Product Description

Our 10A and 16A high-current 2-pin and 3-pin connectors are engineered to deliver unwavering performance and safety in challenging environments. Designed for industrial-grade applications, these connectors specialize in transmitting significant electrical power with maximum efficiency and reliability. The robust construction incorporates advanced waterproof and dustproof technologies, achieving an IP67 rating to ensure complete protection against moisture, dust, and other contaminants. Built with high-quality, flame-retardant materials, they offer superior resistance to impact, corrosion, high temperatures, and UV exposure. The 2-pin versions are ideal for standard power transmission, while the 3-pin models include a dedicated grounding pin, providing an essential safety layer for equipment requiring grounded circuits. These connectors are the definitive solution for creating secure, durable, and maintenance-free power connections outdoors and in harsh industrial settings.

Product Features

High-Current Capacity: Engineered to handle 10A or 16A continuous current, making them suitable for powering medium to high-demand electrical equipment.

Superior Sealing Performance: Features an IP67 protection rating, guaranteeing complete immunity to water ingress (even during temporary immersion) and dust penetration.

Robust Physical Construction: The housing is made from high-grade PA66 material with UL94 V-0 flame-retardant certification, ensuring durability and safety.

Stable Contact System: Precision-machined brass contacts with silver plating provide low resistance, excellent conductivity, and long-term stability.

Secure Locking Mechanism: A user-friendly, threaded coupling system with a rubber O-ring ensures a tight, vibration-proof, and reliable connection every time.

Temperature and UV Resistance: Performs reliably across a wide temperature range and resists degradation from prolonged sunlight exposure.

Polarized Design (3-pin): The 3-pin connectors are designed to prevent incorrect mating, enhancing operational safety.

Product Advantages

Choosing our high-current connectors provides tangible benefits that reduce downtime and total cost of ownership.

Enhanced Equipment Safety and Longevity: The excellent sealing and robust build protect your valuable equipment from short circuits, corrosion, and environmental damage, significantly extending its operational life.

Unmatched Installation Ease: The ergonomic design and straightforward screw-type locking mechanism allow for quick and tool-free mating and unmating, saving valuable time and labor costs during installation and maintenance.

Uncompromising Operational Reliability: Even in the face of constant vibration, mechanical stress, and fluctuating temperatures, these connectors maintain a secure and stable connection, eliminating power failures and ensuring continuous operation.

Versatility Across Industries: Their unique combination of high-current capacity and environmental protection makes them a versatile component suitable for a vast array of applications, from outdoor lighting to heavy machinery.

Cost-Effective Solution: By minimizing the need for repairs, replacements, and maintenance interventions, these connectors offer a superior return on investment over their lifespan.

Product Application Fields

These high-current Waterproof Connectors are critical components in numerous industries where dependable power is non-negotiable.

Outdoor & Industrial LED Lighting: Powering LED street lights, high-bay lights, stadium lights, landscape lighting, and construction site lighting.

Commercial Display Systems: Providing reliable connections for large outdoor LED billboards, digital signage, and video walls.

Industrial Machinery & Automation: Used on CNC machines, assembly line robots, conveyor systems, and packaging equipment for power supply and motor connections.

Power Supply Units: Connecting internal and external power supplies for various industrial and commercial equipment.

Renewable Energy Systems: Facilitating connections within solar power installations and wind turbine control systems.

Marine and Automotive Electronics: Suitable for non-critical marine deck equipment, vehicle wash systems, and outdoor vehicle power access points.

Product FAQ

Q1: What is the difference between the IP67 rating of these connectors and a lower rating like IP44?
A1: An IP67 rating certifies that the connector is completely dust-tight (6) and can be submerged in water up to 1 meter deep for 30 minutes (7). IP44 only protects against splashing water from any direction. For permanent outdoor use or in wet environments, IP67 is the necessary standard for guaranteed protection.

Q2: Can I use the 2-pin connector for equipment that requires a ground connection?
A2: No, it is not safe. The 2-pin connector lacks a grounding conductor. Always use the 3-pin version for any device or machine that has a ground terminal to ensure user safety and prevent electrical hazards.

Q3: What is the maximum wire gauge these connector housings can accommodate?
A3: These connectors are typically designed to accommodate cables with a cross-sectional area up to 14 AWG (2.5 mm²). It is always recommended to check the specific product datasheet for precise specifications.

Q4: Are these connectors reusable?
A4: Yes, they are designed for multiple mating and unmating cycles. The robust brass contacts and resilient silicone O-ring are engineered for long-term reusability without significant loss of performance.

Q5: How do I ensure a proper waterproof seal when assembling the connector?
A5: For a perfect seal, ensure the cable gland is correctly sized for your cable's outer diameter. Tighten the main coupling nut firmly by hand until it is snug, and make sure the integrated O-ring is clean and properly seated before connection.