The Staubli PV-KBT4/6X-UR is a robust cable coupler designed for reliable connections in photovoltaic systems. This female MC4 connector is engineered to accommodate cables with diameters ranging from 5.5mm to 7.4mm. Renowned for its long-lasting performance and ease of installation, the PV-KBT4/6X-UR ensures secure and stable connections in various environmental conditions, making it an ideal choice for solar power applications.