1、Crimping Connection: The male and female are connected by crimping, which is easy to connect and disconnect, and is not easy to fall off. 2、Waterproof Ring: The waterproof ring in the male connector is designed for waterproof and dustproof, and the waterproof grade of the plug box is IP68. 3、1500V DC: When the fault current of the circuit increases, the circuit will fuse itself to cut off the current, thus protecting the safe operation of the circuit; High voltage load capacity, rated voltage 1500V DC, applicable to various solar power generation equipment 4、Copper Tin Plating and PPO: The connector adopts premium inner core, copper tin plating, strong conductivity, and is compatible with photovoltaic cables with different insulation diameters.The shell is made of PPO insulation and flame retardant material, which is heat resistant and anti oxidation and corrosion, UV resistance, high and low temperature resistance, and can be used in harsh environments. 5、Easily Installed and Removed: The connector can be installed and removed quickly and easily without any additional instruments. Item Type: PV Fuse Connector Material: PPO and copper tin plating Gross Weight: 58g/2.0oz Contact Resistance: ≤ 0.2m Ω Flame Rating: UL94-VO Safety Level: II Pullout Force: ≥ 50N Insertion Force: ≤ 50N Connection System: Crimping connection Pin Dimension: 4.0mm/0.16in dia Temperature Range: - 40 ℃ to +90 ℃ 1 x PV Fuse Connector