【Enhanced Safety】The photovoltaic diode solar connector can be extended and retracted with a load, providing double protection against electric shock. It features a quick-connect and anti-vibration function, and the contact head is equipped with conductive insulating elements. Suitable wire diameter is 2.5-6.0 mm². 【Specifications】Rated voltage for this solar diode connector: 1000V; contact resistance: ≤0.35mΩ; ambient temperature: -40℃-+90℃ / -40℉-+194℉; product thermal resistance: -40℃-+135℃ / -40℉-+275℉; withdrawal force: ≥50N; insertion force: ≤50N; High quality and stable performance to provide you with a good experience. 【Waterproof and Flame Retardant】The solar connector with backflow diode is IP68 waterproof and can therefore be used in harsh outdoor environments. The high degree of flame retardancy according to UL94-V0 ensures safety during use. 【Durable Material】The solar connector is made of PPO material, and the conductive material is tinned copper, which is characterized by high rigidity, high heat resistance, flame retardancy, high strength, and excellent electrical properties. 【Easy to Use】The PV fuse is easy to use; it connects and disconnects easily by pressing with your fingers on either side of the integrated latch on the connector. If you have any questions during the purchase process, please contact us, and one of our staff will answer your questions within 24 hours.