Grape Solar GS-BCS-MC4 MC4 Branch Connector Set Male/Female<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Grape Solar multi-contact MC4 branch connectors are used for parallel connections between solar panels</li><li>Sold as a pair， these connectors come with 1 male (mmf) and 1 female (ffm) Connector</li><li>Allows you to easily connect multiple solar panels or add panels to your existing system</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41quksL4D9L.jpg" noproxy>