I dont think that they are exactly interchangeable. The complete western electric vacuum tube library this is a comprehensive reference for collectors and users alike. Tube e 180f or rohre e180f id18574, vacuum pentode, noval, b9a and universal shown. The ruggedness of the tube is also indicated by the name e810f with the digits between the letters. The underscore and these letters are not part of the tube type number.
All prices are per tube amperex 7119 e182cc regardless of the branding amperex, valvo, siemens, calvert etc the holland made 7119e182cc although not a direct substitue but similar to 12bh7 with a 10,000 heater is a premium quality twin triode. Vacuum tube 6688 e180f, philips, pentode, rf, gold pin. This film was taken when bf109 ace franz stigler met b17 pilot charlie brown for the first time since their encounter during wwii. Rca 6688a gold pin vacuum tube new old stock original box e180f tube. Tube e 280f or rohre e280f id18576, vacuum pentode, noval, b9a and rfifstage shown. Dy86 1s2 e88cc 6922, cca e180f 6608, 5a170k, ef861 eaa91 6al5 eabc80 dh719 6ld12, 6t8, 6ak8. Herein you will find a collection of vintage engineering texts, vacuum tube datasheets, and other obsolete information, presented free of charge and without annoying advertisements. In addition to the data i have scanned and posted, if youre looking for data on a particular tube you should visit tsdl on duncanamps website, or franks tube data. In latin alphabet basic counterparts equivalents some european and american analogues double diodes. Nos russian versions are the best, but are scarce and expensive. The e80f is a mullard special quality valve with a life longer than 10,000 hours.
This is our collection of diy and hifi audio schematics. I177 series tube tester settings data antique airwaves. This vacuum tube has been tested at the factory shipment. Tube radio for sale in uk 67 secondhand tube radios. Special quality variants may have the letters sq appended, or the device description letters may be swapped with the numerals e.
This calculator allows you to trace the anode characteristics graph, and to compute and tune loadline and operating point of various vacuum tubes it considers both reactive loads and resistive load. We have gathered together technical data, tube inserts, patents, photos, and tabular data from a variety of original source documents in one convenient package. The tube is manufactured by the oktjbr, vinnitsa, ukraine. If you have built any of these circuits, we would love to hear from you so send us your comments. Special quality pentode designed for use as wide band amplifier. The tubes chosen for these matched pairs have close electrical parameter matching ip and gm are within 6% tubes. Versions that should work interchangably are the 6c33b, 6c33c, and the 6c18c, but check with your equipment dealer first. This is a suitable replacement for any 5687 tube type. Amperex pq 6688 e180f vacuum tube gold pins new old etsy. Diagram and data including transformer winding data for building a 75w ab2 amp using 6l6 or 807 page1, page 2, page 3, page 4, page 5, page 6, page7, download a zip file of all fgiles on the 75wab2 amplifier by clicking here. Another spot to look, which is especially useful if youre looking for replacement types and tubes with similar bases or characteristics, is the nj7p tube database. Substitutes are given as a guide only please refer to original manufacturers data sheets to ensure that a substitute is safe and appropriate for your application.
Jan 17, 20 the e80f is a mullard special quality valve with a life longer than 10,000 hours. Mullard describe the e180f as a highslope rf pentode primarily intended for use in wideband amplifiers in telephone carrier systems, radar equipment and measuring equipment. Most postwar european thermionic valve vacuum tube manufacturers have used the mullardphilips tube designation naming scheme special quality variants may have the letters sq appended, or the device description letters may be swapped with the numerals e. It considers both reactive loads and resistive load. Feel free to send us your hifi audio schematics and we will add them here. Tube data in addition to the data i have scanned and posted, if youre looking for data on a particular tube you should visit tsdl on duncanamps website, or franks tube data. Scanning on demand nostatechs free service manuals goal is to provide free schematics and service manuals. It was designed for audio amplifier use, normally in rc coupled designs. This results in a plate resistance well below 1kohms making the tube suitable for phono preamplification using transformer coupling. E180fs are indirecty heated pentodes designed for use in wide band amplifiers. Pdf r02n0v, developme82 6u10n pabc80 pcc84 pcc85 pcc88 pcc189 pcf82 pcf200 beam tube 6l50 ef860 ef80 pentode em80 tube 6dj8. The mutual conductance values listed are averages for new tubes and only for a guide. Since the picture shows the average thing of stock, it may differ slightly from the actual one.
The complete western electric vacuum tube library books. Except for the e180f, whose grid current was measured at 150 v and 1 ma and corrected to the 100. New old stock rca 6688a gold pin vacuum tube in original box. We created braindate to help event participants meet and learn from each other through meaningful conversations. Nobsound ns08e vacuum tube headphone amplifier hifi valve. Radiotron model uv 200 vacuum tube rare experimental use only. Ef860 ef80 pentode em80 tube 6dj8 tube em84 tube el500 ecl86 1t4t ecc189 text.
May 31, 2018 the ruggedness of the tube is also indicated by the name e810f with the digits between the letters. The following list shows the tube types i have entered in my database, with exception of the service types e. For other taylor tubes, see the entire 1945 taylor tube catalog in pdf format note, 1. Rca 6688a gold pin vacuum tube new old stock original box. Some of the technologies we use are necessary for critical functions like security and site integrity, account authentication, security and privacy preferences, internal site usage and maintenance data, and to make the site work correctly for browsing and transactions. Apr 22, 2011 in fact it is a small power triode with a plate dissipation of 8w.
The thin glass tube envelope is 20 mm in diameter and, excluding the b9a base pins, is 38 mm tall. We are proud to offer our dvd book, the complete western electric vacuum tube library by james cross. Power tube selection charts for highpower audioamplifiers eimac,rcapage 1, rca page 2. In fact it is a small power triode with a plate dissipation of 8w. Domestic receiving tubes and their foreign counterparts by. Test results clearly marked on the tube boxes with data for ip, gm and tube gain are attached to the individual tube boxes. Receiving tubes and foreign equivalents data collected from the russian book. Description characteristics applications physical properties. Individual matched pairs will have identical date codes manufacture date codes for the 6j9pe tubes we use. Universal loadline calculator for vacuum tubes this calculator allows you to trace the anode characteristics graph, and to compute and tune loadline and operating point of various vacuum tubes. Nos tube specification sheet nos tube specification sheet. Working isothermal heat to power technology release language. Buy russian vacuum tube valve 6j9p e180f 6688 nos 2pcs. Tubes free delivery possible on eligible purchases.
Buy riverstone audio 6j9pe 69e 6zh9pe matched pair 2 tubes vintage russian vacuum tubes amplitrex tested replacement for 6j9, e180f, 6688 tubes platinum grade nos 2 tubes 6j9pe. This is a list of european mullardphilips vacuum tubes and their american equivalents. It is an old stock item of military model manufactured in the former soviet era from 1970 to 1990 s. Trending price is based on prices over last 90 days. In this application the input current to g1 is less than 0. The chinese 6p1 and the russian equivalent 6p1p also have no western equal. The 6c33 russian tube is another that has no western or chinese sub. Substitutes are given as a guide only please refer to original manufacturers data sheets to ensure that a substitute is safe and appropriate for your. Tube type selector switch filament potentiometers socket letter press notations data source a b l r 00a 5. Universal loadline calculator for vacuum tubes vacuum tube.
In14 nixie tube excellent used 100% working in14 14. Most postwar european thermionic valve vacuum tube manufacturers have used the mullardphilips tube designation naming scheme. It is also specified for electrometer applications and the operating conditions are shown in the second set of parameters. With almost datasheets and the visitor counter indicates over 4000. Working isothermal heat to power technology release. This is not a simple collection of scans ripped from the internet. Rca 6688a gold pin vacuum tube new old stock original box etsy. Tube test data for use with the tube testers i177, i177a, and i177b note f. Universal loadline calculator vacuum tube amplifiers. The placement of the digits indicates if it is an industrialmilitary or a commercial type.