CUI Devices M12 Circular Metric Connectors offer a range of male or female jack versions and contact position options of 3, 4, 5, 8, and 12 pins. These connectors are A-coded to support 1Gbit Ethernet with voltage ratings that range from 30VAC to 250VAC and current ratings from 1.5A to 4A. M12 connectors have a panel-mount design and several termination styles and fastening types, as well as thread pitches of M12 x 1.0, M16 x 1.5, and PG9. CUI Devices M12 Circular Metric Connectors feature an IP67-rated construction that makes them suitable for the harsh environments found in industrial and factory automation applications.