The C3F is a 3-contact, C-series female panel-mount connector designed for reliable connections. It features a robust construction with a nickel-plated zinc housing, a stainless steel shell, and phosphor bronze contacts with silver plating. The insulator is made of polyester, and the solder terminals are brass with an electro-tin finish. This RoHS-compliant connector is designed for panel mounting with three #5-40 screws, making it ideal for professional audio, broadcast, and industrial applications requiring a secure, locking connection.