All Mercury Magnetics products are 100% handmade in California, USA.
Copyright © 1954-2012 by Mercury Magnetics. All Rights Reserved. Mercury Magnetics, Mercury Vintage, Partridge, FatStack, SuperStack, NewVolt, Mini-Choke, Multi-Choke, Mercury Custom Shop, Mercury Boutique, "The Heart & Soul of Your Amp," "Holy Terror," "Bad Guitar Tone -- Whatever Its Evil Mission It Must Be Stopped!", "Champ 600 Upgrade," "XLG Upgrade Kit," "Mean 13" and "The original British amp tone -- shaken, but not stirred," "Our Transformers are Stacked," "The Essential Building Blocks of Your Tone," "Mercury Studio-Pro Upgrade Kit for the VOX AC4tv," UTM (Universal Transformer Mount), and Copper-Tone are trademarks licensed to Mercury Magnetics. Axiom, ToneClone, Radiospares, VoodooScrew, Multiple Arrayed Geometric Inductive Coupling (M.A.G.I.C.), and APS (American Pro Series) are registered trademarks licensed to Mercury Magnetics. All other companies, products and trademarks mentioned on this website are trademarks of their respective owners. Unless otherwise noted Mercury Magnetics is not affiliated with any of these companies.
Mercury Mod and Upgrade projects and their documentation are the result of technical investigations made by the engineering staff of Mercury Magnetics. The disclosure of the information herein may pertain to proprietary rights, and the furnishing of these documents does not constitute an expressed or implied license to use such materials.
Mercury Magnetics products are UL (Underwriters Laboratories Inc.) recognized components for the USA and Canada. OBJY2 component systems, electrical insulation, E120568. UL Recognition, class 130(b)-Class200(n). OBJY8 component systems, electrical insulation, certified for Canada, class 130(b)-Class200(n).
Mercury Magnetics™ transformers and other products are in compliance with the European Union RoHS Directive 2020/95/EC with respect to the following substances: lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (CR (VI)), polybrominated biphenyls (PBB), and polybrominated diphenyl ethers (PBDE).
Mercury Magnetics™ founded in Southern California in 1954 and incorporated in 1968.
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