Description
Guitars Pedals & Amps are pleased to introduce the Rockboard Polarity Converter 2.1 x 5.5 mm Barrel Plug – Red available for delivery to all areas of the UK, Europe & everywhere else. Rockboard Polarity Converter 2.1 x 5.5 mm Barrel Plug – Red







![This reverse polarity cable can be used to change [inner negative] into [inner positive] and vice versa Compatible with your keyboard, guitar effect pedal, speaker, radio, electrical toys, and more DC Plug Size: 5.5mm x 2.1mm. Cable Length: 15 cm/5.9...](https://m.media-amazon.com/images/I/31eNhrTaEYL._SL195_.jpg)



