Matched pair of GE 5814A audio vacuum tubes (note vintage GE 12AU7s seem to typically (even NOS) test a bit lower than other brands on my Hickok 539C tester) Results: 3180/3090 102% 99%GE triple-mica#1051 3180 at 6.6ma* / 3090 at 6.5ma* Life test: 2970 / 2860 Results: 3020/2990 97% 96%GE 5-star 1961#927 3020 at 6.3ma* / 2990 at 6.1ma* Life test: 2820 / 2830 Your tubes will be shipped within 5 business days, usually faster by USPS First Class I combine shipping and will refund excess shipping charges if multiple orders are shipped together. Thank you.

Matched pair of GE 5814A audio vacuum tubes (note vintage GE 12AU7s seem to typically (even NOS) test a bit lower than other brands on my Hickok 539C tester) (min good is 1950, typical NOS is 3120) Results: 2780/2800 89% 90%#927 3020 at 6.3ma* / 2990 at 6.1ma* Life test: 2820 / 2830 Results: 3000/2800 96% 90%#1055 3000 at 5.9ma* / 2800 at 5.6ma* Life test: 2800 / 2600 Your tubes will be shipped within 5 business days, usually faster by USPS First Class I combine shipping and will refund excess shipping charges if multiple orders are shipped together. Thank you.

Sylvania Jan 5814A Vacuum Tube Very Strong & Balanced^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^***** Tested on our proprietary tester , the E3444.Its a Triplett 3444 that has been enhanced.This tester uses regulated power sources for the bias, plate, & screen voltages, as well as modified operating & testing procedures.Filament voltage is also controlled. Tubes are tested in accordance with the manufacturers specifications; measurements closely align with a laboratory tester built to rigorously measure vacuum tube characteristics. Tubes can be accurately matched for gm & plate current at the manufacturers specified test points or at other specified test points.***** This tester was prepared by Mr. Paul Hart of Roswell, GA ***** ********************************************************************* Industry Bogey transconductance = 2200/2200 µmhos Industry Bogey plate current = 10.0/10.0mA Results = 2320/2345 µmhos ~ 10.9/11.0mA ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ USA Shipping $6I have many other types of tubes ~ No Additional Shipping ChargesAll tubes GuaranteedThank you ~~~~ Please click on the link below to view more items in my store. ~~~~~~~~ GreenGirls Guaranteed VintageTubes 15J39

Elektronenröhre Jan-5814A 12Au7 Sylvani St.Set / Sammlung Betrieb Confirmed UsedDas Datenblatt dieses Produkts wurde ursprünglich auf Englisch verfasst. Unten finden Sie eine automatische Übersetzung ins Deutsche. Sollten Sie irgendwelche Fragen haben, kontaktieren Sie uns.ZahlungSeien Sie versichert, dass unser Shop eine Vielzahl von Zahlungsmethoden anbietet.Bitte zahlen Sie innerhalb von 5 Tagen nach Auktionsende.Über unsWir befinden uns in Japan. Überprüfen Sie für elektrische Produkte den Hersteller und das Produkt und rechnen Sie die Spannung in das jeweilige Land um. Wir planen den Versand per FedEx oder DHL. Bitte kontaktieren Sie uns, da sich die Versandkosten in einigen Fällen ändern können. Es ist uns eine Freude, Sie glücklich zu machen, indem wir Ihnen unseren empfohlenen Artikel vorschlagen.Wenn Sie Fragen oder Wünsche zu Artikeln haben, wenden Sie sich bitte an uns.Internationale Käufer – Bitte beachten Sie:-Einfuhrzölle, Steuern und Gebühren sind nicht im Artikelpreis oder den Versandkosten enthalten. Diese Gebühren liegen in der Verantwortung des Käufers.- Bitte erkundigen Sie sich vor dem Bieten/Kauf beim Zollamt Ihres Landes, wie hoch diese zusätzlichen Kosten sein werden.-Diese Gebühren werden normalerweise von der liefernden Spedition (Versandfirma) oder bei der Abholung des Artikels erhoben – verwechseln Sie sie nicht mit zusätzlichen Versandkosten.-Wir kennzeichnen Warenwerte nicht unter dem Wert und kennzeichnen Artikel nicht als Geschenke. Die Vorschriften der US-amerikanischen und internationalen Regierung verbieten ein solches Verhalten.]]>Wir befinden uns in Japan. Überprüfen Sie für elektrische Produkte den Hersteller und das Produkt und rechnen Sie die Spannung in das jeweilige Land um. Wir planen den Versand per FedEx oder DHL. Bitte kontaktieren Sie uns, da sich die Versandkosten in einigen Fällen ändern können. -Einfuhrzölle, Steuern und Gebühren sind nicht im Artikelpreis oder den Versandkosten enthalten. Diese Gebühren liegen in der Verantwortung des Käufers. -Diese Gebühren werden normalerweise von der liefernden Spedition (Versandfirma) oder bei der Abholung des Artikels erhoben – verwechseln Sie sie nicht mit zusätzlichen Versandkosten. -Wir kennzeichnen Warenwerte nicht unter dem Wert und kennzeichnen Artikel nicht als Geschenke. Die Vorschriften der US-amerikanischen und internationalen Regierung verbieten ein Unit Quantity NA Unit Type NA MPN NA Country Japan Brand No Brand UPC NA Country/Region of Manufacture NA California Prop 65 Warning NA Model NA Type NA

2 GE JAN 5814A Vacuum Tubes Strong & Balanced^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Tested on a Hickok 6000A Nominal New 2775|2775 Min = 1665|1665 Results = 3100|2990 =3000|2950****************************************************************************** USA Shipping $6 I have many other types of tubes~ No Additional Shipping Charges ~ Just search my store All tubes are Guaranteed ~~~~~~~~ THANK YOU ~~~~~~~~~~~~~ ~~~~ Please click on the link below to view more items in my store. ~~~~~~~~ GreenGirls Guaranteed VintageTubes208

Jan Sylvania 2x 5814A 1x 6189

Removing from old storage we found this lot of early tube. (5) Jan 5814A Sylvania Tube . Old stock tested good. Same Lot #34167. Please see Photos. Details can be seen from All Enlarged images. Rare find.

2 JAN GE 5814A Vacuum Tubes Very Strong Balanced ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^Tested on an enhanced Triplet E3444 Laboratory Tester prepared by Paul Hart of Roswell, GA Industry Bogey transconductance =2200|2200µmhos Industry Bogey plate current =10.0|10.0mA Results =2140|2190µmhos 10.5|10.2mA =2395|2390µmhos 10.8|11.0mA _____________________________________________________________________________________________________ The measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please contact us. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ USA Shipping $6I have many other types of tubes ~ No Additional Shipping ChargesAll tubes GuaranteedThank you ~~~~ Please click on the link below to view more items in my store. ~~~~~~~~ GreenGirls Guaranteed VintageTubes 315

Philips ECG 5814A ECC82 NOS tested matched - USA Military Grade 12AU7

Jan Sylvania 2x 5814A 1x 6189

Selling for the estate of a friend. I have no way to test these, but if you have a problem, let me know and Ill take care of it. I wont stick you with tubes that dont work. Tubes will ship in generic tube boxes. Check my other tube listings - additional tubes ship free.

Selling for the estate of a friend. I have no way to test these, but if you have a problem, let me know and Ill take care of it. I wont stick you with tubes that dont work. Tubes will ship in generic tube boxes. Check my other tube listings - additional tubes ship free.

Sylvania JAN 5814A Vacuum Tube Strong & Balanced ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^***** Tested on our proprietary tester , the E3444.Its a Triplett 3444 that has been enhanced.This tester uses regulated power sources for the bias, plate, & screen voltages, as well as modified operating & testing procedures.Filament voltage is also controlled. Tubes are tested in accordance with the manufacturers specifications; measurements closely align with a laboratory tester built to rigorously measure vacuum tube characteristics. Tubes can be accurately matched for gm & plate current at the manufacturers specified test points or at other specified test points.***** This tester was prepared by Mr. Paul Hart of Roswell, GA ***** ********************************************************************* Industry Bogey transconductance = 2200/2200 µmhos Industry Bogey plate current = 10.0/10.0mA Results = 2170/2210 µmhos ~ 0.90/0.97mA ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ USA Shipping $6I have many other types of tubes ~ No Additional Shipping ChargesAll tubes GuaranteedThank you ~~~~ Please click on the link below to view more items in my store. ~~~~~~~~ GreenGirls Guaranteed VintageTubes 15J39

Jan Sylvania 2x 5814A 1x 6189

Selling for the estate of a friend. I have no way to test these, but if you have a problem, let me know and Ill take care of it. I wont stick you with tubes that dont work. Tubes will ship in generic tube boxes. Check my other tube listings - additional tubes ship free.

GE JAN 5814A Packed 1975 HICKOK Tested STRONG CV-4016 Vacuum Tube GE JAN 5814A Packed 1975 HICKOK Tested STRONG CV-4016 Vacuum Tube Listing and template services provided by inkFrog

2 - JAN 5814A PAIR Sylvania Packed 1978 HICKOK Tested STRONG CV-4016 Vacuum Tube 2 - JAN 5814A PAIR SylvaniaPacked 1978 HICKOK Tested STRONG Similar - CV-4016 Listing and template services provided by inkFrog

JAN SYLVANIA 5814A / 12AU7 MATCHED PAIR SAME DT NOS/NIB HICKOCK 539C TEST&MATCH. They are tested for emissions, shorts, mutual conductance, and plates current (if applicable). I offer a money back guarantee on all electronics. For items that need work, Ill specify that its not in working condition. I dont buy and sell many audio or electronic devices. My forte is audio file and tone. Thanks, GlassBatman Price drop, as this is my first time listing any inventory since 2018.

In auction a pair of 5814a Jan philips. High quality Tube. I test with Hickok i177b, where a new tube has got 2,2 mA/V. One tube measures 3,0 and 2,9 mA/V. The other tube measures 2,9 and 3,0 mA/V. Please, look the photos for the measured values. A very good match between all the triodes. I have a lot of tubes in other auctions. Ask me if you need other tube types. IMPORTANT for WORLDWIDE eBayer: I ship this item from ITALY with registered mail and I can ship worldwide. ASK ME FOR EXACT SHIPPING COST BEFORE YOUR BID If you live outside Europe you have to remember that delivery time depends olso from your local Custom and Post services. Please check other items that I have on sale, I can combine shipping! For any further questions please contact me. I accept also payment by Bank transfer, thank you. You are Welcome! IMPORTANTE per eBAYER ITALIANI (Italian eBayer only): Spedisco questo oggetto dallItalia con Raccomandata. Il ritiro a mano sempre graditissimo. Ho diverse valvole in vendita. date unocchiata alle altre aste. Posso combinare la spedizione e farvi risparmiare sui costi di spedizione. Per qualsiasi ulteriore informazione sono a vostra disposizione.

Removing from old storage we found this lot of early tube. (5) Jan 5814A Sylvania Tube . Old stock tested good. Same Lot #34167. Please see Photos. Details can be seen from All Enlarged images. Rare find.

TWO JAN 5814A Vacuum Tubes - One GE & One Sylvania - Tested Working Thanks for looking and please visit my other auctions. ***** I have a lot of additional auctions at User Name dbergert2 if you would like to see more items I have for sale. Regards *****

2 GE JAN 5814A Vacuum Tubes Strong & Balanced^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Tested on a Hickok 6000A Nominal New 2775|2775 Min = 1665|1665 Results = 3100|2990 =3000|2950****************************************************************************** USA Shipping $6 I have many other types of tubes~ No Additional Shipping Charges ~ Just search my store All tubes are Guaranteed ~~~~~~~~ THANK YOU ~~~~~~~~~~~~~ ~~~~ Please click on the link below to view more items in my store. ~~~~~~~~ GreenGirls Guaranteed VintageTubes208

JAN SYLVANIA 5814A / 12AU7 MATCHED PAIR SAME DT NOS/NIB HICKOCK 539C TEST&MATCH. They are tested for emissions, shorts, mutual conductance, and plates current (if applicable). I offer a money back guarantee on all electronics. For items that need work, Ill specify that its not in working condition. I dont buy and sell many audio or electronic devices. My forte is audio file and tone. Thanks, GlassBatman Price drop, as this is my first time listing any inventory since 2018.

2 JAN GE 5814A Vacuum Tubes Very Strong Balanced ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^Tested on an enhanced Triplet E3444 Laboratory Tester prepared by Paul Hart of Roswell, GA Industry Bogey transconductance =2200|2200µmhos Industry Bogey plate current =10.0|10.0mA Results =2140|2190µmhos 10.5|10.2mA =2395|2390µmhos 10.8|11.0mA _____________________________________________________________________________________________________ The measurements in this listing were taken on a Triplett 3444 modified to test the tube as an amplifier in accordance with RMA/EIA specifications, utilized by all US and most foreign tube manufacturers. This tester applies test conditions for this tube (including the precise filament voltage) and then measures transconductance (gm) in accordance with the engineering definition of gm. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. A tube must be tested in this manner to compare its test results with the manufacturer’s original intent or with other tubes of the same type. Most tube testers do not apply the test conditions required or conduct a valid gm test. For more details on the test and our test equipment, please contact us. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ USA Shipping $6I have many other types of tubes ~ No Additional Shipping ChargesAll tubes GuaranteedThank you ~~~~ Please click on the link below to view more items in my store. ~~~~~~~~ GreenGirls Guaranteed VintageTubes 315