0086-574-63595328

sales@tyoupv.com
0
Solar panel wire connectors 1500V 43A - MC4 panel connector positive negative compatible with Staubli MC4

Solar Panel Wire Connectors 1500V 43A - MC4 Panel Connector Positive Negative Staubli Compatible

PV-TY 008-10
Solar Panel Wire Connectors for PV Power System
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): 43A & 1500V DC
• -40°C~+85°C + IP68 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)
• 1500V high-voltage support
• 100k+ units/day output + 1-15 day lead times
• Pros/DIY-friendly: low insertion force + intuitive operation
Quantity:
Contact Now
add to cart
   Drawing   
 
          drawing of solar panel wire connectors
   Technical Data Sheet   
 
Solar Panel Wire Connectors PV-TY008 Technical Data Sheet
connector solar mc4-1500VDC43A-TUV certified-TYOU brand
    Type  Φ4.0mm PV Solar Connector
    Rated Voltage  1500V DC
    Rated Current  43A
    Rated Impulse Voltage  16kV
    Rated Insulation Voltage   8kV
    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   100 ℃
    Cable Size   2.5mm2, 4.0mm2, 6.0mm2
    Application Class    A
    Over Voltage Category    III
    Relative Humidity    85%
    Pin Dimensions    Φ4.0mm
    Operating Cycles    100
    Sealing Material    Silicon Rubber
    Reference Standard    IEC 62852 / EN 62852
    Approval    TUV R 50585814
 
   TUV CERTIFICATE    
 TUV Rheinland / Certificate No. R 50585814 
 web site : www.tuv.com 
 https://www.certipedia.com/certificates/50585814?locale=zh-CN
TUV certificate of solar panel wire connectors-1500VDC43A
 

    How to Ensure the Production of TUV-Standard  Solar Panel Wire Connectors ?   

precision molds of connector solar mc4   Logo marking on the mold of connector solar mc4

               ( PV-TY008  mold )                          ( Logo marking on the mold - OEM for clients )

With 20 years of PV manufacturing experience, TYOU engineers every  mc4 panel connector from mold to assembly with uncompromising precision.

✅Mold Design – The DNA of Solar Panel Wire Connectors
Micron-level tolerances (±0.005 mm) and CAE mold flow analysis ensure every mc4 positive and negative connector 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 solar panel wire connectors mold a lifespan exceeding 1 million cycles. This steel choice is fundamental for solar panel wire connectors 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 Connector Solar MC4
We select halogen-free, flame-retardant PA66/PPO so the solar panel wire connectors 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 solar panel wire connectors mc4.

✅Terminal Integrity – The Electrical Heart of Solar Panel Wire Connectors MC4
Oursolar panel wire connectors 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 panel wire connectors mc4 maintains contact resistance ≤0.5 mΩ even after 200 thermal cycles and 72-hour salt spray. Third-party TÜV/UL reports confirm the solar panel wire connectors mc4 is built for 25 years of uninterrupted field performance.

( TUV website: www.tuv.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 mc4 panel connector is one of the best  mc4 solar connectors, TYOUsolar panel wire connectors are TÜV-Mark certified by TÜV Rheinland according to IEC/EN 62852 (Certificate No. R 50585814), rated for up to 1500V 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.

    Installation Show   

installation-solar panel wire connectors