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  • What is an Adaptor Kit?

    Adaptor Kits connect solar panels to charge controllers. They come in different length and gauges.

  • What is an Extension Cable?

    Extension Cables make your solar panel connections longer, if needed. They come as singles so two are required for each panel.

  • What are Branch Connectors?

    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?

    We recommend matching the fuse amperage to the amperage rating
    on the charge controller. For example, our 40A Rover will needs a 40A fuse.

  • Do I need to use a temperature sensor for my controller?

    The temperature sensor is recommended as it will allow the controller to send the correct voltage depending on the ambient temperature.

  • I want to mount my panel on a flat surface which mounts do I need?

    For flat surfaces we recommend using our Z-brackets.
    These brackets come in sets of 4 and will match the mounting hole behind our solar panels.

  • How can I wire my panels in parallel?

    We offer three options for wiring panels in parallel, choose between our
    2 to 1, 3 to 1 or 4 to 1 branch connectors.

Comparison Chart

MC4 Adapter Kit MC4 Extension Cable Trey Cable Inverter Cable
Cable Length 9in/10FT/20FT/30FT/40FT 1.5FT/5FT/10FT/15FT/20FT 8FT/16FT 5FT
Cable Size 12AWG /10AWG 12AWG / 10AWG 12AWG / 10AWG / 8AWG / 4AWG 4AWG / 4/0AWG
Single or Pair Pair Single Pair Pair