MC4 YConnector Pair for Solar Cable Product overview A pair of MC4 Yconnectors designed for parallel connection of two solar modules. The set includes one male and one female Yconnector to link multiple panels quickly and reliably. Key benefits Parallel connection of two panels: Makes it easy to combine two solar modules into a single positive and negative run, increasing the available current for your inverter or charge controller. Male and female pair: Includes matched male and female connectors for straightforward, compatible wiring with existing MC4style cables and connectors. Simplifies system expansion: Connect additional panels without rewiring the entire array, saving time and reducing installation complexity. Compact and practical: A small, purposebuilt accessory that helps organize PV wiring and reduce connector clutter. Function and compatibility Function: Enables parallel connection of two solar modules through MC4style cables and connectors. Compatibility: Works with standard MC4type solar cables and PV modules that use MC4 connectors. Use in systems where panels are matched in voltage and intended for parallel wiring. Important attributes Connector set: One male Yconnector and one female Yconnector included. Application: For joining two solar panels in parallel to a common positive and negative output. Performance: Supports consolidated current flow from two modules to improve system output when configured correctly. Build: Designed for reliable electrical connection and quick plugtogether installation with MC4style components. Use scenarios Residential rooftop array: Add a second matched panel to an existing string to increase array current without reconfiguring the entire system. Mobile systems: Combine two panels on an RV, camper, or small boat to boost charging capability for batteries and onboard systems. Portable solar setups: Link two portable panels in a field or campsite to feed a single charge controller or inverter. Installation notes Ensure panels are compatible in voltage and current before paralleling. Confirm connectors are fully engaged and secured according to your system practices. Use with MC4type cables and components only. This MC4 Yconnector pair provides a simple, compatible way to join two solar modules in parallel using standard MC4style wiring.