Connectors: adapter DC 5.5/2.1mm female - DC5.5/2.1mm male (contact length 9.5mm). Connector type: DC power connector. Function: polarity switchable cable. Lenght: 1 M. Cable section: 0.5mm2. Number of Contact: 2. RoHS: yes. Assembly/installation: quick fixing. Max load: 48V, 5A. Operating temperature: -20...+70°C. Cable material: copper