Jiujin Electric Power’s PV Solar Connector is engineered to meet the demanding requirements of modern solar energy systems. Constructed from high-quality, UV-resistant materials and featuring precision-machined contacts, this connector offers low contact resistance, high current-carrying capacity, and exceptional durability against environmental stressors such as moisture, temperature fluctuations, and prolonged sun exposure. Its tool-free or tool-assisted installation design allows for quick and secure connections, reducing assembly time while maintaining IP67-rated weatherproofing for outdoor use. Compatible with major international brands and standards, this connector ensures seamless integration into new or existing solar installations. Produced in our Hebei facility with stringent quality control, it guarantees long-term performance and reliability for residential, commercial, and utility-scale solar projects.
 Varieties & Types Table
| Feature / Type | Specifications & Options Available by Jiujin Electric Power |
|---|---|
| Model/Type | PV-SC4, PV-SC5, PV-SC6 (Denotes current rating and compatibility) |
| Material | PA66 (Nylon) Housing; Tinned Copper Contacts |
| Standard | Complies with IEC 62852, TÜV, UL 6703 |
| Ingress Protection | IP67 (Dust and water-resistant) |
| Current/Voltage | 30A–50A; 1000V–1500V DC |
| Cable Compatibility | 4mm²–6mm² solar cables |
| Packaging | Pairs (male/female) with protective caps; bulk packaging available |
 Applications of Use
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Solar Panel Arrays:Â Connecting panels in series or parallel strings
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Inverter Connections:Â Linking solar strings to inverters
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DC Combiner Boxes:Â Integrating multiple strings into combiner boxes
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Roof-Mounted Systems:Â Secure connections for residential and commercial rooftops
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Ground-Mounted Solar Farms:Â Large-scale utility projects requiring reliable interconnections
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Maintenance and Retrofitting:Â Replacing outdated or damaged connectors in existing systems
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Battery Storage Systems:Â DC connections for solar energy storage setups
















