Overview:

MC4 connectors are essential for solar panel installations, providing secure electrical connections. Below are the details of various MC4 connector pin sets, including male and female connectors, along with their specifications.

Imported MC4 Connector Set

• Type: Male and Female Connectors
• Rated Voltage: 1000V DC / 600V DC
• Rated Current: 20A to 35A
• Suitable Cable Cross Sections: 2.5mm² to 6.0mm² (14AWG to 10AWG)
• Pin Dimension: Φ4.0mm
• Protection Class: IP67
• Contact Material: Copper, tin-plated
• Contact Resistance: ≤ 5mΩ
• Temperature Range: -40°C to +85°C
• Proof Voltage: TUV 6000V AC (1 min) / UL 2200V DC (1 min)
• Features: Easy to connect and disconnect; designed for outdoor use with UV resistance.

Key Features of MC4 Connectors:

• Durability: Designed to withstand harsh environmental conditions, including UV exposure and moisture.
• Ease of Use: The connectors feature a simple locking mechanism that ensures a secure fit and easy installation.
• High Current Capacity: Typically rated for currents up to 30A or more, depending on the specific model.
• Versatile Compatibility: Compatible with various wire sizes (typically from 2.5mm² to 10mm²) and can connect multiple solar panels efficiently.

Applications:

• Solar Power Systems: Essential for connecting solar panels in residential, commercial, and industrial installations.
• Renewable Energy Projects: Used in various renewable energy applications where reliable electrical connections are critical.

Conclusion

MC4 connector pin sets, including male and female options from different manufacturers such as Imported brands, ELMAX, DHASH, and STUBLI, provide reliable solutions for solar panel connections. Their robust construction and TUV certification ensure compliance with safety and performance standards, making them ideal for use in solar energy systems. When selecting MC4 connectors for your project, consider the specific requirements to ensure optimal performance and durability.