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Product Model & Basic Information: Model is Quick Lock 300V Signal M19, a plastic circular connector with 18 pins, specifically designed for outdoor waterproof applications. It integrates signal transmission and waterproof protection, suitable for various harsh outdoor electrical scenarios.
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Core Electrical Parameters: Rated voltage is 300V, rated current is 5A, ensuring stable signal and power transmission in outdoor low-voltage electrical systems. Contact resistance is less than 10mΩ, insulation resistance is more than 500mΩ, effectively preventing signal interference and leakage risks.
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Waterproof & Environmental Protection Performance: Achieves IP67 waterproof rating, capable of effectively blocking rain, snow, dust, and moisture, ensuring stable operation even in harsh outdoor environments such as rain, humidity, and dust. It is UV-resistant, corrosion-resistant, and flame-retardant (UL94-V0), adapting to long-term outdoor use without performance degradation.
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Structural & Material Advantages: Adopts M19 circular structure, made of high-performance engineering plastic (nylon PA66), which is lightweight, high-strength, wear-resistant, and impact-resistant. The 18 precision-aligned pins realize high-density connection, enabling simultaneous transmission of multiple power and signal circuits in a compact form factor.
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Quick Lock Design: Equipped with a one-click quick-lock mating mechanism, enabling tool-free, fast connection and disconnection. A simple push-and-click action secures the male and female connectors tightly, preventing accidental disconnection caused by wind, vibration, or human interference, and reducing installation time by up to 50% compared to traditional threaded connectors.
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Contact & Termination: Contact pins are made of gold-plated copper alloy, which minimizes contact resistance, prevents oxidation, and ensures excellent conductivity even in high-humidity outdoor conditions. Supports optional crimp or solder termination methods, suitable for different wiring needs.
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Operating Temperature Range: Works stably in the temperature range of -40℃ to +105℃, adapting to extreme weather conditions such as severe cold and high temperature, with strong environmental adaptability.
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Application Scenarios: Widely used in outdoor electronic equipment, including LED lighting, solar energy systems, industrial automation equipment, outdoor communication devices, stage equipment, marine electronics, and outdoor security cameras, providing reliable signal and power connection support.
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Certification & Durability: Certified by CE, ROHS, TUV, UL, meeting international safety and environmental standards. It has a service life of 5-10 years, with mating durability of no less than 3000 cycles, ensuring long-term reliable use.
