Compatible PV cable connection: Designed for 2.5 mm, 4 mm, and 6 mm PV cables, these general adapters provide a secure fit for indoor and outdoor solar installations. performance specifications: Supports up to 30 A current and DC 1000 V voltage with an IP67 rating, offering reliable transmission while resisting moisture and dust in a variety of conditions. Complete connection kit: Each package includes 5 sets of connector pairs with corresponding pins, providing everything needed for multiple solar panel connections in one . Secure locking mechanism: Positive locking system prevents accidental disconnections, maintaining consistent current flow and reducing the risk of electrical interruptions in your solar array. Use case: Rooftop and groundmounted PV systems require reliable, weatherproof connections; this kit accommodates 2.5 mm, 4 mm, and 6 mm cables and protects against moisture and dust. Use case: Offgrid installations such as cabins, RVs, boats, or remote charging setups benefit from the IP67 rating and voltage/current handling for durable outdoor use. Use case: Field testing and servicing of solar arrays with multiple panels; the 5 connector pairs and pins streamline temporary or permanent multipanel connections.