Weatherproof MC4 Connectors for Solar Panels
These MC4 Solar Panel Connectors provide secure and durable performance for any environment. With 10 male and 10 female connectors included in the set, you have everything you need to upgrade or expand your solar power system. Perfect for both professionals and DIY enthusiasts, these connectors ensure long-lasting, efficient energy transfer from your solar panels to the rest of your system.
This product is carefully selected from our network of trusted suppliers. While not manufactured by The Power Sphere, each item is vetted to meet our quality standards.
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- 30-Day return policy (See Return Policy & Refund Policy)
- Multiple payment methods accepted, including credit cards, ShopPay, and Paypal (See Payment Policy)
Built to Last
Engineered with IP67-rated waterproofing and made from PPO insulation material, these connectors withstand rain, snow, and UV exposure, ensuring reliable performance for years. Their weather-resistant design makes them ideal for outdoor installations in harsh climates, from high winds to extreme heat or cold.
Efficiency You Can Count On
Crafted with high-quality tinned copper materials, these connectors deliver excellent conductivity, reducing energy loss and maximizing the efficiency of your solar setup. With a low contact resistance of ≤0.5mΩ, you can count on consistent performance throughout the life of your system.
Simple and Secure
Forget complicated setups. These connectors feature a snap-in locking mechanism for quick and secure assembly. Compatible with PV cables ranging from 14AWG to 10AWG, they adapt seamlessly to most solar panel and cable configurations.
Package Includes:
- 10 male MC4 connectors
- 10 female MC4 connectors
- 10 pairs of solar connector pins (male & female)
Specifications:
- Rated Current: 30A
- Maximum Voltage: 1000V
- Suitable Cable: AWG14, AWG12, AWG10
- Waterproof Rating: IP67
- Operating temperature range: -40°F to 185°F (-40°C to 85°C)
Whether you're installing a new solar system or maintaining an existing one, these MC4 connectors are the trusted solution for safe, efficient, and weatherproof solar panel connections. Make your dependable solar power system today.