ES335 Wiring Harness CTS 525k Rare .022 uF Vitamin Q PIO Capacitors

10 Day Build and Test Time

Jackson Electronic Luthier ®

525k ohm Ω SHORT Shaft

ES335 ® Type Wiring Harness 50s Style Wiring Harness

CTS 525k Potentiometers SHORT Shaft Audio.


Upgrade Wiring Kit Rare Spraque® Vitamin Q PIO .022uF Caps for Gibson® ES-335 or Epiphone Dot

Masterpiece of Sprague® and in the Lineage from the Bumblebee. I have them in my ES-335. The tones are unbelievable. This is a Harness for the Very Serious Guitar Player who is a Tone Chaser.
All Materials assembled as Vintage Wiring Vintage Volume.

Sprague® Vitamin Q's are among the highest quality paper in oil capacitors around. Hermetically sealed metal body with glass ends. The oil used by Sprague® in Vitamin Q's is a proprietary blend that makes it unique among paper in oil caps. .022 is common value in Gibson® and Gibson®-style guitars using Humbucker pickups. Highly sought after and hard to find.

When Only the Very Best is Good Enough... ©


All Harnesses are Individually Serial Numbered and Signed.


  • Wired with 20 AWG Bus Wire
  • Comes with Complete Instructions

    Build is a 5% Tolerance Build which produces superior tone than a 10% build tolerance.

  • Many Builds are 10% Tolerance and some are even 20% ToleranceCTS 525k Potentiometers and Capacitors, as well as all materials used, Come With Complete Test Reports and Specifications.The Harness is Tested Using Advanced Audio-Metric Software feed to an AC30 HW Vox


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