RF Parts Company Catalog. Large inventory of hard-to-find products for the repair and manufacture of Amateur, Commercial & Broadcast radio equipment.

We specialize in electronic service data, parts, tubes, old radios and TV sets ...

JMH's Virtual Valve Museum ...

Homepage for SND Tube Sales ...

Tube data & amp schematics online...Tubes and Parts for Hi-Fi, Radio, Guitar, etc......links to Tube Amp info on the web ...

Sales and repair of vintage radios, tubes, parts, transformers, old phonographs, televisions, speakers, telephones.

Homepage for SND Tube Sales ...

Vacuum technology resources for students and more advanced users.Everything from fundamental techniques to SPICE simulation.

I am not in the tube business. I do not buy or sell tubes. Please do not query me on price or availability. I have entered or verified the data contained in the following RCA tube manuals: R-10 (193 ), RC-15 (1947), RC-29 (1973) and TT-5 (1962). I have also entered data from a TungSol tube manual last updated in 1955. Some GE and Sylvania data was obtained from the Nostalgia Air Tube Site. Bill ...

I am not in the tube business. I do not buy or sell tubes. Please do not query me on price or availability. I have entered or verified the data contained in the following RCA tube manuals: R-10 (193 ), RC-15 (1947), RC-29 (1973) and TT-5 (1962). I have also entered data from a TungSol tube manual last updated in 1955. Some GE and Sylvania data was obtained from the Nostalgia Air Tube Site. Bill ...

Home Page Micronetics has been established for nearly 40 years, most of that time from its base in the Geneva Free - Zone. where it has been Master Stocking Distributor of Phlips, Mullard, Miniwatt, Valvo etc. and Eimac tubes. Today Micronetics can still boast that it stocks over 700000 tubes, mainly of Philips production, as well as Telefunken, Siemens and GEC, etc. In addition, to all premium ...

Electron Tube Data sheets - Type index ...

Homepage for Brent Jessee Recording Tube Sales ...

STF ELECTRONICS Vacuum Tubes, Supplies for Vacuum Tube Constructors Front View of Assembled Kit LOW COST NEW KIT!!!!!! AVAILABLE NOW CHAMP HEAD KIT A totally new kit with all parts and a Hammond 1444-16 chassis using a 5Y3 rectifier, a 6V6GT output tube, and a 12AX7 preamp. Kit is built as a mini head, using proven Champ type circuitry with including a tube type rectifier and can be custom fit ...

Tube audio projects and datasheets ...

Electron tube and vacuum tube stock-list with prices 4. Audio, broadcast and industrial tubes, triodes, tetrodes, thyratrons, ignitrons, vidicons and CRT's, microwave devices, nixies and receiving types + Bird RF devices and test equipment. Quality tubes at reasonable prices with many hard to find items available ...

Guide to the different types of tubes used in shortwave radio broadcast transmitters with links to and information about the manufacturers, rebuilders and distributors/suppliers of tubes used in shortwave radio broadcast transmitters.

Valves | glowfets | firebottles | r hren | empty state electronics Little Valve, Big Valve So you think you know what size a tube is... Old Tube Boxes Vastly expanded Jorgen Lund-Nielsen's huge tube box collection testbild The Art of Noise Valves in art, and art in valves. Mr. Valve's Bedtime Stories Not the biggest history of radio, but certainly the strangest. And our traditional fave raves: ...

Vacuum tube resources for students and more advanced users.Everything from fundamental techniques to SPICE simulation.

MY COLLECTION OF CATHODE RAY AND PHOTO TUBES. Free counters provided by Honesty Communications. The Jewels of my collection of Cathode Ray Tubes. RCA 1850A Image Iconoscope Camera Tube. One of the earlist commercially available camera tubes. circa 1950 (The earlier version, RCA 1850, dates back to 1939) Selling price in 1948 was $540.00 RCA 1848 Iconoscope TV Camera Tube circa 1940 Selling price ...

Tell me when this page is updated AUDIOPHILE MANUALS | SAMS PHOTOFACTS | TRANSFORMER REWINDING | XTALS | Amateur Radio Publications | 0A2 TO 3EH7 | 3EJ7 TO 6AJ5 | 6AJ8 TO 6CL8 | 6CM3 TO 6H6 | 6HA5 TO 6U8 | 6U10 TO 12AD6 | 12AE6 TO 13V10 | 13Z10 TO 34GD5 | 34R3 TO 5654 | 5670 TO XXL | 6SL7 PAGE | 6SN7 PAGE | 6V6 PAGE | 12AT7 PAGE | 12AU7/A PAGE | 12AX7/A PAGE | ANTIQUE TUBES | ELECTROLYTIC CAPS | ...

Various versions of the 807 In the Tony Hancock (an English tragi-comedian) sketch 'The Radio Ham', there's a scene where Hancock is waxing lyrical over a valve (tube, if you're reading this in American English): 'O, there's nothing quite like a BCV2819 radio valve.' The number is wrong - I haven't got the original - but you get the general drift. This scene was greeted with much laughter and ...

VACUUM TUBES FOR SALE (This tube list was last updated on August 9th, 2002) Please E-mail VACUUM TUBE inquiries to tekman@tubeworld.com (RELOAD THIS WEBPAGE DAILY) (NOS = NEW OLD STOCK) (These Credit Cards are Accepted) CLICK HERE to get TUBE DATA INFORMATION CLICK HERE to get TUBE DATA INFORMATION CLICK HERE to read INFORMATION ABOUT THE GETTER QUICK SEARCH PEARL CRYO-VALVE PREMIUM NOS TUBES ...

Information about electron tubes, valves, ror and rohren from many parts of the world.

Hungarian Amateur Radio Station NAME: Gyula Nagy, QTH: Szentes, QTH-LOC: KN06DQ, (84 m asl.) E-mail: HA8ET@pollak.sulinet.hu My Mirror Site in the QSL.NET Our Society (Sz vetsegunk): Magyar Radioamat r Sz vetseg MRASZ Hungarian Radio Amateur Society You can see my home made antennas if you like (Please click to pictures) 23 cm: 4x50 el. loop with elevation 70 cm: 30 el. Dj9BV horizontal 15 el.

Tube datasheets.

Questions and Answers on New Old Stock Tubes Introduction and Part 1 - N.O.S. Basics Part 2 - Sonic Characteristics of N.O.S. Tubes Part 3 - Where to Find N.O.S. Tubes Part 4 - Tips for Buying N.O.S. Tubes Part 5 - Care and Maintenance of N.O.S. Tubes Part 6 - Final Thoughts John M. Upton can be contacted at jmu@soundstage.com Want to find out more Kevin Deal Upscale Audio 2504 Spring Terrace ...

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Sub-miniature pencil tube data, pinout list below tube list Do a save as under File to save this data for future reference on your hard drive. ...

Search: Entire Site New Equipment Preowned Equipment Equipment Reviews Audio Links Discussions Audio Directory Browse: Go to... ------------------------------ Accessories Amplifiers Books & Publications Cable CD/Digital Equip CDs & Recordings Computer Audio Electronic Parts Headphones Loudspeakers Misc. Electronics Musical Instruments Phono Preamplifiers Radio Recording Equip. Services Sound ...

G8LSD Valve Collection Where 75 Millbrook Road, Crowborough, East Sussex TN6 2SB How Tel: 01892 662561 E-mail: G8LSD@btinternet.com Region South East When Private Collection. Viewing by appointment only What Valves collected by G8LSD, G3JMB and G2DSP. Plus G8LSD's collection of vintage oscilloscopes, and oscilloscope tubes Exhibits 0B2 0D3 10AC/425 10C2 10D1 on show 10F1 10P13 117Z3 12A6 12AT6 ...

Electron Tubes * Valves * Svetlana * Sovtek * Electron Tubes * Valves * Mullard * EL34 * Vacuum Tube Galaxy Welcome to Vacuum Tube Galaxy! Please select from the navigation at left! David deForrest proprietor The chief business of the American people is business J. Calvin Coolidge USA Shipping: Power Tubes: $5.00 for first Quartet, $1.00 per additional Quartet Pre-Amp/Driver Tubes $5.00 any ...

Russian Tube Data These tube specifications are interpretations of pages copied from a Russian language tube specification manual, sent to me by UR4LL, compared with specifications presented on various sites on the www. I found agreement on most tubes (and validated my reading of the Russian data). I also found one or two instances where the data on the web was incorrect. Several web sites carry ...

Klausmobile Russian Tube Directory - Index Tube Datasheet List, 46Kb Curve Tracer Data List Notes on Soviet tube coding and transcription to Latin alphabet About this site Over 200 original datasheets are scanned mostly from the 1966 Electron Devices Reference (in Russian) and saved as .GIF graphics at minimum readable resolution. Some datasheets are only one page (30-50K), some are 8-10 pages ...

Selling Rare Old NOS Vacuum Tubes - Valves For Audio-Radio-TV-DIY And Parts ...

Vacuum Tubes This overgrown page covers all kinds of vacuum-tube electron devices, especially receiving tubes. Many experiments are suggested, and much tube lore and curious circuits are presented. The Index may help you find what you want. Index History and Theory of Thermionic Tubes Experiments Diodes The Noise Diode The voltage regulator requires a certain minimum current (about 5 mA) to ...

Search for: Friday, August 9 The Sovtek 12AX7LP The Sovtek 6550WE The Sovtek 6L6WXT+ The Sovtek KT88 New Sensor Corporation is the world's largest distributor of NOS and current manufacture vacuum tubes. Our Sovtek brand of tubes are world-renowned for their reliable performance, superior sound quality, and affordable prices. The latest releases from Sovtek include the 12AX7LPS, 6L6WXT+, 6550WE, ...

With over 400, 00 Vacuum Tubes in stock, ESRC is a major supplier of vacuum tubes for commercial and hobbyist purposes.

The Tube Shop - Supplier of Vacuum Tubes ...

Worldwide sellers of vacuum tubes and electron tubes for audio, radio, and industry ...

Avo CT-160 - last updated 21/12/01 00:29:21 Shown on the right is one of my Avo CT-160 portable valve testers. The one in the pic is c.1962, which gives some idea of the durability and quality of these testers. In addition to the go/no-go facilities offered by testers, this one allows measurement of anode current to be made with surprising accuracy. It allows allows mutual conductance (gm) to be ...

Vacuum Tube Index Receiving Tubes: 0-1 Prefix 2-3 Prefix 6 Prefix 7-8 Prefix 9-11 Prefix 12 Prefix 17-19 Prefix 20-117 Prefix Special Purpose Odds & Ends All Prices Shipped - E-Mail: KimN609@juno.com Swan & Vintage Radio Trader Get Headlines: Top News Sports Business Local Entertain Politics Comics Tech. ...

Frederick W. Chesson FILE: VT.HTM 144 Fiske Street, Waterbury, CT 06710 Rev: 4-26-00 Military VT- Tube to Commercial Tube Conversion Tables R/B = Replaced by... R/F = Replacement for... VT No. Commercial No. Remarks Navy Equivalent -------------------------------------------------------------------------- VT-1 WE-203A ruggedized Navy CW-933 (CW = Western Electric Co.) VT-2 WE-205B Navy 931 VT-3 ...

Watford Valves is one of Europe's leading suppliers of tested, graded and guaranteed valves to the professional music industry. We offer some of the most comprehensive test facilities on valves available today.

Sellers of vacuum tubes and electron tubes for audio, radio, and industry.