Vacuum Tubes by Thomas J. Bruckner

Summary - The AUDIO page offers abroad selection of vacuum tubes and electron tubes suitable for use in audio, broadcast, industrial, scientific amd hobby applications. European and domestic produced vacuum tubes are available. The Audio page format has been modified to improve ease of use. Vacuum tube availability now includes a comprehensive "general table"and additional application-specific list.

________________________________________________________________________________________________

VACUUM TUBE AVAILABILITY IS LIMITED TO CURRENT STOCKS AND PRICES MAY CHANGE AT ANY TIME. WE RESERVE THE RIGHT TO LIMIT VACUUM TUBE QUANTITIES OFFERED FOR SALE TO A GIVEN BUYER.

Audio Tubes - General List - ( 0 thru 5 Types ) - Generic

                                                                                  .
PART #        $ PRICE     PART NUMBER     $ PRICE       PART #        $ PRICE
VACUUM TUBE     U.S.D.    VACUUM TUBE       U.S.D.      VACUUM TUBE     U.S.D.
2A3           $  65.00+AQ 3B25            $   42.00     5R4GB         $   11.00+AQ    
2A3W          $ 110.00    3B26            $   25.00     5R4GYB        $   15.00+AQ                                         2A4G          $   9.50    3B28            $   35.00     5R4WGA FLAT   $   STOCK+AQ2A5           $  17.00+AQ 3B29            $   50.00     5R4WGB FLAT   $   STOCK+AQ
2A6           $  12.00    3C23            $   85.00     5T4           $    7.00                                                   
2A7           $   6.00    3C24            $  175.00     5U4G          $   22.00+AQ                                          
2B3           $   6.25    3C33  USA       $   75.00USA  5U4GA         $   12.00+AQ                                       
2B7           $   4.00    3V4             $    8.00     5U4GA - 5931  $   33.00                                       
2B22          $ 140.00    VT-4C - 211     $  225.00GE   5U4GB         $   13.00|AQ                                       
2C21 - 1642   $  13.00    4B31            $   65.00     5V3  - 5AU4   $   11.00+AQ                                             
                                                                                    
2C26          $  18.00    4B32            $   71.00     5V4G  - GZ32  $   17.00+AQ                                              
2C34          $   7.75    4C35            $  365.00     5V4GA         $   15.00+AQ                                   
2C40          $  50.00|   4D22            $   STOCK     5W4GT         $    5.00                                 
2C43          $  99.00    4D32            $   75.00     5X4G          $    8.50                                  
2C44          $  48.00    4E27(4E27A=$195)$  110.00     5Y3G          $   21.01+AQ                                  
2C51 - 5670   $   6.00+AQ 4X150A - 7034   $   80.00+    5Y3GT         $    9.75+AQ                                  
2D21 - 5727   $   7.50    4CX250B - 7203  $  145.00EIM  5Y3WGT        $   13.00+AQ                                  
2E22          $  52.00USA 4CX350A - 8321  $  255.00EIM  5Y3WGTA       $   13.00+AQ                                 
2E24          $   5.00    5AR4 - GZ43     $   STOCKUSA  5Y3WGTB-6087  $    9.00+AQ                                  
2E25          $  29.00    5AS4            $   13.00     5Y4G          $   10.50+AQ                                  
                                                                                   
2E26          $   6.00    5AU4  - 5V3     $    8.50|AQ  5Z3           $   19.00+AQ                                 
2E36          $  13.00    5AW4  - 5AV4    $    7.00     5Z4           $   10.00                                      
2-01C         $  45.00    5DJ4            $    5.00+AQ                                                          
2X2A          $   7.00    5R4GA           $   11.00+AQ                                                            
3B33          $   0.00    5R4GY           $   18.00+AQ                                                           
3B24          $  23.00    5R4GYA          $   14.00+AQ                                                          
                                                                                     .
                                                                                     .
                                                                                     .
                                                                                     .
NOTE - ALL VACUUM UBES ARE TESTED USING A MILITARY AN/USM118A/B "CARDMATIC" TESTER,      
       HICKOK 539C OR TRIPLETT 3444A VACUUM TUBE TEST SET, AS APPLICABLE.- CRITICAL 
       AUDIO VACUUM TUBE MATCHING UTILIZES A TEKTRONIX 570 VACUUM TUBE CURVE-TRACER 
       TO MATCH TRANSFER CHARACTERISTICS OF AUDIO OUTPUT AND PREAMPLIFIER VACUUM TUBES 
       WITHIN VERY CLOSE TOLERANCES, WHERE MATCHED SETS ARE REQUIRED.
     - CUSTOM THREE-AXIS NOISE, VIBRATION AND MICROPHONICS TESTING IS AVAILABLE ON       
       AN INDIVIDUASL BASIS - USING AN IN-HOUSE DESIGNED NOISE AND VIBRATION FIXTURE       
       COUPLED TO AN AUDIO "BIN-FILTER" NOISE ANALYZER OR COMMERCIALLY DESIGNED        
       SPECTRUM-ANALYIS TECHNIQUES AS APPLICABLE.- PLEASE FEEL FREE TO CONTACT OUR 
       RESIDENT ENGINEER WITH YOUR VOLUME OR SHORT-RUN REQUIREMENTS AND RECEIVE 
       A PRICE QUOTATION.

COMMENT - IF WE DO NOT RESPOND TO YOUR INQUIRY USING THE ABOVE FORM, PLEASE EMAIL

US DIRECTLY AT T_BRUCKNER@MSN.COM AND INCLUDE YOUR NAME AND PHONE # - THANKS

__________________________________________________________________________________-

NOTE - TERMS LISTED BELOW ARE PROVIDED FOR USE BY SEARCH-ENGINES AND ARE DIRECTLY

` ` ` ` ` ` RELEVANT TO THE CONTENT OF THIS WEBPAGE

VACUUM TUBE TYPES

VACUUM TUBES, ELECTRON TUBES, BROADCAST TUBES, AUDIO TUBES, RF

vacuum tubes, electron tubes, broadcast tubes, audio tubes, rf

TRANSMITTING TUBES, POWER TUBES, BROADCAST, HAM RADIO TUBES

transmitting tubes, power tubes, broadcast, audio tubes, rf

audio, AUDIO

audio output tubes, AUDIO OUTPUT TUBES

beam, BEAM

beam power tubes, BEAM POWER TUBES

diode, diodes, DIODE, DIODES

electron, ELECTRON

electron tubes, ELECTRON TUBES

industrial, INDUSTRIAL

industrial tubes, INDUSTRIAL TUBES

output, OUTPUT

output tubes, OUTPUT TUBES

pentodes, PENTODES

preamp, PREAMP

preamplifier, PREAMPLIFIER

preamplifier tubes, PREAMPLIFIER TUBES

premium, PREMIUM

premiun tubes, PREMIUM TUBES

receiving, RECEIVING

receiving tubes, RECEIVING TUBES

subminature, SUBMINATURE

subminature tubes, SUBMINATURE TUBES

rectifiers, RECTIFIERS

thermionic, THERMIONIC

thermionic valves, THERMIONIC VALVES

triodes, TRIODES

tube, tubes, TUBE, TUBES

tubes electronique, TUBES ELECTRONIQUE

tubos, TUBOS

tubos electronicos, TUBOS ELECTRONICOS

vacuum, VACUUM

vacuum tubes, VACUUM TUBES

vlave, valves, VALVE, VALVES

valvulas, VALVULAS

____________________________________________________________________________________

MANUFACTURERS

abb, abb brown boveri, ABB, ABB BROWN BOVERI

amperite, AMPERITE

amperex, AMPEREX

bendix, BENDIX

brimar, BRIMAR

brown boveri, brown-boveri, BROWN BOVERI, BROWN-BOVERI

burle, BURLE

burroughs, BURROUGHS

california tube, CALIFORNIA TUBE

calvert, cei, CALVERT, CEI

cbs, cbs hytron, hytron, CBS, CBS HYTRON, HYTRON

cetron, CETRON

chatham, chatham electronic, CHATHAM, CHATHAM ELECTRONICS

cpi, cpi eimac, CPI, CPI EIMAC

dumont, DUMONT

econco, ECONCO

eg&g, EG&G

eimac, EIMAC

electronic enterprises, , ee, ELECTRONIC ENTERPRISES, EE

electrons inc, ei, ELECTRONS INC, EI

emi, EMI

ferranti, FERRANTI

fivre, FIVRE

freeland, FREELAND

ge, GE

general electric, GENERAL ELECTRIC

genelex, GENELEX

hewlett packard, hp, HEWLETT PACKARD, HP

hammamatsu, HAMMAMATSU

hitachi, HITACHI

hytron, HYTRON

itt, ITT

itt jennings, ITT JENNINGS

itt kuthe, ITT KUTHE

jennings, JENNINGS

kenrad, ken-rad, KENRAD, KEN-RAD

kuthe, KUTHE

litton, LITTON

machlett, ml, MACHLETT, ML

marconi, MARCONI

marshall, MARSHALL

mazda, MAZDA

mpd, mpd inc, MPD, MPD INC

mu, mu inc, MU, MU INC

mullard, MULLARD

national, nl, NATIONAL, NL

national union, nu, NATIONAL UNION, NU

nec, NEC

penta, pl, PENTA, PL

philips, PHILIPS

rca, RCA

raytheon, RAYTHEON

xiemens, SIEMENS

sperry, SPERRY

svetlana, SVETLANA

sylvania, SYLVANIA

taylor, TAYLOR

telefunken, TELEFUNKEN

toshiba, TOSHIBA

triton, TRITON

tungsol, tung sol, TUNGSOL, TUNG SOL

tungsram, TUNGSRAM

valvo, VALVO

victoreen, VICTOREEN

western electric, we, WESTERN ELECTRIC, WE

westinghouse, wl, WESTINGHOUSE, WL

xaerix, ZAERIX

_________________________________________________________________________________