Wide Compatibility - Fits 6-10 gauge cables; Voltage 12-36V; 50Apm capacitySuper easy to use- Put the wire into the terminal pins then solder or clamp them. Then slide them to the back of the plug and lock them to complete this procedureStrong electrical conductivity - A connector comes with 2 pins. They are made from silver coated red copper, which offers high conductivity and produces less heatAllows quick connection and disconnection for winches or other electrical devicesCap: PolycarbonateContact Material: Copper, SilverRated Current (Ampere): 50ARated Voltage (Voltage): 600VContact cylinder wire size: 6/8/10/12 AWG (13.3 mm 2; - 5.3 / 3.3 mm 2;)Maximum diameter d Wire Insulation: 0.44 (inch), 11.2 (mm)AVG Contact Resistance: 200 (micro-ohm)Contact Retention Force: 50 (lbf)Average contact resistance: 0.05 MTest voltage: 2200 V (DC)Insulation resistance: 500 M< /p>A. No load (contact/disconnect cycles): at 10,000B. Under Load (Hot Plug 250cycless120V): 50AAverage Uncoupling Force: 53NEnclosure Material Flammability Rating: UL94 V- 0< p>Operating temperature range: -20 to 125PACKAGE INCLUDING2 pcs Power connectors4 pcs Pin terminals2 pcs Rubber caps