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China Suppliers Factory - 2 to 1 Y Branch 1500V Photovoltaic Connectors for Reliable Solar Power Connections
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China Suppliers Factory - 2 to 1 Y Branch 1500V Photovoltaic Connectors for Reliable Solar Power Connections

Photovoltaic connectors are essential components for the efficient and reliable operation of solar power generation systems. As a leading manufacturer in China, our factory produces high-quality connectors that ensure safe, weather-proof connections crucial for photovoltaic systems. These connectors are designed to enhance the performance and longevity of solar installations, making them a vital choice for solar power projects.


Our photovoltaic connectors offer a comprehensive solution for securely and dependably connecting DC wires in solar power generating systems. With superior waterproof capabilities, improved conductivity, and robust construction, these connectors are the ideal choice for ensuring the effectiveness and durability of solar installations. Whether for residential, commercial, or industrial solar applications, our products provide solar power system owners and operators in China and beyond with the performance and peace of mind they need, establishing us as trusted suppliers in the industry.

    Product Features

    High-Quality Photovoltaic Connector Construction
    High-Quality Construction for Maximum Durability

    The photovoltaic connectors are constructed with a high-quality shell made of PC EXL9330C material, renowned for its exceptional durability and reliability. This flame-retardant material offers resistance to high and low temperatures, UV rays, and corrosion, ensuring that the connectors can withstand the harshest environmental conditions. With a long service life, these connectors are a cost-effective and dependable solution for solar power systems.

    Enhanced Conductivity Cable Conductor
    Enhanced Conductivity and Reduced Power Loss

    The surface of the cable conductor is tin-plated, providing excellent anti-oxidation properties, resistance to rust, and superior conductivity. The interior is crafted from 99.98% pure copper with low resistance, effectively minimizing power loss during current conduction. This enhanced conductivity not only improves the overall efficiency of the solar power system but also contributes to long-term cost savings.

    Waterproof Solar Y-type Connector
    Seamless Confluence and Waterproof Performance

    The confluence of the solar Y-type connector is achieved through injection molding and crimping methods, ensuring a tightly sealed connection with exceptional waterproof performance. This feature is particularly crucial for outdoor solar installations, where exposure to the elements is inevitable. The connectors' wear-resistant and waterproof material, coupled with their excellent heat resistance and corrosion resistance, guarantees long-lasting performance in challenging outdoor environments.

    Product Parameter

    Product Specification Diagram 1 Product Specification Diagram 2
    SPECIFICATION
    STYLE Photovoltaic connector DOCUMENT NO PNTK-P5-09
    SIZE PV005-2T1
    STANDARD BASIS: IEC 62852:2014
    Rated voltage DC 1500V
    Rated current 30A
    Contact material Tinned copper
    Insulation material PPO/XLPO
    Locking system Locking type
    Degree of protection IP65
    Ambient temperature range -40℃~+85℃
    Upper temperature limit 100℃
    Contact resistance ≤0.5mΩ
    Withstand voltage test 8.0KV,1min
    Flame class UL94-V0
    Compatibility Compatible with MC4 connectors
    Salt spray test Degree of severity 6
    Warranty period Twenty-five years
    Cable specifications 1×4mm²/1×4mm²
    Packing quantity 100 sets/box

    Frequently Asked Questions

    Q1: What materials are used for the connector shell?

    The shell is made of high-quality PC EXL9330C material, which is flame-retardant and resistant to UV rays, corrosion, and extreme temperatures.

    Q2: Are these connectors compatible with standard MC4 connectors?

    Yes, these connectors are fully compatible with MC4 connectors, ensuring seamless integration into most existing solar power systems.

    Q3: What is the waterproof rating of these solar connectors?

    The connectors feature an IP65 protection degree, offering excellent waterproof and dustproof performance for outdoor environments.

    Q4: How does the tinned copper conductor benefit the system?

    Tinned copper provides superior anti-oxidation and rust resistance, while the 99.98% pure copper core ensures low resistance and minimal power loss.

    Q5: What is the expected service life and warranty?

    These connectors are designed for long-term durability and come with a warranty period of twenty-five years.

    Q6: What temperature range can these connectors withstand?

    They are designed to operate reliably in ambient temperatures ranging from -40℃ to +85℃, with an upper limit of 100℃.