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  • Copper Crimp MC Connector Solar Custom PV Solar Connector Copper Alloy MC Four Connectors
  • Copper Crimp MC Connector Solar Custom PV Solar Connector Copper Alloy MC Four Connectors
  • Copper Crimp MC Connector Solar Custom PV Solar Connector Copper Alloy MC Four Connectors
  • Copper Crimp MC Connector Solar Custom PV Solar Connector Copper Alloy MC Four Connectors
  • Copper Crimp MC Connector Solar Custom PV Solar Connector Copper Alloy MC Four Connectors
  • Copper Crimp MC Connector Solar Custom PV Solar Connector Copper Alloy MC Four Connectors
Copper Crimp MC Connector Solar Custom PV Solar Connector Copper Alloy MC Four Connectors

Copper Crimp MC Connector Solar Custom PV Solar Connector Copper Alloy MC Four Connectors

$0.28-$0.56/ Set|100 Set/Sets(Min. Order)
View product details

Copper Crimp MC Connector Solar Custom PV Solar Connector Copper Alloy MC Four Connectors

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Secure Electrical Connection: Designed for high-current (50A) DC applications, enabling reliable power transmission in solar panel systems and industrial electrical setups.
  • Crimp Termination: Features a copper alloy MCX connector type with tin-plated contacts, ensuring durable, low-resistance connections for single-core wires.

Key features

  • 1. Material Technology

    • With a copper alloy body and tin-plated contacts, ensure superior electrical conductivity and corrosion resistance. The robust copper alloy construction outperforms plastic-based connectors in harsh outdoor environments, while tin plating prevents oxidation for long-term reliability.

  • 2. Certification Standards

    • With RoHS, TUV, and EMC certifications, meet stringent safety and environmental regulations. These certifications guarantee compliance with global standards for electromagnetic compatibility and toxic substance-free materials, ensuring safe deployment in commercial and residential solar systems.

  • 3. Performance Parameters

    • With a 50A rated current capacity, handle high-power solar installations efficiently. The single-core design and 1P pin configuration optimize energy transfer, making it ideal for demanding applications like rooftop solar arrays or off-grid systems.

  • 4. Interactive Design

    • Featuring a secure locking mechanism and fluted grip, prevent accidental disconnections even in vibrating environments (e.g., industrial setups). The screwdriver-adjustable female connector allows precise wire fitting, simplifying installation and maintenance.

  • 5. Scenario Solutions

    • Designed specifically for solar PV systems, withstand extreme UV exposure, moisture, and temperature fluctuations. The MCX-type compatibility ensures seamless integration with standard solar panels and DC wiring, making it a reliable choice for both residential and commercial solar deployments.

Product details

Copper Crimp MC Connector Solar Custom PV Solar Connector Copper Alloy MC Four Connectors

These Copper Crimp MC Solar Connectors are engineered for secure, high-performance electrical connections in solar and industrial systems. Featuring copper alloy contacts and a rugged polyamide housing, they deliver robust conductivity and environmental resistance. Certified to RoHS, TUV, and EMC standards, they ensure compliance and safety in demanding DC applications like photovoltaic installations.

Technical specifications

FeatureSpecificationBenefit
Material CompositionPolyamide Housing / Copper Alloy ContactsUV/moisture resistance + 30% higher conductivity vs. tin
Contact MaterialTin, Copper, Copper AlloyCustomizable for corrosion resistance needs
Rated Current50A (Base), 60A (Advanced), 70A (Pro)Supports up to 70A for industrial systems
Locking MechanismScrewdriver-Adjustable Fluted GripReduces accidental disconnection by 90%
CertificationsRoHS, TUV, EMCEnsures global safety and compliance
Temperature Range-20°C to 105°C (Pro)Operates in extreme climates (-40°C to 105°C)
Connector TypeMCX Solar Connector (DC)Standard for photovoltaic systems

Customization guide

Adjustable pin length and screwdriver slot accommodate wire diameters from 1.5mm² to 6mm², enabling precise fitting for diverse cable types.

Get inspired

With a locking mechanism that resists vibration and a polyamide housing rated for UV exposure, these connectors are ideal for solar farms and industrial setups. Their high-current ratings make them perfect for large-scale energy systems.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Rated Current50A+20% (60A)+40% (70A)
Temperature Range-20°C to 85°C-30°C to 90°C-40°C to 105°C
Locking MechanismManual Screw LockAuto-Lock + ScrewDual-Lock (Mechanical & Magnetic)
Contact MaterialTinCopperCopper Alloy (+30% corrosion resistance)
Weight200g-5% (190g)-10% (180g)

Supplier's note

  1. Key Breakthroughs:

    • Copper Alloy Contacts: Deliver 30% higher conductivity than tin, optimizing energy transfer in solar arrays.
    • Dual-Lock Pro Mechanism: Combines mechanical and magnetic locking, reducing disconnection risks by 90% in vibrating environments.
    • -40°C to 105°C Range: Enables operation in extreme climates, from Arctic installations to desert solar farms.

  2. Version Selection Guide:

    • Base Model: Ideal for residential solar systems needing standard 50A performance.
    • Advanced Model: Best for commercial setups requiring 60A capacity and colder climates (-30°C).
    • Pro Model: Perfect for industrial applications demanding 70A, extreme temperatures, and corrosion resistance (e.g., offshore wind farms or marine systems).

With the Pro’s tripled chemical resistance, you can safely handle harsh industrial fluids while maintaining conductivity. Pair this with its lightweight design for easier installation in high-altitude solar arrays.

Frequently asked questions

  • Which solar connector model suits high-current solar panel systems requiring 50A ratings?

  • How do I maintain and clean MCX solar connectors to prevent corrosion?

  • Copper alloy vs tin contacts: Which is better for solar panel wiring durability?

  • Can these MC connectors be customized for different wire gauges in solar setups?

  • Are these solar connectors TUV and RoHS certified for safety compliance?

  • What makes MC connectors suitable for outdoor solar panel installations?

  • How do I ensure a secure connection with MCX solar connectors?

  • Are these DC solar connectors rated for long-term outdoor exposure?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Certification ComplianceCommercial/Industrial InstallationsRoHS (Base) ▲ TUV & EMC (Advanced) (Meets EU environmental and safety standards)Ensures regulatory compliance globallyHigher cost for advanced certifications
Material CompositionHarsh Outdoor EnvironmentsCopper Alloy (ASTM B111, Base) ▲ Pure Copper (Advanced, ASTM F145)Enhanced durability and conductivityHeavier than plastic alternatives
Contact Material QualityHigh Current ApplicationsCopper Alloy (Base) ▲ Silver-Plated (Advanced, ASTM B489)Reduced heat buildup under loadIncreased material cost
Rated Current CapacitySolar/Wind Power Systems50A (Base) ▲60A (Advanced, IEC 60853) (Industry: 40A)Supports higher power demandsRequires thicker wiring infrastructure
Safety FeaturesVibrational Environments (e.g., Vehicles)Locking Mechanism (Base) ▲ Double-Lock (Advanced)Prevents accidental disconnectionsMore complex installation process
Environmental ResistanceOutdoor InstallationsUV/Moisture Resistant (Base) ▲20-Year Lifespan (Advanced, IEC 60068-2-68)Longer operational lifespan in harsh conditionsHigher upfront cost compared to standard connectors

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