2200Uf 25V Capacitor Radio Shack. Electrolytic capacitors have polarity, i.e. I used simple radio shack capacitors (not the smaller supercapacitors in typical commercial keep alives).

In other words if radio shack or the tv repair shop has one that is 2200uf 35 volts, it is functionally the same. Shop radios, headphones, tv antennas, cables & adapters, diy tools & parts, electronics maker kits, and much more brand new arrivals daily! Shop radios, headphones, tv antennas, cables & adapters, diy tools & parts, electronics maker kits, and much more brand new arrivals daily!