Size: 1 Pair M/FFFF and F/MMMM Overview This 4 to 1 solar connector adapter pair provides a simple, tool way to combine or split solar cable runs for parallel panel connections. One adapter is 1 male to 4 female (M/FFFF) and the other is 1 female to 4 male (F/MMMM), compatible with common solar cable sizes from 14AWG to 10AWG. Key benefits Simplifies wiring: Combine four strings into one feed or split one feed into four without complex soldering or junction boxes. Fast installation: Plug and play design installs without tools and reduces installation time. Secure connection: Builtin lock on the male connector allows quick disconnection by pressing the lock while keeping connections stable during operation. Weather resistant: Male connector includes a waterproof sealing ring to help keep out water and dust and to reduce corrosion risk in outdoor installations. Clear electrical capacity: Rated current 30A and rated voltage DC1000V for compatibility with typical PV system requirements. What makes it stand out Dual adapter pair covers both merging and splitting needs in one set. Supports 14AWG to 10AWG solar cables or compatible connectors, making it suitable for most residential and small commercial PV cable sizes. IP67level protection on the male connector helps maintain reliable connections in damp or dusty environments. How it works Install by plugging matching male and female connectors together. To disconnect, press the builtin lock on the male connector and separate the halves. Use the M/FFFF adapter to combine four positive or negative lines into a single output, and use the F/MMMM adapter to split a single line into four outputs. Technical specifications Size: 1 Pair M/FFFF and F/MMMM Rated current: 30A Rated voltage: DC1000V Compatible cable size: 14AWG to 10AWG Protection: IP67 on male connector with waterproof sealing ring Typical applications Paralleling rooftop solar panels to increase array current into a single inverter input. RV, boat, or camper solar installations where multiple panel runs are combined into one charge controller input. Portable or off grid solar setups and DIY solar arrays that require quick modular connections and flexible system reconfiguration. Notes Use with compatible solar cables or connectors sized 14AWG to 10AWG. Observe system voltage and current requirements; do not exceed rated current or voltage.