![FF-EC3B : Adapter - Futaba J Female-to-EC3 battery end](http://batteriesamerica.com/cdn/shop/products/F0BDCBDB-0694-4FBB-8221-D6F16EEE048A_913x700.jpg?v=1606237212)
FF-EC3B : Adapter - Futaba J Female-to-EC3 battery end
$ 8.95
FF-EC3B : Adapter cable. Has Futaba J Female connector at one end, and EC3 (battery) connector at other end. Plugs into SPEkTRUM SPMXC1010 S2100 charger.