SMK 3-1 MC4 CONNECTOR PER PAIR

SMK 3-1 MC4 Connector (Per Pair): High-Performance Parallel Connectivity

The SMK 3-1 MC4 Connector (Per Pair) is an essential solar accessory designed to simplify the parallel connection of multiple solar panels. Specifically engineered for larger arrays, this "T-Branch" or "Y-Branch" connector allows you to link three solar panels into a single output string, effectively increasing your system's total current (Amps) while keeping the voltage (Volts) consistent.

At Kara Nigeria, the current price for the SMK 3-1 MC4 Connector Pair is ₦8,500.00.

Key Features of the SMK 3-1 MC4 Connector

1. Parallel Efficiency: Allows you to combine the output of three solar panels into one circuit, which is ideal for charging large 12V or 24V battery banks where voltage must remain within the charge controller's range.
2. IP67 Waterproof Rating: Fully sealed against dust and water, ensuring reliable performance even during the heaviest Nigerian rainy seasons.
3. Snap-In Locking Mechanism: Features a secure, stable "snap-in" self-locking system that prevents accidental disconnections due to wind, vibration, or cable tension.
4. UV & Heat Resistant: Manufactured with high-quality PPO (Polyphenylene Oxide) insulation, it can withstand the intense direct sunlight and extreme roof temperatures characteristic of the Nigerian climate.
5. Plug-and-Play Design: Eliminates the need for stripping wires or using electrical tape, significantly reducing installation time and potential wiring errors.

Technical Specifications At-A-Glance

Why Use a 3-1 Connector Instead of Manual Splicing?

1. Safety: Manual "twisting" of wires in high-voltage DC systems is a major fire risk. MC4 connectors provide a professional, arc-free connection.
2. Weatherproofing: Electrical tape eventually peels in the heat. These connectors stay waterproof for up to 25 years.
3. Modular Flexibility: If you need to move or upgrade your panels (e.g., swapping a 190W Mono for a 450W Mono), you can simply unplug and re-plug the system.

Where to Buy in Nigeria

For verified original SMK accessories, Kara.com.ng is the trusted source.

1. Genuine Quality: Ensure your connectors have the correct tin-plated copper internals for maximum conductivity.
2. Fast Logistics: Quick shipping to Lagos, Abuja, Port Harcourt, and other states.
3. Technical Support: Kara’s experts can help you determine if you need a 2-1, 3-1, or 4-1 connector based on your specific inverter and panel configuration.

Installation & Pro-Tips

1. Gender Awareness: Each pair comes with one "3-Male to 1-Female" and one "3-Female to 1-Male" connector to handle the positive and negative leads of your panels.
2. Check Your Controller: Parallel connections increase current. Ensure your solar charge controller can handle the combined Amps of three panels (e.g., if each panel produces 9A, your controller must handle at least 27A).
3. Avoid Shading: Shading on one panel in a parallel group can affect the group's performance. Ensure all three panels are clear of obstacles.

Conclusion: A Small Investment for System Safety

The SMK 3-1 MC4 Connector Pair is a low-cost component that plays a critical role in the safety and efficiency of your solar array. By providing a secure, waterproof, and low-resistance path for your power, it ensures you get the maximum possible yield from your SMK Solar Panels.

BENEFITS OF SMK 3-1 MC4 CONNECTOR PER PAIR

1. Simplified Wiring: Reduces the complexity of connecting multiple solar panels.
2. Increased Power: Allows for parallel connection to increase the overall current and power output of a solar array.
3. Secure Connection: Incorporates a self-locking mechanism to ensure stable and secure connections.
4. Reduced Installation Time: Quick and secure connections streamline the installation process.
5. Enhanced Durability: Weather-resistant and UV-resistant materials ensure long-term performance and reliability.