Mc4(Y Type) Solar Connector

Product Description

The MC4 (Y Type) Solar Connector is a photovoltaic branch connector designed for parallel connection of multiple solar panels in a solar power system. It is widely used in solar PV installations, inverters, combiner boxes, and off-grid/on-grid systems to efficiently distribute current and improve system flexibility.

This Y-type MC4 connector allows safe and reliable branching of solar strings, making it easy to connect multiple panels in parallel without complex wiring. It is built for outdoor use with strong resistance to UV rays, moisture, dust, and temperature variations, ensuring stable long-term performance in harsh environmental conditions.

1. Product Type: MC4 Y Type Solar Branch Connector
2. Configuration: 1 to 2 / 1 to 3 / 1 to 4 (varies by model)
3. Rated Voltage: Up to 1000V DC
4. Rated Current: Up to 30A
5. Contact Material: Copper, Tin-Plated
6. Insulation Material: PPO / PA (Industrial Grade)
7. Protection Rating: IP67 Waterproof
8. Operating Temperature: -40°C to +85°C
9. Cable Compatibility: 2.5mm² to 6mm² PV cables
10. Locking System: Snap-in Self-Locking Mechanism

• Enables parallel connection of solar panels
• High voltage and high current capacity design
• Strong waterproof and dustproof protection
• UV-resistant and weatherproof construction
• Low contact resistance for efficient power transfer
• Secure locking system for stable connection
• Suitable for residential, commercial, and industrial solar systems