Rugged Micro-Change connectors provide a high-pin density, M12 solution that is ideal for use in industrial and harsh commercial environments. Brad Micro-Change products are Molex's offering of rugged, high-circuit density, industry-standard M12 circular connectors for industrial automation applications. Micro-Change connectors are designed to withstand harsh industrial environments and their superior quality assures a very reliable connection for control elements in automated equipment. These IEC 61076-2-101 compliant connectors allow fast and simple connections to 12.00 and 18.00mm sensors, encoders, switches and other input and output devices in industrial machinery. Brad's complete line of M12 connectivity provides a quick-connect wiring system that eliminates field-install cabinets and minimizes field wiring termination errors. Available in 3 poles; in dual-key configurations; without LEDs; in straight; and with different coupling nut materials to provide a wide variety of options to meet application requirements. Intermates with industry standard M12 devices that comply with IEC 61076-2-101. Rugged, IP68 rated watertight connector is well suited for harsh, wet environments. Patented, anti-vibration feature prevents back-out in applications that experience high vibration and mechanical shock. Gold-over-nickel-plated contacts provide a durable, corrosion-resistant plating that maintains low electrical resistance throughout the life of the connector. Applications: proximity switches, photo eyes, safety switches and other I/O connectivity. Connector interface for IP69-rated devices. Connectivity for devices in high-vibration environments. Connections requiring blind-mating.