Pv Module Junction Box Thin-film Combiner Box 6 in 1 With Inline Diodes 6A

  • Compatible With 2000+ Popular Solar Panel Module
  • TUV/UL/IEC/CE Certified & 25 Years Product Lifetime
  • Protection IP68 For Outdoor Waterproof & UV Resistance
  • Quick And Easy To Install & Long-term Stable Connection
  • Our Solar Connectors Have Connected Over 9.8 GW By 2021
  • Contact Now , Quote Online & Support The Free Samples
LEADER® pv module junction box is used for crystalline silicon or thin-film solar photovoltaic modules. It consists of three parts: box body, solar PV cable, and solar connector. The product has passed the TUV/UL/IEC/CE standard certification, providing users with a safe, fast and reliable connectivity solution. The product design is based on the 25-year working life of photovoltaic power plants, with long-term stable electrical contact performance, and is an important component of photovoltaic modules.
  • Contact with drum-type crown spring, make electrical connection safety and fastness.
  • TUV/UL/IEC/CE certificated, compatible with 2000+ solar panel module and connectors.
  • Self-locking between the female and male connector, installation conveniently and reliably.
  • Ratchet mechanism desigh to lock the nut cover, avoid being loosened after long term using.
  • Contact resistance less than 0.35mΩ with Multi-Contact, less heating and low power consume.
  • Strong ageing resistance and UV resistance, suitable for use in multiple harsh outdoor environments.
It is suitable for various harsh outdoor environments such as deserts, lakes, seasides, and mountains (climate environments with high temperature, high humidity, and strong salt content). It is an important part of the solar system. Good connection quality ensures the long-term and safe operation of the photovoltaic system and effectively reduces the failure rate of the photovoltaic system and the later operating costs.

Specification Of Solar Products

pv module junction box Product NO. PV-BN006
Rated voltage 1500V
Rated current Per route6A
Safety class Class ll
Degree of protection IP67
Flame Class UL94-VO
Diode Extrnal
Degree of protection Pouring sealant
Material of Box Body PPO
Degree of protection /
Ambient temperature -40℃ up to +85℃
Certification IEC62852 /UL6703

Drawing Of PV Module Junction Box Types

For more details, please download the PDF files.

Solar Connector
pv module junction box

LEADER® products have passed many international certifications such as TUV Rheinland, UL, JET, DEKRA, Colombia RETIE, European CPR certification, CE, and ROHS.

solar cables and connectors

solar cables and connectors

solar cables and connectors

Production Process

The intelligent and digital factory enabled by Leader Group integrates and applies new technologies and new intelligent manufacturing processes. The whole production and inspection process is integrated, intellectual, and digital. It replaces personnel's original online inspection method, which significantly improves production efficiency. At the same time, it has perfect inspection and testing equipment to enhance the quality of the product. Guarantee the high quality of the connector. The precision of automated production equipment can reach 0.002mm, and the use of digital intelligent image detection, laser detection, and other detection technologies can eliminate the omissions and deficiencies of the original manual assembly of products by workers. All products are 100% inspected and digitally marked.

Standard Package Info:


Carton Dimension(cm) Pack list QTY Gross weight(kg)
48cm × 37cm × 22cm solar junction box 25set 6kg


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