MC4 Solar DC Connector – Photovoltaic Connector for PV Panel Wiring
Solor Connector is a high-performance photovoltaic connector designed for reliable electrical connections in solar panel systems. Featuring a 4mm contact pin and a positive locking mechanism, it ensures secure, water-resistant connections between PV modules, combiner boxes, and inverters. Rated for 1500V DC with current capacity up to 40A, this MC4 connector is manufactured from UV-resistant, flame-retardant materials (UL94 V-0) and provides IP68 protection against dust and moisture. The male/female pair is designed for tool-assisted unlocking, preventing accidental disconnection while allowing easy maintenance access.
Key Features
1500V DC Rated Voltage – Supports high-voltage PV systems with improved efficiency
40A Current Capacity – Handles high-power solar strings
Low Contact Resistance – ≤0.5mΩ for minimal power loss
Broad Cable Compatibility – Accepts 2.5-10mm² solar cables
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