4,PDA,Radio and Audio-visual ... /3.5/6.35mm(3).Customer design allowed.(4).DC POWER MODEL:DC-031A/045B/050/052/005/030/068/080 ... (2.5mm/3.5mm/6.35mm),Dc Power Jacks,RCA Jacks,Connectors,Switches(flip/micro/power/rocket/multi function),A&V Composite ...