Part of the solar module
Junction box
The box on the back where the strings meet the cables, with bypass diodes inside.
The step: Junction Boxes · Core Components
Junction boxes with bypass diodes and cable terminations; combiner and enclosure variants for module and string wiring.
Goes into
The map, filtered to who makes this.
Loading the model
The solar module, with the junction box lit
Who makes it, by country78 on the index
- China39
- United States11
- India8
- Germany6
- Japan4
- Switzerland3
- Italy1
- Finland1
- Canada1
- South Korea1
- and 3 more countries
By result
- Clear23
- Caution11
- Flagged0
- Blocked32
- Not screened12
Results under FEOC. What each result means
Where they are
Makers on the index
All 78 on the map →- Altech CorporationFlemington, United StatesCaution
- Amphenol Industrial ProductsEndicott, United StatesClear
- Astra Nova SolarUnited StatesCaution
- Baoding Yitong SolarBaoding, ChinaBlocked
- BKT EnterpriseIndiaCaution
- BonengChinaBlocked
- Boneng PV TechnologyWenzhou (Zhejiang), ChinaBlocked
- Boneng Transmission (Kunshan)Kunshan, ChinaBlocked
- Bud IndustriesWilloughby, United StatesClear
- Changshu Friends Connector Technology (Friends Solar)Changshu (Suzhou), ChinaNot screened
- Chunyi PVChinaNot screened
- Cortem GroupVillesse, ItalyClear