Various Uses of MC4 Extension Cable

1. Various Uses of MC4 Extension Cable As the name suggests, MC4 connectors are used to connect solar panels. They are single-contact electrical connectors that can be used to connect several solar panels together. The MC in MC4 defines the manufacturer Multi-Contact and the 4 for the 4 mm diameter contact pin. These connectors allow strings of panels to be constructed by pushing the connectors from adjacent panels together by hand. However, they need a tool to disconnect them in order to make sure they do not accidentally disconnect when the cables are pulled. MC4 and compatible products are universal in the solar market. They can connect almost all solar panels together. They were produced in the year 2011. Originally, they were rated for 600 V; newer versions are rated at 1500 V that allows longer strings to be created. An MC4 extension cable is also important for your solar project. There are several sources available from where you can get high-quality cables to help you with your photovoltaic installation. By approaching the right manufacturer, you can easily get the finest quality materials at great prices. Male leads, female leads, and jumper cables are some of the extension cables that are easily available online for your needs.