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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Sunyo
  • Model Number: SY-BA21-A/B
  • Type: solar connector
  • Application: solar system
  • Gender: male and female
  • Rated current: 20A~30A
  • Rated voltage: DC 1000V(TUV)/DC 600V(UL)
  • Contact resistance: 2.6mΩ
  • Wire size range: 2.5~6.0mm2 AWG14/12/10
  • Degree of protection: IP67
  • Temperature range: -40C~+85C
  • Safety class: ii
  • Standards: TUV
  • Pin dimensions: 4mm
  • MC4 PV connector: 4.0 T-branch pv cable coupler

Packaging & Delivery

Packaging Details 1.24 pairs in one poly bag
2.12 bags in one CTN,
3.carton size : 48*35.2*31CM
4.Do as customers' required also be okay, WELCOME !
Delivery Time Shipped in 5 days after payment

  Top selling 4.0 T-branch pv cable connector


<<More advantage of branch connector


1.With excellent aging resistance and UV endurance.


2.It can be used in harsh environment.


3.It does not need extra instruments for the removal of plugs.


4.Removal will not cause any harm to plugs.


5.Load capacity with big current and high voltage.


6.Good ability of resistance and machine shocking.


7.Lower contact resistance.


8.Created seal, design of waterproof and dustproof.


9.Eligible plastic material has marvelous performances of high low temperature,

fireproof, anti-ultraviolet rays and applied to the long-time operation outside.


<< Applications:





<< Stripping Tools Application Diagram show below:

<< Crimping Tools Application Diagram as follows:



 <<Quality and Safety


1.25-year power output transferable warranty;


2.High quality standards with optical, mechanical and electrical components testing and post-production.


<< Why choosing Sunyo PV Co.,Ltd


We are a factory main manufactory solar pv connectors/solar cable/Solar cable assemblies/Junction Box/ Hand tools since in 2006, Located in Chang'an City,DongGuan,China .

My skype ID liukathy8


Mobile: 008615024006814

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