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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: SUNYO
  • Model Number: CM4A-D
  • Breaking Capacity: High
  • Safety Standards: IEC
  • Type: blocking diode Connector
  • Color: BLACK
  • Application: Solar system
  • Material: PPE&Copper
  • Compatibility: MC4
  • breaking capacity: high
  • Rated current: 3A-8A
  • pin dimensions: 4.0mm

Packaging & Delivery

Packaging Details 500PCS/CARTON
Delivery Time 3-7days


Professional blocking diode collector manufacture,20 years experience
Easy installation
Lower power loss

  2 pollution degree Waterproof Lower power loss China blocking diode

The pictures 







Simple, quick installation

Standard module design, assembled discretionarily

With the capacity of anti-aging and anti-ultraviolet radiation

Meet the requirement of outdoor condition

The product has been approved by TUV



Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $43,000
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