This extension cable lets you relocate your GP-RVC-MPPT-30 controller away from your battery bank for more convenient access and monitoring. The cable works with multiple controllers for expanded solar array setups.

• Compatible with GP-RVC-MPPT-30 solar charge controllers
• Can connect additional controllers for system expansion
• Black color blends with RV exteriors
• Enables flexible controller placement
• Supports monitoring and adjustment from accessible locations