M12 Series Stainless Steel Circular Connectors Housing made of 304/316 stainless steel, compliant with IEC 61076-2-101 standards. Thread specification: M12×1. Rated voltage: 250V. Rated current: 4A. Operating temperature: -40°C to +85°C. Contacts are gold-plated copper alloy. Available in 2/3/4/5/6/8/12/17 positions. Ideal for sensors, industrial automation, rail transit, and machinery applications. 316 Stainless Steel Connector, 304 Stainless Steel Aviation Plug, Salt Spray Resistant Stainless Steel Connector, Marine Stainless Steel Waterproof Connector, IP68 Stainless Steel M12 Connector, Stainless Steel Sensor Connector, Corrosion-Resistant Industrial Connector, Stainless Steel Circular Aviation Connector, Metal-Shielded Stainless Steel Connector, Marine Stainless Steel Connector, stainless steel circular connector, stainless steel M12 connector, marine waterproof connector, stainless steel aviation plug, IP68 stainless steel connector, salt corrosion resistant connector, industrial stainless steel connector Key Advantages ✅ 304/316 Stainless Steel Housing – Superior corrosion and salt spray resistance; ideal for coastal and seawater environments ✅ IP67/IP68 Waterproof & Dustproof – Suitable for outdoor and underwater humid conditions ✅ Multiple Pin Options – 2/3/4/5/6/8/12/17 pins available for signal and power transmission ✅ Dual Locking Mechanisms – Threaded or bayonet lock options; available in M12, WS, and other circular series ✅ Gold-Plated Contacts – Low impedance, vibration-resistant, ensuring long-term reliable connections ✅ Excellent EMC Shielding – Perfect for high-interference industrial environments