Photovoltaic Connector 1000V 30A - PV Panel MC4 PV Connectors Compatible with Staubli MC4 Evo2
Core Technical Advantages (20-Year Expertise) + 20-year PV manufacturing + full-process control
• ±0.01mm precision hand assembly + 100% QC (zero PIN misalignment)
• TUV-certified (IEC 62852): 30A & 1000V DC
• -40°C~+85°C + IP67 protection
• PA66+tin-plated copper → 25-year lifespan
• Polarized anti-misinsertion + snap-lock (tool-only unlock)
• Tool-free assembly (50% faster) + 2min quick replacement
• 2.5-6mm² cable compatibility (all mainstream modules)
• 1000V high-voltage support
• 100k+ units/day output + 1-15 day lead times
• Pros/DIY-friendly: low insertion force + intuitive operation
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| Type | Φ4.0mm PV Solar Connector |
| Rated Voltage | 1000V DC |
| Rated Current | 30A |
| Rated Impulse Voltage | 12kV |
| Rated Insulation Voltage | 6kV |
| Contact Resistance | ≤ 0.5mΩ |
| Protection Class | Class ‖ |
| Pollution Class | 2 |
| Insulation Material | PPE/PPO/PA |
| Contact Material | Copper, Tin-Plated |
| Temperature Range | -40℃ to +85℃ |
| Flame Resistance | UL94_V0 5VA |
| Upper Limiting Temperature | 105 ℃ |
| Cable Size | 2.5mm2, 4.0mm2, 6.0mm2 |
| Application Class | A |
| Over Voltage Category | III |
| Relative Humidity | 85% |
| Pin Dimensions | Φ4.0mm |
| Operating Cycles | 50 |
| Sealing Material | Silicon Rubber |
| Reference Standard | IEC 62852 / EN 62852 |
| Approval | TUV No. B 076447 0006 |
How to Ensure the Production of TUV-Standard Photovoltaic Connector ?
( PV-TY007 Mold Machining ) ( Logo marking on the mold - OEM for clients )
With 20 years of PV manufacturing experience, TYOU engineers every compatible mc4 photovoltaic connector from mold to assembly with uncompromising precision.
✅ Mold Design – The DNA of Solar Panel Photovoltaic Connector MC4
Micron-level tolerances (±0.005 mm) and CAE mold flow analysis ensure every pv panel connectors cavity fills perfectly, avoiding short shots, warpage, and weld lines. Shrinkage is pre-compensated (PC/PE/PP 0.6%, PA 0.8%), and high-performance SKD61 steel (HRC 60, corrosion ≤0.03 mm/year) gives the photovoltaic connector mc4 mold a lifespan exceeding 1 million cycles. This steel choice is fundamental for ip68 / ip67 photovoltaic connector that demands long-term dimensional stability. DLC-coated surfaces and 5-axis CNC machining (0.002 mm capability) further refine every housing.
✅ Material Science – Engineering the 25-Year Photovoltaic Connector
We select halogen-free, flame-retardant PA66/PPO so the compatible mc4 pv connector housing withstands 85°C/85% RH, -40°C impacts (1 J, no cracking), and UV aging (xenon 1000 h, tensile strength retention ≥80%). Incoming resin is tested for MFR (15 g/10 min), CTI ≥600 V, and dielectric strength ≥20 kV/mm, guaranteeing consistent raw material quality for every photovoltaic connector mc4.
✅ Terminal Integrity – The Electrical Heart of the Photovoltaic Connector
Ourphotovoltaic connector (mc4 ) terminals employ high-elasticity copper alloy, bright tin plating (3–8 µm), and a four-arm elastic cage structure that ensures redundant contact paths. With contact force ≥20 N and insertion force ≤80 N, IEC 60512 testing proves the solar connector mc4 maintains contact resistance ≤0.5 mΩ even after 200 thermal cycles and 72-hour salt spray. Third-party TÜV/UL reports confirm thecompatible mc4 photovoltaic connector is built for 25 years of uninterrupted field performance.
( TUV website: www.tuv.com/ www.tuvsud.com ; UL website : www.ul.com; GB/T website: https://openstd.samr.gov.cn/bzgk/gb/index)
Assembly: Pre-assembly gaps, insertion depth, and tightening torque are all validated to lock in the reliability of every unit.
TYOU brand photovoltaic connector is one of the best mc4 connectors, TYOU mc4 pv connectors are TÜV-Mark certified by TÜV Rheinland according to IEC/EN 62852 (Certificate No. B 076447 0006), rated for up to 1000V DC PV systems and compliant with 2 PfG 3100/03.2025 for high-temperature environments, ensuring long-term safety and reliability under harsh outdoor conditions.
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