Cx- 12= wd- 12 cunningham nos original boxes nos 1930' s ( ux style 4 pin base) not a direct sub for a wd- 12 unless you change the sockets click here to see wx- 12 radiotron 0 7c7 tube data book tube $ 85) type 12 gold bond nos in original box with " buck radio" sticker on tube, uv style pins 0 display tube $ 10) c- 12 cunningham dud display tube with uv style pins click. 6679/ 7c7 tube data book 12at7 12at7 12at7 tube tube 12at7: 12at7 7c7 tube data book tube. Abstract: 7c7 tube data book 12at7 tube 12at7 10b1 scanstext: 7c7 tube data book ï» ¿ tung- sol 12 at 7 glass bulb double triode miniature type coateo un i potenti al cathodes heater series 12. 6 volt operation 7c7 tube data book applv heater voltage between pins and â» 5. Electron tube data sheets - type index. Select the first character of the tube. Are pcc189/ 7es8 tubes useable in place of 6dj8? I' ve seen old stock tube dealers on ebay claiming that the pcc189/ 7es8 can be substituted for 6dj8s as a drop- in replacement. I' 7c7 tube data book ve also read that this shouldn' t be done.
Philco- tropic radio for the 1940 season 7c7 tube data book models 40- 710t, t. Model 41- 705t shown. Models 40- 710t & t are identical in appearance except for the dial scales, which use sliding pointers in theandinstead of a rotary pointer as 7c7 tube data book used in the 41- 705. Vt tube code cross reference chart due to the numbering schemes in use there 7c7 tube data book 7c7 tube data book are three variant classifications of vtxyz valves; the usa types, the uk military types ( 7c7 tube data book vt = valve, transmitting), and the uk gpo types. 1988 concert tour sweet spark stream song: uraniwa no gareji( garage) de dakishimete/ 裏庭のガレージで抱きしめて. Model 46- 806: a five tube, ac or dc operated receiver with three tuning rangeskc, 2. Power supply: 115 or 230 volts, ac or dc. Power consumption: 25 watts at 115 volts; 52 watts at 230 volts.
Rca 6fq7 / 6cg7 datasheet. If the page is blank click here rca 6fq7 / 6cg7 datasheet. Interesting books on amazon. Ez260 7c7 tube data book tube amplifiers and tube projects. Once you 7c7 tube data book pulled the first tube out look for its part number. The part number will consist of a number or numbers, a letter or letters, and a number all grouped 7c7 tube data book together. An example of a tube part number can be 50l6, 12sk7, 35z5, or 7c7. Write down the tube number in its respective place on your sketch. Abstract: 12at7 12at7 tube tubes 12at7 92cm- 9023 ti 9023 ic data tube 6201 twin switching triode 7c7 tube data book noval socket noval text: ï» ¿ 6201 high- mu twin triode " premium" 9- 7c7 tube data book pin miniature type tentative data rca- 6201 is a hi heat e r- cat hode a wide variety rãº hi 5 â ¢ gh- mu twin triode of the type. It is intended for use in of applications.
One, western electric we- 205- d tube, with the " tennis ball" glass envelope. All internal 7c7 tube data book structure is solid, 7c7 tube data book without rattle or cracks, arbor is excellent- unbroken, no cracks. Tube tests at 1550 where pass/ fail is 920 micromho, when tested on the settings for a 205- e tube, i 7c7 tube data book do not have a setting for the 205- d tube. Sheet six contains tester settings data for use with the mx- 949 series adapter kits and sheet 7 contains ballast tube test settings data for use without the mx- 949 series adapter. Sheet 8 is a " shorts" list that allows you to determine which tube elements are shorted by looking at a chart. System size ( gallons) t ime ( m inu t esestimated time to reach various pressures - series 7c7 with 1/ 6- hp ( 110 vac) compressor and auto vent. Electron tube type: brand: system: data sheet; 7bhp2 ge 7bhp1. Pdfbytes) 7bhp7 ge 7bhp1. Pdfbytes) 7bjp1 electronictubecorp 7bjp1. Pdfbytes) 7bjp11 electronictubecorp 7bjp1.
Pdfbytes) 7bjp2 electronictubecorp. The 7c7 is a sharp 7c7 tube data book cut- off rf pentode on a b8b or loctal base. The characteristics are close to the older 6j7gt. The outer screen covers the rest of the construction. The mirror dome carries the type designation. The wide glass tube envelope is 27 mm in diameter, and excluding the b8b base pins is 53 mm tall. Reference: datasheet. Tube data sheet locator. Bold designators are close or identical, italic designators are different ratings, different pinouts or different filament voltages. Please see the substitutes at the top of the page for more details. Tube 7c7 or röhre 7c7 id2727, vacuum pentode, loctal- 8, b8g ( sylvania, 1938) and universal shown.
Radio tubes are valves. Unfortunately, pages 7- 10 are missing from my book. Page 11 current, input, 7c7 tube data book distortion vs. Output power @ 3k load. Page 12 same as 11, 7c7 tube data book but @ 2k load impedence. Page 13 same as 11, but class b @ 4k load.
Page 14 similar to 13, but 11k load impedence. Page 15 same as 13, but class ab. Page 7c7 tube data book 16 same as above, but triode connection. The 7c5 is an audio output beam tetrode. The figures given are for single 7c7 tube data book ended use with an anode load of 5, 000 ohms. For push pull 7c7 tube data book use with anode voltages of 285 volts and anode current of 35 ma the power out is 14 watts in class 7c7 tube data book ab1 with an anode to anode load of 8, 000 ohms. Sylvania technical manual 1949. Sylvania cathode ray tube data 1 2. The basic research i have done between the 2 tubes using tube data sheets and they seem to indicate very similar characteristics. The obvious differences are the pinouts ( loctal vs octal).
From a pricing vantage point ( other than the one time purchase of the adapters) there is a big difference in price for the tubes. How can we 7c7 tube data book measure how watts a tube have? For example, 7c7 tube data book if a 6l6 tube have 25w or 30w, there is an equipment capable to measure bias and wattage of a tube? Or based in tube data like plate current and transconductance, we can estimate, for example, the wattage of a vintage rca? Tube substitution book over 11. 000 direct tube 6578. Ties for voice and data communications,. 7c7 7e6 7e7 icro 7f7 electron tube co. Frank' 7c7 tube data book s electron tube pages 1 year! With almost 1000 datasheets and the visitor counter 7c7 tube data book indicates over 4000!
Data sheetsintroducing short data. Clickable types in the ' tube type list'. Appendix of přehled elektronek 1956 7c7 tube data book translated to english. See ' vademecum' pages. Please enter the 7c7 tube data book tube number: this database contains data on thousands of tubes. Every effort has been made to insure the accuracy of this reference, however, i assume no liability for the results of using information contained herein. This is a list of vacuum tubes or thermionic valves, and low- pressure gas- filled tubes, or discharge tubes. Before the advent of semiconductor devices, 7c7 tube data book thousands of tube types were used in consumer electronics. Satco s3902 130v candelabra base 7- watt 7c7 7c7 tube data book night light bulb, clear - incandescent bulbs - amazon. Check the notations column in the test data settings and then examine the tube and identify the correct basing to 7c7 tube data book use. Subminiature tubes of the flat on in- line contact type are tested in flat 7c7 tube data book socket x109.
The tube pins or leads must 7c7 tube data book be inserted so that the dot 7c7 tube data book on the tube base is directly in line with the small moulded dot on the socket. 25z5 datasheet, 25z5 pdf, 25z5 data sheet, 25z5 manual, 25z5 pdf, 25z5, datenblatt, electronics 25z5, alldatasheet, free, datasheet, datasheets, data sheet, datas. Master datasheet type index. My hb- 3 data collection! I am working on scanning 7c7 tube data book and placing on this page the entire rca hb- 3 tube manual.
As of 7c7 tube data book 3/ 5/ 05, i have finished scanning the general section, receiving tubes part 1, receiving tubes part 2, miscellaneous, special- purpose receiving- type tubes, thyratron, ignitron, and glow- discharge tubes, and most of the transmitting tubes, as well as all. Title: 6bq7a 4bq7a 5bq7a 7c7 tube data book author: general electric subject: ja- fpcreated date: 10: 27: 13 pm. Sylvaniac7/ w/ 7c7 tube data book bl/ 4pk 120v. Cfl bulbs direct generic 7c7 tube data book replacement for panasonic fds18e35/ 4 18w 3500k double tube, 4 pin g24q- 2 base, compact fluorescent light. A 00a 00a 00a 00a 00a 01a 01a 01a 01a 01a 01a 0a2 0a2. This ne w t ube s ub stitut io n guidebook is 7c7 tube data book th e most 7c7 tube data book up- to- d ate a vai lable in th e el ectronic industry. Co mb ines i n one volu me the con tent of 7c7 tube data book th 7c7 tube data book e bas ic book and suppleme nt s i thro ugh 7c7 tube data book iv.
Th e com- posite tube s ubstitu tion g uid eboo k co n- tain s 5 100 receiving 7c7 tube data book tube s ub sti tu tions; 325 american- e uropea n tub e s ub st itu-. Title: 6sn7gtb 6sn7gta 12sn7gta author: general electric subject: ja- fpcreated date: 8: 40: 34 pm. Welcome to the new and improved vacuum tubes, inc. We have added a shopping cart for easier ordering and an improved search feature. We specialize in new- old- stock tubes and offer high quality tubes, sockets, capacitors, and other parts.