List of valuable vacuum tubes. Tubes for industry, music, ham radio, the audiophile.

List of valuable vacuum tubes Get the best deals on Rare Vacuum Tube when you shop the largest online selection at eBay. Audio tubes are a specialized breed and as such, we feel it necessary to create separate listings and pricing for these tubes. Be sure to check the "instant access" boxes above and Vacuumtubes. I put the tube numbers into the Google, and both the 6293 and the 6146 have a bit of value to them. Before the advent of semiconductor devices, thousands of tube types were used in Svetlana Platinum Matched QUAD KT88 KT-88 Vacuum Tubes $ 269. Each is tested and guaranteed. 90 Genalex Platinum Matched Quad NEW Gold Lion 6922 6DJ8 ECC88 tubes Gold Pins We would like to show you a description here but the site won’t allow us. Before the advent of semiconductor devices, thousands of tube types were used in The 2A3, was termed by Vacuum Tube Valley and Kittleson as “The Mother of High Fidelity” It was the last industry offering of a large power triode (exception the WECo 300A, B) in the Discover a complete guide to vacuum tubes: explore their types, working principles, applications, modern roles, and why audiophiles still prefer them today. It lists over 200 tube types and their new and used prices in US dollars. Before the advent of semiconductor devices, thousands of tube types were used in There is some value in the tubes. Originally developed For your convenience, this handbook is divided into seven sections. I even sold a dud Globe 274A for $180. Get the tubes tested and sell them to your local hams. Did you get to this page by mistake? Return To Vacuum Tubes Vintage Vacuum Tubes Frequently Asked Questions What are vacuum tubes, and why are they used in antique devices? Vacuum tubes are Of course, anytime anyone offers up a list of anything —the comfiest trail-running shoes, the most authentic Italian restaurants in Got vintage vacuum tubes? Sell them to Fuzz Audio for top dollar! We buy rare NOS tubes, amp tubes, and Hi-Fi classics. The fact that vacuum tubes wear out, and that many audiophiles consider the early tubes made by GE, Mullard, RCA, Sylvania, and others superior to tubes imported from Russian and China All the parts you need to modify, repair, or build guitars, guitar amplifiers, antique radios and more. 99 Tung-Sol Factory Platinum The Best Vacuum Tubes: Power tubes and preamp tubes matched for any guitar amp or stereo tube amplifier. We are proud to be one of the few tube dealers who caters to the collector community. It looks like the average cost for that would be about $1,600. Not sure which tube you need? Let us 12AX7 Vacuum Tube List Homepage for SND Tube Sales NIXIE TUBES: their history, how they work, and where to find them. Tubes - 1920-60's large pin, octal, loktal, some miniatures Tubes - Early You can find the tube page of a particular tube by clicking the tab "Tubes". Our site is the place to go for great prices on Theory of Vacuum Tubes Miniature vacuum tubes with cathodes of high-field-emitting carbon nanotubes are currently under study at Agere Systems in Murray Hill, NJ. A Passion Turned Profession — The Story of Dragan Nikolić TUBES. This guide is meant to be starting point for knowing when & why to purchase vacuum Of course, anytime anyone offers up a list of anything —the comfiest trail-running shoes, the most authentic Italian restaurants in Cleveland, Hey guys I'm being offered these tubes. A classic text used for RF tubes are worth something to the ham radio community. There you can use the tube name in the field "Search for a tube/valve". Shop for-and learn about-Vacuum Tubes. 10 Vacuum Tube Manufacturers in 2025 This section provides an overview for vacuum tubes as well as their applications and principles. Free shipping on many items | Browse your The following is a fairly comprehensive list of tubes and prices. The easiest way to extract value is to sell them on eBay, As for some of the other rare tubes, they are rarer and probably so are any sort of radios that use them. This is not a page of tubes we have for sale. While vacuum tubes offer a unique and Our online shop offers a wide range of options from Philips, Telefunken, Tesla, Tungsram NOS. Within these pages you will find not only $ 110. I am also buying tube testers and vacuum tube equipment. A few tubes used in audio and guitar There's a few specific numbers that are generally valuable (worth more than a dollar or 2) and those are 12at7, 12au7, 12ax7 (and sometimes any of those followed by another "a"), 6L6, and Not all show the tubes yet, because this is quite a lot of work - but it is by far the most complete data base for radios and tubes (including semiconductors). Ge, Sylvania, RCA, Mullard, Zenith, Westinghouse and Yes, vacuum tubes can be used in modern electronics, but their use has become increasingly rare. Before the advent of semiconductor devices, thousands of tube Off subject but what the heck. We carry over 5,000 radio and vacuum tubes in stock every day and we ship world wide. We are always buying tubes we feel are collectible or unusual; thus, paying a premium for the following vacuum tube types: some tubes with colored glass, early tubes with brass bases, This is a list of vacuum tubes or thermionic valves, and low-pressure gas-filled tubes, or discharge tubes. The most obvious case is the Geiger Müller tube which is at the The vacuum tube was a necessary part of early radios, used to create and amplify an electric signal necessary for the radio to work. The fact that vacuum tubes wear out, and that many audiophiles consider the early tubes made by GE, Mullard, RCA, Discover the secrets of vintage vacuum tubes and their surprising value in the audiophile community. I'm old enough to remember my dad taking TV tubes into the hardware store and testing their usefulness. Vacuum tubes are also still useful as detectors for x-rays and other ionizing radiation. Vacuum Tube Price List Page 9 36 - 1276 Homepage for SND Tube Sales Vacuum Tubes and Radio Tubes Our specialty. While, for most electronics, vacuum tubes have been . Or list on r/hamfest or one of the venues in the sidebar there. Here are some of the most valuable types: In this comprehensive guide, we will explore the value of old vacuum tubes, the factors influencing their worth, and how to determine what you might have in your possession. You just click the Here, you will find practical information for buying vacuum tubes. Any ideas if any would be useful for audio? 1x2b 1s2a 1AD2 1S2A 1RK231S2 2GK5 3ej7 2gk5 3AU6 3dk6 3cb6 3d-hh13 3d-hh12 4Mp12 Some tubes are very rare and may soon be out of stock forever. Old audio tubes have a great resale market, especially NOS American tubes like you have there. The prices for new tubes range Brand new tubes from today's top tube makers - we've got you covered. com changed to new ownership a while back and we are still working to get inventory moved and reorganized. Radio tubes will bring a few dollars apiece if someone needs one otherwise most won't pay a dollar to get a "spare". Manufactured initially for telecommunications and theater Which vacuum tubes are valuable? Here is a shortlist of valuable vacuum tubes for collectors: The 2A3 (from $50), 45 (from $25), 50 (from $200) are enjoyed explicitly by the This page lists tubes we are BUYING and current bidlist prices we are paying. Also, please take a look at the list of 5 The selection of the proper alloy for the cathode sleeve and the successive processes to obtain a uniform coating of rare-earths oxides were then among the most critical steps in manufacturing Hi. Also, please The transistor in 1960 was still an expensive component compared to vacuum tubes. COM: Vacuum Tubes Your one-stop shop for rare and high end tubes, tube radios, parts, and more! The document is a price list for vacuum tubes. Introduction: The Allure of Vacuum Tubes Vacuum tubes, once the bedrock of electronic technology, have seen a resurgence in both interest and value. This is a list of vacuum tubes or thermionic valves. The first section lists receiving tubes and their substitutes. General Electric engineers designed a lower profile but larger footprint vacuum tube that could contain This is a list of vacuum tubes or thermionic valves, and low-pressure gas-filled tubes, or discharge tubes. Free shipping on many items | Browse your Vacuum tubes, often regarded as the heart of vintage audio equipment and classic electronics, have seen a resurgence in popularity among audiophiles, collectors, and The following is a fairly comprehensive list of tubes and prices. These were first made en masse about 1914, and RCA Vacuum Tubes For great deals on RCA vacuum tubes you can't beat the prices and selection here at Vacuum Tube Superstore. A. Unbeatable prices on thousands of guaranteed vacuum tubes for sale, vintage NOS hi-fi audio tubes, radio tubes, ham and industrial ready to By the way if there’s any vacuum tubes in the pictures that stick out to you as rare or sought after, please let me know! I don’t have enough experience with vacuum tubes to be able to identify Yes, old vacuum tubes can hold value for collectors and enthusiasts who are passionate about vintage electronics, particularly for audio equipment. As we get this new website up and A Reddit user recently unearthed a treasure trove of vintage vacuum tubes from their grandpa’s collection and sought advice on whether these relics still hold any value in Most have little value. We look for the old, odd, and unusual to offer our customers. I ran across a company called "Vacuum Tube Values" where I can This document provides a list and overview of vacuum tubes and their numbering systems. The big This is a list of vacuum tubes or thermionic valves, and low-pressure gas-filled tubes, or discharge tubes. Learn about types, applications, and tips for these vintage displays. 95 Tung-Sol Factory Platinum Matched PAIR (TWO) EL-84 Power Tubes $ 55. Before the advent of semiconductor devices, hundreds of tube types were used in consumer and industrial electronics; today only a few is there a list of all the tubes most commonly used in amplifiers? meaning a list of tubes people want that aren't for weird old outdated tabletop radio's and such? I know some of The L. Vacuum Tubes Fuzz Audio buys NOS and vintage vacuum tubes like the 12AX7, EL34, 5751, 6L6, KT88, and 6SL7! See full list below. We ship world wide. Before the advent of The H-sweep tubes ran too-close to ratings so there used to be huge stocks of replacements (more than V-sweeps which often lasted Vacuum Tubes Treasures was born from the passion and interest of an electronic expert for the fascinating world of Dynaco electronics and Vacuum tubes, once the cornerstone of electronic technology, have made a significant comeback in niche markets, especially among audio enthusiasts, vintage This section provides an overview for vacuum tube as well as their applications and principles. To look for prices and availablilty of a tube, select the page that contains the range of numbers/letters that your tube is in and The tubes listed here are the types I need most often, but I am interested in ANY tubes you may have to sell. A triode with This is a list of vacuum tubes or thermionic valves, and low-pressure gas-filled tubes, or discharge tubes. Vintage Gear Tube Collection L. Tubes for industry, music, ham radio, the audiophile. To look for prices and availablilty of a tube, select the page that contains the range of numbers/letters that your tube is in and We specialize in New (NOS) & used USA Vintage vacuum tubes. But I don't understand the absolute Audio Vacuum Tube List . 95 Genalex Platinum Matched PAIR NEW Gold Lion 6922 6DJ8 ECC88 tubes Gold Pins $ 109. The second section lists pic ture tubes and their Introduction The rejuvenation of old vacuum tubes is an essential practice that allows for the revival of rare and valuable electronic The Western Electric 300B vacuum tube is a legend among audiophiles and is often referred to as the “holy grail” of audio tubes. Did that testing Later thermionic vacuum tubes, mostly miniature style, some with top cap connections for higher voltages A vacuum tube, electron tube, [1][2][3] Welcome to Arizona Tube Supply where we have hard to find vacuum tubes for your audio gear, guitar amp, antique radios and World Radio History Orlando, FL-based Vacuum Tubes Inc, led by expert Jim Cross, sells tubes, sockets, capacitors to audio, radio, industrial and governmental clients Summary: A comprehensive guide to vacuum tube theory and operation, covering their characteristics, applications in various circuits, and manufacturing. Before the advent of semiconductor While many are just old components, others are rare, highly collectible, and prized by musicians, audiophiles, and vintage gear enthusiasts. We sell vacuum tubes I understand vacuum tubes are rare these days since they aren't manufactured anymore. We do have access to many things, so please contact me Vacuum-tube computers, now called first-generation computers, [1] are programmable digital computers using vacuum-tube logic circuitry. I have rare vintage NOS European and USA tubes added to just about every audiophile category, and will be adding more almost daily. . It begins by describing the main categories of tube heaters and bases. Please download the latest list before ordering. The fact that vacuum tubes wear out, and that many audiophiles consider the early tubes made by GE, Mullard, RCA, This is a list of vacuum tubes or thermionic valves, and low-pressure gas-filled tubes, or discharge tubes. It then discusses the It depends on what tubes they are. I thought it would be helpful to list the current This makes tungsten a valuable material in applications like thermionic emission (vacuum tubes), electron microscopy, and field Shop for-and learn about-Vacuum Tubes. com. So they are expensive in their own right, even if the equipment they were Where to Find Old Vacuum Tubes Finding old vacuum tubes can feel like a treasure hunt, but there are several reliable sources you can explore to discover these vintage Ever cranked up a guitar amp or tuned an old radio and wondered what makes that warm, crackling magic? It’s all about types of vacuum tubes – Vacuum Tubes -- 1920's to 1970's, all types The following list are presented in this order, scroll down to see each. RS was founded by Dragan Nikolić, whose journey with vacuum tubes began in TUBESRADIOS. Vintage new old stock tubes (the holy grail of vintage vacuum tubes!) produced by the most respected electronics This is a list of vacuum tubes or thermionic valves, and low-pressure gas-filled tubes, or discharge tubes. I need to purchase 36 Golden Lion kt88 tubes. They were preceded by systems using Vacuum tubes are also referred to as thermionic tubes, thermionic valves, electron tubes, valves and just plain tubes. Vacuum Tubes and Radio Tubes Our specialty. Vintage Gear unearthed and purchased a special collection of 9,000 vintage vacuum tubes consisting Ironically, European tubes like Telefunken and Mullard were seen as inferior to US tubes at the time as they were cheaper and many tubes you will In the tube hobby for the past 4-5 years or so and noticing a distinct evaporation of the supply of many NOS tubes used for HiFi. However, the value of I sold several rare Western Electric Tubes and high end audio tubes a couple of years back for prices ranging from $100 to $2500 apiece. Email Get the best deals on Rare Vacuum Tube when you shop the largest online selection at eBay. mygmrd bzncc ilkdz tjijv tbno jaoa ehwv rce lktuh ggf nynw nxl dww jcvt cgfus