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Jupiter “Vintage Tone” Signal Cap Upgrade Kits



In our opinion, Jupiter “Vintage Tone” premium signal caps are by far the best sounding current production capacitors for vintage Fender amplifier circuits. We have searched far & wide for caps that come close in tone & performance to the old blue “molded” caps of the blackface Fender era. Jupiter “Vintage Tone” capacitors came out on top! These caps are HIGHLY RECOMMENDED as top shelf upgrades for silverface Fenders, or as proper replacements for tweed, blonde, brown, or blackface amps (but only if the original Astrons or blue “molded” caps are damaged or missing)! REAL aluminum foil & mylar rolled capacitors!
Rated at 630V/DC.

Again, these caps are recommended as upgrades for silverface Fender amps, or replacements for blackface amps if the original blue ‘molded’ caps are missing.  We do not at this time offer signal cap kits for tweed or brownface amps.  Signal caps for tweed and brownface amps need to be ordered a la carte – as singles!

Jupiter “Vintage Tone” caps come with their outside foil already marked at the factory. MADE IN USA!!
Vintage Fender Amp Repair is an official distributor of Jupiter Condenser capacitors.

Additional Information

Weight 1 lbs
Dimensions 4 x 4 x .5 in
Jupiter Upgrade Kit

Bandmaster (non-reverb), Bandmaster Reverb, Bassman 100/135, Bassman 50/70, Bassman AB165 (unmodified SF), Champ/Vibrochamp, Deluxe Reverb, PA 100, Princeton Reverb, Pro Reverb, Showman/Dual Showman (non-reverb), Super Reverb, Twin Reverb, Vibrolux Reverb