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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Sunyo
  • Model Number: SY-JB2A
  • Type: Solar junction box
  • Application: Solar panel
  • Gender: male and female
  • PV junction boxes: solar panel
  • Housing color: Balck
  • Contacts: Copper,tin plated
  • Waterproof Gasket: Silcicone Rubber
  • Rated current: 3A-8A
  • Rate voltage: DC 1000V(TUV)600V(UL)
  • Test voltage: 6kv(TUV50HZ,1min)
  • Degree of protection: IP67
  • Temperature range: -40 ~+85 Celsius degree
  • Flame retardant grade: UL94-V0

Packaging & Delivery

Packaging Details 1.Quantity:80set
3.Carton Size: 49.5*35.5*37
Delivery Time within 24hours or depend on customers quantities

Solar Panel Junction Box Profesional Grade Diodes, IP67


For sale is a true solar panel junction box made with the highest quality components and manufacturing specifications.  This is the exact junction box used by leading solar panel companies to allow them to guarantee their panels to last for 25 or more years.  This solar panel junction box is true IP 65 rated with grommets on the wire inputs and a gasket seal around the lid.  It also have the solar bypass diodes needed for sun shading. 


It is easily attached to the back of your panel with appropriate adhesive depending on what backing you are using. 


Technical data as follow




Really picture













Contact us for payment term,we accept Western Union, TT and more.








1. Worldwide by DHL,UPS,TNT,FedEx,EMS and others.


2. All orders shipped within 7 business days after payment is cleared.


3.Buyer must ensure correct shipping address,we cannot be  responsible for lost deliveries due to incorrect or undeliverable address.  



We can do that
1).We have full engineeringteam support, we have a strong after sales services.We use only quality raw material.
2)To maintain quality control we do personally inspect for each item prior to shippment.
3)We guarantee 100% customer satisfaction,we guarantee that our products are brand new and first-class quality
4)We take pride in our quality system.All products shipped are 100% inspected.

Contacting us
1. We depend on our customers' satisfaction to succeed, therefore your feedback is extremely important to us .
2. We love to hear from you. Drop us an email if you like our products,We would like very much to work with you to solve any issues you may have.









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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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