ACC04E22-10SY-003-B30-LC is an unshielded, female, 4-pin Amphenol circular connector. It features a gold-plated copper alloy contact, corrosion resistant copper alloy body, and threaded coupling nut for secure connections. It is designed for use in industrial, networking, telecommunications, and similar applications that require secure connection for reliable performance. Its key features include an IP67 protection rating and a current rating of 10A at 300VAC (2A at 500VAC). It is UL, CSA, and CE approved.