📋 Basic Information
Suitable Cable
2.5~10mm² / 14~8AWG
Ambient Temp
-40°C to +85°C
Protection Degree
IP68 (1m, 1h)
🚀 Product Description
High Stability MC4 Solar Cable Connectors
Enhanced with Premium Tin Copper Pins for Photovoltaic Systems
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Effortless on-site processing for seamless installation.
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Capable of accommodating PV cables with a variety of insulation diameters, ensuring versatility.
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Secure mating safety with intelligently keyed housings.
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Engineered for enduring performance with multiple plugging and unplugging cycles.
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Designed to support a high current carrying capacity for robust performance.
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Globally recognized with TUV and UL approvals for maximum reliability.
⚙️ Technical Specifications
| Item |
Solar Connector Specifications |
| Model Number | WSPVCC |
| Test Voltage | 1000V/1500 DC |
| Overvoltage Type | 6000V (50Hz, 1min) |
| Pollution Degree | CAT III / 2 |
| Contact Material | Copper, Tin-plated |
| Insulation Material | PPO |
| Degree of Protection | IP2X / IP68 |
| Flame Class | UL94-V0 |
| Safety Class | II |
| Suitable Cable | OD 4.5-8.5 (2.5-6.0mm²) |
| Insertion/Withdrawal Force | ≤ 50N / ≥ 50N |
| Temperature Range | -40ºC ~ +125ºC |
🖼️ Detailed Photos
🛠️ Installation Instructions
📦 Packaging & Delivery
Package Size
45.00cm * 38.00cm * 35.00cm
⭐ Premium Service
⚡Expedited responses: Enjoy an average reply time of just 2.75 hours.
⚡Swift delivery: Delivering up to 10,000 pairs in less than 7 days.
⚡Photography service: Receive free, high-quality photos and videos of your products.
⚡Transparency: Stay updated with synchronized progress on your production process.
⚡Expert Support: 25-year warranty and prompt technical communication.
Frequently Asked Questions
What is the rated voltage for these solar connectors?
These connectors are rated for 1000V/1500V DC, making them suitable for most modern high-voltage photovoltaic systems.
What cable sizes are compatible?
They are compatible with PV cables ranging from 2.5mm² to 10mm² (14AWG to 8AWG) with outer diameters between 4.5mm and 8.5mm.
What is the waterproof rating?
The connectors are rated IP68, providing excellent protection against dust and water immersion (1 meter for 1 hour).
How long is the product warranty?
We provide a comprehensive 25-year warranty, ensuring long-term reliability for your solar installations.
Are these connectors certified for safety?
Yes, they are globally recognized with both TUV and UL approvals, meeting strict international safety and quality standards.
What materials are used for the contacts?
The contact pins are made of high-quality copper with tin plating to ensure high stability and excellent electrical conductivity.