What are branch connectors.
Solar panel connection leads.
How to use mc4 connectors and mc4 extension cables.
Extension cables make your solar panel connections longer if needed.
Solar panel connectors and cables.
Wholesale solar carries high quality pv wire cables and solar panel connectors.
The pv wire we stock is single conductor insulated and jacketed wire that is rated at 90 celsius wet or dry 40 c to 90 c with a primary voltage of up to 2000v.
They come as singles so two are required for each panel.
And of course the big gauge cable to connect your batteries to form a bank or from the bank to the inverter.
A set of branch connectors allow you to parallel 2 solar panels at a time what size fuse do i need between my battery and charge controller.
The solar panel cables feature positive and negative battery clamps led charge indicators and 12 volt adapters.
Bougerv solar connectors crimper tool kit for 10 11 12 13 awg solar panel wire 6 pairs solar panels connector male female and 1 pair solar connector spanner assembly tools 4 7 out of 5 stars 395 29 99 29.
This article addresses mc4 connectors but the same principles apply to other connectors such as amphenol h4 tyco and smk.
The wire or conductors listed below includes standard pv wire to connect the leads from the solar panels or use 2 or thhn conductors rated for home run lengths from your array combiner box to your charge controller or inverter charger.