Skip to main content Skip to footer

Fender  Pure Vintage BLUE Amplifier Capacitors .01 - 600V MTW 

(.01 - 600V MTW)  Sku #J22251000001000

FREE SHIPPING on Almost Everything

On Sale


Regular Price: $13.99   You Save: $2.80

Special Promotions
  1. On Sale

Select a Style to Continue
Platinum Coverage: (What’s This?) most popular
Add to list
See All Fender Guitar Pickup Covers & Parts

An accurate recreation of the vintage "Blue Astron" amplifier capacitors of the '60s to give you that classic "blackface" tone.

Fender amps of the ™50s and ™60s have become the benchmark not only for modern guitar amplifier design, but for great tone too. These landmark circuit designs are part of a recipe for terrific tone, and, as with any good recipe, carefully chosen ingredients can turn something already inherently great into something truly magical. Intentional or not, part of the subtle tonal magic and nuance of vintage Fender amps were the everyday capacitors used in them.

Blue Ajax caps were used in early- to mid-™60s blonde, brown and black Fender amps (actual transition from the yellow caps occurred around 1962). Made with Mylar, tin foil and a touch of wax, "Blues" evoke sweet Fender "blackface" tone - clear highs, warm mids and deep, clean bass.

  • '60s-era replica Fender "Blue Astron" amplifier capacitors
  • Reverse-engineered and internally replicated original caps
  • Great for vintage restoration, modification or new amp builds
  • Mix-and-matchable

Give your old amp its life back or give your newer amp that old school flavor. Order some Fender blues today!

review resources