Package contains: 2 x Housings, 4 x Contacts,2x Dust Cover Current rating (Amperes): 350 Max; Voltage Ratings (Volts): 600; Flammability: UL94V-0 Operating;Temperature: -4 to 257 °F;Color:Red Housing dimensions: 107 x 70 x 33 mm; Silver Plated Copper Terminals for 2/0AWG Cables Genderless design: Housings offer a color-coded, genderless style that is mechanically keyed to prevent cross mating High quality Material: Housings are made of PC flame retardant material, which has strong weather resistance. The terminals are silver-plated copper to minimize electrical resistance while offering supreme durability and reliability. Wide application: Ideal for a variety of scenarios including Personal Mobility, Automotive, Industrial. quick connect system