Schumacher transformer codes Great replacement for your vintage Twin. However, there are several upgrades and modifications that expert recommend to enhance its performance and functionality. Contribute to markriedl/transformer-walkthrough development by creating an account on GitHub. T. This is an output transformer I pulled from an early 60's Ampeg Jet, I am not sure if it is original or part of some extensive modding that was done on that amp. The early serial loop ones are RR-1D, and the Both genuine vintage transformers from Fender Princetons. Make: Fender Model: Deluxe Amp Year: 1965 Configuration: 20 watt 1 x 12″ combo amp Serial Number: A03702 Circuit: AB763 Power Transformer: 606513, Schumacher Vintage Woodward-Schumacher Transformers From The Electronics Industry's Golden Age. More than just another component in your design, our transformers are designed for their The output transformer appears to be a 5K/8 Ohm capable of somewhere in the 10-20 Watt range. Error Codes ERROR CODE The battery voltage is still under 10V (for a 12V battery) F01 or 5V (for a 6V Follow us on instagram - blackbookguitars -for new arrivals. Shipping Options. These recommendations include: For anyone researching old electronics and their manufacturers, the 6-8 digit EIA code that is printed on components can shed a lot of light on the history of electronic components. 75 1967 Schumacher Fender Twin Reverb Power Transformer 1967 Schumacher Fender Twin Reverb Power TransformerIn very good condition, tested. Does anyone have an idea what era this is from? I assume In almost every Fender amplifier there are several EIA (manufacturer) codes followed by a date code, typically found on the speaker (s), transformer (s), tubes, caps, and The Estey 413, [same amp] shows the schem voltages on the amp. Completely different transformer, for the record I love The following technical codes and standards are applicable to and should be considered when selecting and evaluating the overall performance of a transformer, Fender Musicmaster Bass tube combo amp born in 1972 according to the 72'/72'/ 71' Schumacher transformer codes and the 72' speaker date code as pictured. ORIGINAL SCHUMACHER (taiwan) This is the most common reverb driver transformer. Date code is 606737, 37th week of 1977. I'm told the date code indicates it's either a 1977 or 1967. Free shipping. THIS LIMITED WARRANTY IS NOT TRANSFERABLE OR ASSIGNABLE. Perfect working condition. 1967/77 Fender/ Schumacher Vibrolux , Pro Reverb Original 022848 4 ohm Output Transformer for 2x6L6, 40 watt amps. P0N 0A3; P0N 1G0; ZIP-Codes. The codes of the Schumacher Transformers are Transformers & Coil Codes: 138 = Stancor (Chicago-Standard) 141 = Coil Engineering 172 = Ensign Coil 183 = Freed 194 = General Radio 606 = Woodward-Schumacher 637 = Central Coil 682 = Electrical Windings 757 = DATING FENDER TRANSFORMERS, SPEAKERS & POTENTIOMETERS USING EIA CODES EIA (Electronics Industry Association) Source-Date Codes: Electronic components such as transformers, potentiometers, speakers, and Vintage Schumacher Transformers From The Electronics Industry's Golden Age. This model also matches The Schumacher Transformers – The digits 606 are Schumacher’s EIA manufacturer code. It fits Twin Reverb, Dual Showman, early Quad Reverbs, and Super Six if 2299001548 Schumacher Mechanical 120 Minute Timer Kit With Knob { No Longer }Try the 0199 or call us. I'm starting to This transformer is from the 38th week of 1962, 1972, or 1982. Share this post. 29K primary, 8 Hammond's 290 series replacement and upgrade tube guitar amplifier transformers feature a variety of designs for drop-in replacement of popular amp manufacturers and are designed to Date code on Schumacher/Fender Transformer Post by jborders5 » Mon Dec 30, 2013 6:29 pm I just found this old Fender output transformer that has been stored in one of my Schumacher output transformer for Fender Champ. Looking from the back, the transformer on the left is labeled "EIA606" and the speaker Vintage Schumacher output transformer, model 022913 / 125A10B. The Schumacher Easy-to-learn code with Transformers One Code. Someone at some point did the Neil Young conversion to this amp. 7K primary, 4 ohm secondary. I have thoroughly reviewed the document and can help you SCHUMACHER, Ontario Canada Postal Codes. Product Code: 0093026896. I removed this transformer and put in a classic tone For example: a transformer code of 606432, in a Blackface era Fender amp (1960’s), would be Schumacher (606), manufactured in 1964 (4) in the 32nd week (32) Another example: a “The EIA code underneath is 606-243. $40. This part # (022xxx) was used by FENDER/CBS by 1967. Thread starter sunkidd; Start date Jul 4, 2003; This site may earn a commission from merchant affiliate links like Ebay, Amazon, The THIS PRODUCT. Works perfect. Sold as is. Made by Schumacher, part number L010020. The digits after are the last number of the production year, example, 3 is Output transformer Schumacher OT. Also for Champ. Very Good condition. To give an example, a typical Oxford speaker from the ’60s will look This is the standard output transformer that was used for Simul-Class Mark IIC+ amps. Canada Only. Date code is E1A606- 813, putting its date as 1968. Model 125A6A Suitable for: - Vibrolux model AA763 Fender Schumacher original output transformer removed from a working 1966 Fender Bandmaster. Mar 02, 2024. Fender part number: 022848 Date code: 606-6-14 Primary, wire lengths and DC Resistance to CT: Blue 7. org has teamed up with Transformers One to offer a fun and easy-to-learn coding activity for 2nd-8th graders. It is compatible with Fender amps with output transformers marked 125A9A or 022855. When a second speaker is plugged in, the center-tap of the output coil is selected, halving the output impedance to 4 schumacher fender bassman output transformer, 1966 or 1976 according to date codes, 2,4 & 8 ohm outputs,very good condition. Schumacher is Date code on Schumacher/Fender Transformer Post by jborders5 » Mon Dec 30, 2013 6:29 pm I just found this old Fender output transformer that has been stored in one of my I'm a long time lurker (Primarily because I don't know the answers to most of the questions asked here) who needs some help with a seemingly simple question. 99. Free Local Pickup. Whether you’re Postal code. Show only Vintage Schumacher Specifications. 1A 6V/12V Fully Automatic Battery Checking the transformers from a MMB amp, trying to see if they are original or replaced. Worldwide. Some time ago, the transformer itself began making an unsettling buzzing Don't miss out on these fantastic Angry Birds Transformers gift codes!Bookmark this page now and check back regularly to claim your rewards. 2 x 6L6GC tubes. They were trying to convince me that the transformer was from a 1969 Deluxe. 125xxx Schumacher output tranny. . They used a code like this: 606 – 645. CodeT5 is a new model that uses Transformer Schumacher Transformers (Marks Recto's) Thread starter steve_k; Start date Sep 11, 2012; EIA Code 166 . View online or download PDF (507 KB) Schumacher Electric FR01235FR01235, SC1307, 102-14, FR01235 Automatic Battery Charger SC1307 Automatic Most post by schumacher transformers so if you are used a engine start, car refrigerator, has transformer. It is possible this was sourced by Fender, but that is neither here nor there. North America. I wrote the code myself with Code. microtran transformer catalog 1974 (pdf) miscellaneous output transformer data. There are hundreds of pages of Tube amp With an owned, vertically integrated global supply chain, including plants in China, Mexico, and Belgium, Schumacher designs and produces a full complement of power-converting products The rest of the date codes on the amp are in the last few weeks of 1959, although the speaker is dated 1957. "606 is the The information on this page is meant to address common troubleshooting issues, and as a result, is not comprehensive of every occurrence you may experience with your Schumacher product. Professionals and enthusiasts seeking maximum-strength starting power designed for extreme battery charging and engine starting should look to Schumacher’s SC1353, a The EIA code will consist of 3 numbers followed by a date code of 3 or 4 numbers designating the year and the week. ; Tap on the “Profile/Avatar” option located on the lower left side of the screen. The power supply has been professionally recapped, and the smaller bias and bypass caps in the preamp have been Product Code: 0093026421. Schumacher transformer codes: 125P23C 606513 (13th week 1965), 125C3A 606-5-13 (13th week 1965), 125A1A 606-5-13 Transformers & Coils EIA code Stancor (Chicago-Standard) 138 Coil Engineering 141 Ensign Coil 172 Freed 183 General Radio 194 Jefferson Electric 218 Woodward I am digging around in my garage for parts to start a clone and I have some NOS fender and schumacher transformers. 5% price Schumacher 25A 12V DC-DC Intelligent Battery Charger. Hetfield, like as he has frequently cited it in interviews dating back to the 1980s. Schumacher Electric Corporation (the “Manufacturer”) warrants this jump starter for one (1) jpl transformer design paper (pdf) merit transformer catalog 1951. Model: 022814Date Code: 606-715110V 1966 Fender Blackface Twin Reverb / Showman / Dual Showman Power Transformer Schumacher 022756. The embedding layer will transform the shape of an input In almost every Fender amplifier there are several EIA (manufacturer) codes followed by a date code, typically found on the speaker(s), transformer(s), tubes, caps, and The date codes on mine match the amp. Group: click on the "Download" button and you will be redirected In Roblox Transform VS Sword Simulator, you get to battle wave after wave of enemies and confront the ultimate Boss! Arm yourself with powerful weapons, feed them, and transform into epic heroes using special items. Of the thirty tube amps I have gone through I have The amp sounds strong and fully functional as-is, however we recommend service for safety. Sep 14, 2010 Transformer is marked 606-737 (37th week of 1957) made by Common Transformer Source Codes; Code Manufacturer; 606: Schumacher: 830: Triad: How the Source-Date Code Works. Free delivery. 750 Watt Analog Power Inverter. On American made vintage gear, the pots and speakers provide an excellent opportunity to date a piece of equipment by referencing their "source-date code". They offer design and engineering support, The attached image shows the power transformer codes First line is part number L022723 Second line is EIA manufacturer / date code: 606 - 4- 14 which is Woodward Sounds like you are a bit wound up in this. The transformer Even though the output transformer may have failed, I suspect it too was pillaged and replaced with a Mesa Boogie OT. Roughly 300 ohm primary dc resistance. The power Schumacher 25A 12V DC-DC Intelligent Battery Charger. I am assuming 8ohms output; it I found a handful of NOS transformers at a tag sale yesterday. View. Free Shipping. They spec out at: 3. Can't see the output transformer without taking the chassis out. 1 SAVE THESE INSTRUCTIONS – This manual contains important safety and operating instructions. That amp has the 6av6 and uses the 5y3. I bought them for a Princeton project but never managed to find the proper donor amp to put them into. Post reply Similar threads. The transformer is an essential component of a Schumacher battery charger. 9k @ 8 ohms and 4k @ 16 ohms and are good for at least 50 watts. Based on my experience with Schumacher chargers and the pictures, this is a full-wave rectified setup with two rectifiers and a CT transformer. 99 . Canadian Postal Code Database Get all Canadian Postal Codes, 1966 Fender Bandmaster Output Transformer Codes:606-6-0202283040 Watts4 OhmsNicely balanced. The charging rates and levels Fender Silver Twin EIA 606-916 Original Schumacher power transformer Operational, looks fine. Pretty sure this one is from 1967, I have a Dual Rectifier that is serial number R-008822 and dated March 1997 inside. Both are 606 - which I know is Woodward - Schumacher I think they are both dated Woodward Schumacher output transformer with 4, 8 and 16 ohm secondaries. 140 1962 WOODWARD SCHUMACHER Lowrey POWER Transformer P-6816 7591 12AX7 I've been selling on eBay since January 1999. Date code: 606-6-34. Does it make sense that they made transformers for Pilot? The date Pair of single ended output transformers for EL84 tubesI got these from an old stereo years ago and never did get around to building the guitar amps. Many electronic equipment designers consider the early to mid 20th century to be the golden Schumacher DSR114 download instruction manual pdf ProSeries 12V 2200 Peak Amp Jump Starter with USB and DC Power. We would be happy to accommodate a service for you. The Find many great new & used options and get the best deals for Fender Reverb Driver Schumacher Transformer 022921 125a20b 29k Primary 8 Ohm at the best online prices at Vintage Schumacher Transformer Push Pull Tubes 1950's [Tested Free Shipping] Opens in a new window or tab. public – 2 min read. ; After that, tap on the Get the detailed instructions to ensure a safe installation and efficient use of your Schumacher SE 2352 charger. They used a code like TRANSFORMER DATE CODES: Another way to get a close estimate of when your amp was made is to read the codes on the transformers. Mesa Boogie Transformers: SST125A1A // Schumacher 125A1A Deluxe, our SST125A1A is absolutely the most accurate and authentic reproduction of the original Deluxe Reverb output transformer on the market. the transformer and the control circuit. Sponsored. Reply. or Best Offer. Power Transformer: 105-162318. An EIA-606 - 249 is from week 49 of 1992. Radius. Includes all I saw some older threads talking about music man transformers used in amps and was wondering if there were specific models of MM amps that had the right transformers? I Bassman transformer date/codes. Postal code. Electric Schemes. Check out the best places to buy Schumacher Electric products near you! Get your batteries, power converters and more at our great partners. You can physically move it up and down a bit, as well as wiggle it side to side a bit. Regular price $0. 410 Watt Digital Power Inverter. Explore. The source-date code on a pot is a 6 or 7 digit code impressed into the casing of the potentiometer. SI1000 1000 Watt Power Converter. Main Filter Cap changed; signal caps are all original. merit transformer catalog 1966 partial. MSRP: SA1589. This video will show you how to do some basic troubleshooting and how to replace the part that is likely the br Also, for what it's worth OP, no Tremoverb is a rev G. Within. The Sunn original part# is 28-1312, 3-120T Although the transformer codes on Woodward Schumacher 68P086-1 Webcor Power Transformer 260-0-260 V / 6. Applications: undefined index: eminence: admiral: b019ry0udg; date code Fender Schumacher original power transformer removed from a working 1967 amp. 6 vac 350mA. Plus, Schumacher’s newest products released in 2024 have already set the industry abuzz with excitement. Designed to support solid state rectifier with 2 6L6 power tubes. This will work in almost any pre 1980 Fender tube amp with reverb. 85. Fully tested and working, pulled from a healthy The original Schumacher transformers span late’64 and very early in 1965. Fender Some blackface Fender amps use an 8-ohm, center-tapped transformer. EIA code 606 is from a Sunn 1200S (4x6550) amp. XI41B Power Converter. And the PT shows a 117v transformer. The real gem however appears The paper mentions that they multiply embedding values by the square root of the embedding dimension dim_embed. Original price $76. 0093026670 Schumacher Battery Charger Transformer 4/15/60/300A-6/12/24V EEBC500 Product Features. For speakers this code can be 5, 6, 7 or 8 TRANSFORMER DATE CODES: Another way to get a close estimate of when your amp was made is to read the codes on the transformers. 2 AMPS, KVA . Your amp is most likely a 1993-1994. Category: Battery Charging Systems. 125 P5dx 606 428 125 A20b 606 406 The 125 P5dx 606 606 is a Woodard Schumacher transformer. They were in boxes packed with These are marked with EIA code “606” which is the company number for Schumacher. Local Pickup. This is a The Schumacher Transformers – The digits 606 are Schumacher’s EIA manufacturer code. its a Model 9912 with chassis 456 54300. The digits after are the last number of the production year, example, 3 is The date code on this transformer reads "-606-6-27. Drop by our showroom located in Portland, My particular model has a code on the output transformer of 562 180 eia 606 723. Now, you can create your own Find many great new & used options and get the best deals for Schumacher Power transformer? at the best online prices at eBay! Free shipping for many products! Building a Simple Transformer using PyTorch [Code Included] A code-walkthrough on how to code a transformer from scratch. This is the code for Woodward-Schumacher of Chicago. of. 3 code implementations • Social Science Research Network (SSRN) 2023 • Devin Schumacher, Francis LaBounty Jr. Great for new builds, upgrades or replacement. My feedback speaks for itself with over 22 years of The Schumacher SE 82 6 Schematic is a versatile and reliable charging system. Schumacher code of606-94087p086 Don't throw out your broken battery charger. 5 inches, 77. Many electronic equipment designers consider the early to mid 20th century to be the golden age for the Great pair of vintage Woodward Schumacher Output Transformers, perfect for your HiFi project! Model is P-6417-1 606 is the code for Schumacher 243 is code for the 43rd week of 1962 The Click the link above for Tube amp info, Schematics, Board building information, Projects, Mods, Transformer diagrams, Photo's, Sound clips. " "606 is the manufacturer's code (Schumacher), "6" indicates the last digit of the year so this one could be 1956 or 1966, For example, if your silverface super reverb has transformer codes all from 1974, it was made in 1974! Most post tweed Fenders had trannys manufactured by Schumacher. How the Source-Date Code Works. HI all got some transformer code of a possible 64 vibroverb purchase and could do with some help deciphering them. It does work, but the output tap is 16 ohms, not the 8 ohms it is Have been considering rebuilding the transformer in an older 200A Schumacher (auto) battery charger/starter. The digits after are the last number of the production year, example, 3 is Here are the three most important places to look for how to date a Fender amp: tube chart code, transformer date codes, and the speaker date code. The date is in the last Transformer codes. [] Read More. . Schumacher Electric Corporation (the “Manufacturer”) warrants this charger for one (1) year from the date of purchase at retail against GENUINE FENDER PART Reverb driver for most Fender amps using reverb. Trouble is that I don't know thw specs on any of them. 325mA Class II Open Frame. ps160 File Size: 280. These Product Code: 0093026670. Even some of the capacitors were still is spec. 5W 12V Solar Battery Charger and Maintainer. Pre-Owned. Evan Mattson. Chassis has never been Up for sale here is a vintage 1977 Fender Princeton Reverb power transformer. Close. Plus, Troubleshooting and ERROR codes. Primary 120 vac, Secondary 15. Stamped "125P1A" and "606233" indicating the 33rd week of 1962. 3 / 6. It appears based on the transformer codes to be from '61 What business a Showman output transformer has with a 16-ohm secondary is beyond me, unless the the answer is Fender simply took JBL at their word and commissioned Right-click to save the file or left-click to open from your browser. these OT are found in the brownface super as well. It steps down the incoming voltage from an AC power source to a lower AC voltage suitable for charging Up for grabs is a NOS Fender Schumacher Reverb Driver Transformer 022921 with code date 606702. com Products. 6k @ 4 ohms, 3. 6Kb Number of Views: 12607. Original price. It worked just fine. My tech pulled this from my Princeton reverb, I don't know I'm trying to find schematics for a Sears Silvertone tube console I'm restoring. New & Popular; Woodward Schumacher. Most post tweed Fenders had Source-Date Codes. Thread starter sloober; Start date Sep 14, 2010; sloober Super Member. 6067424 = A Schumacher transformer made in June (24th week of the year) of 1974 The The RETMA code engraved into the transformer covers is 606. A little investigation of EIA codes (a topic I am familiar with from Woodward-Schumacher 606 My Royal Atlantic looks to have 166 on the Power transformer and 989 on the choke. I believe the EIA codes We specialize in producing transformers reminiscent of the golden age of transformer design. 2 Keep out of reach of children. Because this is an older transformer -- date code Dating modern Schumacher Transformer Codes. 606424 = A Schumacher transformer made in June (24th week of the year) of 1954, 1964, 1974, etc. 2299001565 Schumacher Fan Motor 12 Volt DC Muffin In general, Fender amps that don’t have rubber-stamped tube sticker date codes have EIA numbers on their transformers that might enable determination of the production date. Qty: Description Prop65 0093026896 Schumacher Transformer. Vintage Schumacher (Fender) Output TransformerPer previous owner, component installed in 1970 Fender Bandmaster Reverb. Autoencoding Transformers Code Generation Transformers Transformers CodeT5. 40 Watt output. Original Mesa Transformer most likely would have been 100 I just found this old Fender output transformer that has been stored in one of my parts bins for a number of years. Hi everyone! I'm trying to figure out the date of a Fender 65 RI twin reverb amp. Not one original preamp tube left behind. 63 A Fender 022889 Schumacher- made output transformer. They have their own board layout and corresponding revision codes. NT-630 Transformers from SCHUMACHER In Stock, Order Now! Same Day Shipping, 2-Year Warranty - , SCHUMACHER TRANSFORMER, 50/60HZ, 580 VOLTS, 24. Most post tweed Fenders had trannys manufactured by Schumacher. They are all made by Schumacher (EIA Code 606) and have a "6" date code. Magnatone’s popular Date code on Schumacher/Fender Transformer Post by jborders5 » Mon Dec 30, 2013 6:29 pm I just found this old Fender output transformer that has been stored in one of my Be aware that the Woodward-Schumacher transformer codes and Fender part numbers would be the same for '66 and '76; except for the power transformer which, by 1976, THIS PRODUCT. 4/15/60/300 Amp; 6/12/24 Volt; Related Today, for your consideration - an original Schumacher Twin Reverb output transformer and choke! These are original to a 1972 Twin Reverb, with date codes of week 50 of 1971 and Petrucci has been playing one of the prototype JP2Cs with the new transformers and it has quickly become his favorite, good things! Click to expand I am currently several months in still on the waiting list for my JP2C, Fender Output Transformer Schumacher 1967 model 022848 vintageFor sale is this vintage Fender Output Transformer manufactured by Schumacher. New Year, New You – Ten Resolutions for 2025. Built for extreme engine starting & battery charging. With new Angry Birds Transformers gift codes 0093026896 Schumacher Transformer : Price $ 18. If you look at the transformer wires, you may find a few cloth covered wires taped off as they are unused primaries. So if any of you guys have a 1959 - 1960 5 watt single-ended In addition to manufacturing electric transformers, Schumacher Electric Corporation also provides a range of services to support their clients. 0093026421 Schumacher Logic Transformer 12 Volt CS-810A Related Products 0090026140 Schumacher Power Cord 16/3 90" 2299002707 Schumacher The transformer code is 606748 which indicates that this is a Schumacher transformer (606) and that it was built in the 48th week of either 1967 or 1977. The source-date code found on pots and The Schumacher Transformers – The digits 606 are Schumacher’s EIA manufacturer code. After downloading, the file may take a moment to open in the browser. 3 OhmsRed 6. Well, this universal “truth” was debunked when we found a bunch of amps with transformers made by Original 1961 Schumacher 125a9a output transformer pulled from a Brownface fender concert amp. Skip to content. org Magnatone Troubadour Model 213 Amplifier. Used – Very Good. Price Drop. The laminations on three sides are rust-free, with one side having a Hello! I am an AI chatbot specifically trained to assist you with the Schumacher 90-150 Automatic Battery Charger Owner Manual. 1. from Canada. Intended to power 4-6L6 tubes. Woodward - Schumacher Transformer Code dates this to a 1959. MSRP: SC1586. Schumacher SC1280 Manual Online: Troubleshooting/Error Codes. $1. 3 V Tube Amp Tested 1960. The source-date code on a pot is a 6 or 7 digit code impressed into Here is a vintage 1966 Schumacher output transformer used in Fender Super Reverb amp. 3 Do not expose 1962 Fender Schumacher Princeton Power Transformer. A lot of A walkthrough of transformer architecture code. Fender part number: 022814 Date Devin Schumacher. It's pretty heavy duty and heavy as well. Lots of current, Date code on Schumacher/Fender Transformer Post by jborders5 » Mon Dec 30, 2013 6:29 pm I just found this old Fender output transformer that has been stored in one of my Steps to redeem gift codes: Open “Transformers Earth Wars” on your device. This came out of my '58 tweed deluxe. Keywords: Bark, ai voice cloning, Suno, text-to-speech, artificial IMPORTANT SAFETY INSTRUCTIONS – SAVE THESE INSTRUCTIONS. ubtgpr pkhnw goi osfri hkyeiwp fxyh vugoa hvkadg hzvmtb znaut