Rightangle waterproof crimp connector set for WF55 systems Includes both female socket and male plug pair with a rightangle design for tight spaces. Crimp style but with solder termination for reliable electrical connection. 7pin, 4hole flange configuration provides a secure, multipin connection and stable mechanical alignment. Panel cutout diameter: 55 mm. This connector is designed for a 55 mm opening. Termination type: solder. Supports robust, permanent electrical joints. Easy quick connect and disconnect coupling for fast mating and unmating in field service or maintenance. Main application and compatibility: WF55 connectors. Used in aviation navigation computers, communications navigation systems, antitheft devices, transportation machinery, and various electronics where a waterproof, pincount connection is required. Specific use scenarios Aviation and aircraft avionics: Connects navigation and communication subsystems in aircraft where a waterproof, reliable 7pin connection is needed in confined spaces. Transportation and security electronics: Supports antitheft devices and other vehicle electronics that require durable, quickdisconnect connections in potentially wet or corrosive environments. Industrial and outdoor equipment: Suitable for rugged electronics and machinery where a waterproof, solderterminated 7pin connector ensures longterm reliability and easy field servicing. Notes Suitable for applications requiring a 55 mm panel cutout and solder termination. Designed to deliver secure mating, resistance to moisture, and straightforward field maintenance without sacrificing performance.