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Engineered for extreme environments, our WP Circular Connector delivers reliable power and signal transmission in marine, oil/gas, and outdoor industrial applications. Featuring IP68/IP69K sealing, corrosion-resistant materials, and a secure threaded coupling, it ensures uninterrupted performance in submerged or high-pressure conditions.

Base Products

WP20 Circular Connectors

WP20 Circular Connectors

WP20,Bayonet,, -40°C~85°C, low resistance, high insulation,30A,250V,500 cycles

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The WP Series is a waterproof circular connector designed for extreme environments. It features a corrosion-resistant stainless steel shell with double O-ring seals. The threaded coupling ensures secure, vibration-proof connections. Available in 12-30mm sizes with 3-12 contacts. Offers IP68/IP69K protection for immersion and high-pressure washdown. Supports power and signal transmission. Rated for 500+ mating cycles. Includes EMI shielding. Works in -40°C to +105°C. Ideal for harsh industrial and marine use.
Used in marine and offshore equipment. Essential for food/beverage processing. Common in chemical plant systems. Applied in high-pressure cleaning machines. Found in outdoor LED lighting. Suitable for agricultural machinery. Used in wastewater treatment. Perfect for oil/gas drilling. Supports heavy construction equipment. Ideal for mining operations.
IP68 rated for continuous immersion. IP69K for high-pressure wash. Double-sealed design. Tested to 10m depth. Maintains seal in turbulent water.
Withstands oils and fuels. Resists acids/alkalis. Handles cleaning solvents. Avoid strong oxidizers. Check chemical compatibility charts.
Signal pins: 5A max. Power pins: 15A standard. High-power: 25A options. Depends on contact material. Verify ratings per configuration.
Yes, rated for wet freezing. Works in ice formation. -40°C low-temperature option. Thaws without damage. Special cold-weather seals.
Inspect O-rings quarterly. Clean seal surfaces. Lubricate with silicone grease. Replace every 2 years. Store disconnected with caps.