Item Type: Battery Quick Connect Disconnect Electrical Plug Material: Copper plated with silver + polycarbonate Current: 50A Working Temperature: -20~105 Package List 2 x Dust Cover 4 x Silver Plated Copper Terminal 2 x Shell Battery Connector Plug 1 x Handle 2 x Screw 2 x Nut Do not use outside the voltage and current range. 1Widely used to connect or disconnect power to winches or other electrical equipment, such as remote battery chargers, power inverters, solar installations, trailers, or for any purpose that requires high current 2The connector handle makes the disconnection of the connector fast, simple and safe 3Heavy duty components are suitable for low to medium current use, helps a lot 44 silver plated copper terminals possess strong conductivity, reduce resistance and ensure stable voltage and current 5Working temperature range from -20~105, current is 50A, and voltage from 12-36VDC