guitar pedal transistors ZO: Zonk Machine MK2 Silicon Fuzz Pedal | NOS Sprague 2N2926 Transistors
SKU: 11658128549
guitar pedal transistors

guitar pedal transistors ZO: Zonk Machine MK2 Silicon Fuzz Pedal | NOS Sprague 2N2926 Transistors

Sale price$22.63 Regular price$25.15
Save 10%

Pay in installments of $6.29 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jun 29 - Jul 4

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

guitar pedal transistors ZO: Zonk Machine MK2 Silicon Fuzz Pedal | NOS Sprague 2N2926 TransistorsSOLD OUT IN 60 seconds thank you 14th June 2026 drop is 8pm (not 8am as mentioned in the last email ) sorry for any confusion Join the mailing list HERE to get notified of next batch drop This fuzz is my homage to the John Hornby Skewes MK2 ZONK MACHINE. Using my own tweaked version of the original Mk2 two transistor silicon Zonk circuit. Using a matched pair of super rare vintage 'New Old Stock' TO98 Sprague 2n2926 Gold Dot silicon transistors from

SOLD OUT IN 60 seconds 🙏🙏 thank you

14th June 2026 drop is 8pm (not 8am as mentioned in the last email )... sorry for any confusion

 

Join the mailing list HERE to get notified of next batch drop

This fuzz is my homage to the John Hornby Skewes MK2 ZONK MACHINE. Using my own tweaked version of the original Mk2 two transistor silicon Zonk circuit. Using a matched pair of super rare vintage 'New Old Stock' TO98 Sprague 2n2926 Gold Dot silicon transistors from the late 1960s

A mid gain super textured fuzz with octave overtones.

    • SWELL control (volume)
    • DRIFT control that mimics how old component values in original units may have 'drifted' up or down over the decades since they were made. This control acts a little like a fuzz and a little like a bias and give a wide range of really usable settings . Max isn't the only option here!
    • TEXTURE This is a pot to control the texture of the fuzz, it adds even more graininess - this reduces sustain and the note crackle, especially effecting the decay adding a much more 'crumbly' nature and more artefacts as the pot is turned anti clockwise.

Built using a very sort after vintage silicon transistors, and high spec new components. Built using JB and Vishay capacitors, Lumburg jacks and alpha pots.

AHHH Silicon ... I hear all the Ge nerds muttering. I can honestly say that with carefully chosen and measured components the actual differences between Si and Ge in this circuit are much more subtle than you would believe. Have a listen to the demo and see for your self...

I build these fuzz pedals in my garden workshop in Northamptonshire UK. This includes painting, drilling, and acid etching my design onto the enclosures. Constructing the entire circuit ‘Point to Point’ only using the components, there's no boards or circuit traces to dilute your signal purity. I finish the entire pedal to a standard that I think looks as good inside, as it sounds on the outside. It might be covered up but when you’re in that moment you KNOW the mojo you have under the hood.

Please be aware, these are totally hand built and so there might me some slight cosmetic variation between each pedal. The acid etching process produces a gunmetal patina on the enclosure with will vary from pedal to pedal. This is most noticeable on the sides and imparts a unique character to each pedal. Tonally, I play each one to make sure they sound as good as the first one, before signing off, no tone generator, no gadgets – just a telecaster and my ears.

Please note, all my silicon pedals have a boss style 2.1 center negative DC jack only, there is no battery snap. Silicon transistors are not sensitive to DC supply type unlike their germanium counterparts.

Thank you for reading, if you have any questions about this pedal feel free to message me.

RF interference - Many old fuzz circuits are vunerable to Radio Frequency Interference from a host of different modern electronic devices ranging from lighting to heating controllers to fridges. This is by the nature of the design and to reduce the chances of this happening would radically alter how the pedal sounds. If you are having problems with RF using one of my pedals here are a few resources that can help. RF interference is not down to a faulty pedal.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11658128549

Discover Niche Categories That Outsell guitar pedal transistors

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 86 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Csilva
Fort Morgan, US
★★★★★ 4
Great product
Feels fresh and clean without feeling dry.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
M
Verified Purchase
Moon Elf
Charlottesville, US
★★★★★ 5
Dry skin+ psoriasis friendly
My partner has dry skins and psoriasis and this is his go to face wash. When he runs out he grumbles about having to use mine. Makes his face feel clean without over drying or agitating it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
W
Verified Purchase
William P
Natrona Heights, US
★★★★★ 5
Amazing Gentle and Acne-safe Cleanser!
This gentle yet effective cleanser is great for daily use! This product is very safe for sensitive, acne-prone, and fungal-prone skin, as there are no comedogenic ingredients and fragrance-free. When applying and emulsifying the cleanser, it transforms from a gel to a foam-like consistency, which helps remove sweat, dirt, and sunscreen from the face.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 1, 2025
A
Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 5
Great simple gentle cleanser
Love this cleanser. I use it night for after oil cleansing. I have oily, dehydrated mature skin. I have roseca on my cheeks so I have to be careful of harsher cleansers. I wanted just a simple hydrating cleanser. Since I have oily skin, I need a gel cleanser for the evening & this fit the bill. Doesn't strip my face, but doesn't leave any residue like so many hydrating cleansers do. It doesn't irritate my roseca & doesn't break me out. I have also used this as a morning cleanser while traveling & it doesn't disappoint. I have a different morning cleanser that is more creamy, but isn't enough at night. I'm going on my 3rd tube & will continue to buy! I would say if you have dry skin, this may not be suited for you because it is a gel cleanser.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 27, 2025
S
Verified Purchase
SDS
Charlottesville, US
★★★★★ 5
Great product with unexpected results and skincare benefits
Size: 25 Count (Pack of 1)
I have been reading about Micellar water products for a couple of years, and finally purchased these wipes to try. I am currently working very long hours and the selling point for these wipes was that they weren't soap-based, and didn't require a toner after using. I keep them on my night stand and take my makeup off with them prior to going to bed. (I do not use them for removing mascara - I use another product for that.) The biggest point I want to share is that I have been using these wipes exclusively for makeup removal for a little more than two weeks. I have had a stubborn blackhead on my nose for a good 20 years that wouldn't budge, no matter how often I used exfoliating products, and I've invested a lot of money in high end exfoliators in an attempt to make that spot go away. It has grown larger over the years, and was a skincare peeve of mine. I noticed a couple of days ago that that blackhead is beginning to break down and get smaller. I thought at first that I was imagining it, but that blackhead is honestly a good two-thirds gone. This is just from using these wipes! I would never have predicted that something this simple and quite soft and insubstantial as a disposable face wipe would have such effective results for blackhead breakdown, but they're doing the trick. I have noticed smaller blackheads on my chin area are also melting away. I predict that in another few weeks of use, my skin is going to be as close to blackhead-free as it is humanly possible to achieve. (For the record, I don't have a lot of blackheads - just a handful that have taken up residence over the years and refused to budge, getting larger with age.) These are safe for my sensitive skin, and have exfoliating benefits that I wouldn't ever have expected or predicted. Full disclosure: I do spend a good 3-5 minutes using a single wipe on my face, neck, and décolletage, scrubbing with the nubby side (there is a nubby, exfoliating side, and smooth side to each wipe) and using the whole cloth in sections until I have used it all. Finally, I also use it on the tops of my hands. I definitely get my money's worth out of each wipe! I wholeheartedly encourage people to try this product. I now have it on Auto-Ship status, as I don't want to ever be without these wipes in my skincare arsenal.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2016

recommand products