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$30.00 Shipping Condition: New Location: Tardeo S.O, India 12BH7A SYLVANIA. NOS 12BH7A SYLVANIA. Tested Advance Digital Tube Tester Amplitrex AT1000. We have various type of valves and tubes testers Like Amplitrex ... moreAT1000 Advance Digital Tube Tester, Hickok 752a tube tester, AVO Type 160.
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Free Shipping Condition: Unspecified Location: Easthampton, United States The Genalex reissue CV511 / 6V6GT is probably the best new production 6V6 on the market. New Sensor corp put an incredible amount of effort into copying ... morethe original in both construction and tone. Looking for a better tube is pointless.
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$35.00 Shipping Condition: New Location: Tardeo S.O, India Tested on Amplitrex AT1000 Advance Digital Tube Tester. Amplitrex AT1000 Advance Digital Tube Tester, Hickok 752a tube tester, AVO Type 160. Made in Holland. ... moreWe specialized in thoroughly tested and screened quality, vacuum tubes.
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$6.50 Shipping Condition: Open box Location: Easthampton, United States Tube Type / Number: 12BH7. Getter Construction: Top Fat D. Plate Construction: Grey Oval. Tests as NOS?. Tested For & Matched By: Gm (General Mutual Transconductance). ... moreNOS Test Value: 46/46. Glass Coating: Clear.
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$4.47 Shipping Condition: Used Location: Garrettsville, United States This tube displayed great results on a B&K Dyna-Jet 707 Dynamic Mutual Conductance tube tester. Location: Box 30.
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$6.75 Shipping Condition: New Location: Chattanooga, United States New Qty 2 GE General Electric 12DT5 Matched Pair Black Plates Made in USA. Tubes will be in original GE boxes as shown in the pictures. Passed all tests ... moreon our EICO 666 Tube Tester - Tests New - Very Strong - Matched Pair.
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$11.75 Shipping Condition: New Location: Rolling Prairie, United States RCA ST type and a Cunningham Balloon tube. Excellent tubes.
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$4.55 Shipping Condition: Used Location: Sussex, United States Manufacturer: Amperex France. Type: 888 AX. The tubes need to get to you in one piece. But this the way of the world now. We are always looking to buy ... moremore tubes. Large collections, small collections, it doesn't matter.
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$4.47 Shipping Condition: New Location: Garrettsville, United States This tube displayed great results on a B&K Dyna-Jet 707 Dynamic Mutual Conductance tube tester. Location: Box 24.
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Free Shipping Condition: Open box Location: Great Falls, United States Everything can be resolved without leaving a negative feed back. Call for technical specs.
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$6.00 Shipping Condition: New Location: Garrettsville, United States This tube displayed great results on a B&K Dyna-jet 707 Dynamic Mutual Conductance tube tester.
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$6.50 Shipping Condition: New Location: Belleville, United States (THESE ARE PLATINUM MATCHED PAIR TRIODE-TRIODE & TUBE-TUBE IN TRANSCONDUCTANCE AND PLATE CURRENT). 2nd)TUBES ARE NOT USABLE UNLESS THEY ARE LIVE AUDIO ... moreTESTED WITH NO HUM,NON-MICROPHONIC. TESTED USING MODIFIED DYNA PAS 3 & OTL.
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$4.50 Shipping Condition: Used Location: Dayton, United States Item is one unmatched lot of GE and Sylvania 7C7 vacuum tubes. These tubes are used and have dust, shadowing or label discoloration that appear with extended ... moreuse. These tubes and have been tested and are good.
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$5.50 Shipping Condition: Open box Location: Torrance, United States But what truly shines on SQ E188CC tubes, especially the early '60s version like this pair, is their magic in portraying piano music: creamy smooth, richly ... morecolored, realistic and intimate. For many audiophiles (incl. ).
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Free Shipping Condition: Unspecified Location: Easthampton, United States These tubes are high gain, low microphonics and are VERY warm and detailed. New Sensor increased the price on all of their tubes this year. These are ... morefresh tubes. Located in the Cabotville Industrial Park of Chicopee, MA.
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$50.00 Shipping Condition: New Location: Tardeo S.O, India JAN 6J5GT/G VT94D Kenrad NOS NIB. Made in U.S.A Amplitrex tested. Tested Advance Digital Tube Tester Amplitrex AT1000. We have various type of valves ... moreand tubes testers Like Amplitrex AT1000 Advance Digital Tube Tester, Hickok 752a tube tester, AVO Type 160.
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Free Shipping Condition: Unspecified Location: Easthampton, United States The Mullard 12AX7 Reissue is made in Russia by New Sensor Corp (Electro-Harmonix, Sovtek) and is close to the original. This is a favorite among audiophiles ... moreand guitarists alike for it's ultra low-noise design.
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$19.00 Shipping Condition: Used Location: Canada 100% Guaranteed Tubes. All tubes are tested for Gm. Shorts, leaks, gas and noise on one of our calibrated Hickok TV-7 D/U tube testers. Buy from the experts ... moreand avoid hassle! to view our inventory of thousands of tubes. Tube Type/ Number: 6SN7GTB Actual Brand* GE Printed Brand: GE Quantity of Tubes: Matched Pair Plate Construction: Gray Flat Getter Construction: Side O Country of Manufacture: USA Visible Date Codes: RE 188-5& JE 188-5 Lettering Condition: 75 Percent Year Made: Mica Spacers: 2 Smoked Glass? No Engraved Base? No Boxes Included? 2 Boxes- Both NOT Original Notes: Bridged Filament(BOTH) Gm Test Results: 103/105& 104/100 Minimum Good Value: 50/50 NOS Test Value: 82/82 Life Calculation: 100+% where 65% = fail) Tests as NOS? Yes True NOS? No. Please note. Many tubes will test NOS but will actually have a few hours of use on them. A truly NOS tube will have excellent getter flashing condition, no dirt/grime, usually in the original box, and no filament deposits. If a tube is listed as"tests NOS" but is listed as"not True NOS" please expect the tube to have a small amount of use* All tubes have been tested using only the best tube testers. We have a large fleet of tube testers. And every single one of them has been calibrated within the last year by industry experts. We mainly use the Hickok TV-7D/U, but occasionally we may use a Hickok 539, 533A, or 600A. Shipping. WE COMBINE SHIPPING- EVEN IF YOU ACCIDENTLY OVER-PAY FOR SHIPPING. WE WILL REFUND YOU THE DIFFERENCE! One Day or LESS Handling Time Domestic& International buyers can choose USPS First Class Mail or USPS Priority Mail. USPS First Class Mail is our default shipping method. Other options available only by request. Rates: For domestic(USA) buyers shipping for the first tube. Pair, or quad will cost $4.99 + $1.00 for each additional tube, pair, or quad. For International buyers from Canada/Mexico. Shipping for the first tube, pair, or quad will cost $7.99 + 1.50 for each additional tube, pair, or quad. For Internatio
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$4.50 Shipping Condition: New Location: Dayton, United States Item is one unmatched lot of RCA and GE 35EH5 vacuum tubes in their original boxes.
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$4.55 Shipping Condition: New Location: Sussex, United States Getter: Top Square. Manufacturer: Sylvania. The tubes need to get to you in one piece. But this the way of the world now. We are always looking to buy ... moremore tubes. Large collections, small collections, it doesn't matter.
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$6.65 Shipping Condition: New Location: Brea, United States Very early 1953 production! Made in 37th week of 1953. Vacuum Tube. Tightly balanced tube! Made in USA. Date Code: 3-37. where minimum good value is 975.
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$5.95 Shipping Condition: New Location: La Crosse, United States Vacuumtubesdotnet is the largest supplier of NOS tubes in the world. Whatever you need we probably have and will be happy to list for you. You will be ... moresatisfied or we’ll make it right, right away.
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$4.50 Shipping Condition: Used Location: Dayton, United States These tubes are used and have dust, shadowing or label discoloration that appear with extended use. These tubes and have been tested and are good.
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$16.00 Shipping Condition: Used Location: Canada Quiet and good sounding tubes.
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$4.50 Shipping Condition: Used Location: Dayton, United States Item is one Shugguang?. 6N2 vacuum tube. This tube is used and has dust, shadowing or label discoloration that appear with extended use. This tube has ... morebeen tested and is good. This tube was manufactured in China.
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$15.00 Shipping Condition: Used Location: Canada One pair of 5751 tubes by GE (Canada). Good features for a heavy duty pair, with triple-mica and 4-pole support.
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$15.00 Shipping Condition: Used Location: Nashville, United States Amperex 7788. Tested and working.
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$4.50 Shipping Condition: Used Location: Paris, United States Welded Gray Ladder Plates. Vacuum Tube. Tested at 99/96. Not tested for noise or microphonics. Clean tubes will radiate heat better & operate cooler. ... moreBottom Square Getter.
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$35.00 Shipping Condition: Open box Location: Tardeo S.O, India JAN CHS ECC35 6SL7GT VT-229 Sylvania. Tested Advance Digital Tube Tester Amplitrex AT1000. Amplitrex AT1000 Advance Digital Tube Tester, Hickok 752a tube ... moretester, AVO Type 160. 1MP 807 VT100 RCA=6L6 EL34 ”D” Getter Made in U.S.A Amplitrex Tested#542122&115.
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Free Shipping Condition: Unspecified Location: Easthampton, United States This tube features longer plates and better construction materials than the popular EL84-T MKII. Gold pins also feature, to ensure a good connection in ... moreyour amplifier. We have a vast inventory of thousands and thousands of tubes.
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Free Shipping Condition: New Location: Harrisburg, United States Two WESTINGHOUSE 6CL6 Tubes. AMPLITREX AT1000. Tubes Tested on a Digital AMPLITREX AT1000 Tube Tester. GM [%]: 102, 104. Match Date Codes: 64-48 Value ... moreAdded Tubes. Tubes Test as Follows Hold Tubes in Areas where there is No Silkscreen.
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$15.00 Shipping Condition: Used Location: Nashville, United States Tests good on our Amplitrex AT1000.
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Free Shipping Condition: Used Location: Great Falls, United States Boxes might show wear from being in storage. Everything can be resolved without leaving a negative feed back. Call for technical specs.
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$4.50 Shipping Condition: Used Location: Dayton, United States Item is one unmatched lot of RCA 12AT7 vacuum tubes. These tubes are used and have dust, shadowing or label discoloration that appear with extended use. ... moreThese tubes have been tested and are good. These tubes were manufactured in USA.
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$6.00 Shipping Condition: Unspecified Location: Panama, United States Tube logo poorly marked.
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$5.25 Shipping Condition: Used Location: Fenton, United States General Electric Type 12SK7. Tests Good.
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$9.00 Shipping Condition: Used Location: Minneapolis, United States All tested strong on a professionally calibrated TV7U tube tester
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$14.76 Shipping Condition: New Location: Spain TESTED IN FUNKE W19S TUBE-TESTER AND RESULT TEST = NOS TUBES.
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$30.00 Shipping Condition: New Location: Tardeo S.O, India 371B-JAN / VT-166 CETRON MILITARY GRADE. CETRON Make. 371B- JAN / VT-166. GZ37 53KU GZ37 CV378 Mullard rectifier vacuum tube Ampltrex tested #729001. ... moreMilitary Grade. 1MP JAN CHS 6SN7GT VT231 Sylvania 2 HOLE PLATE BAD BOY Amplitex Tested#764074&49.
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Free Shipping Condition: Unspecified Location: Easthampton, United States The JJ ECC803S / 12AX7 Long Plate is a high gain tube. Located in the Cabotville Industrial Park of Chicopee, MA. We carry everything from high-end audio ... moretubes to HAM tubes. We have a vast inventory of thousands and thousands of tubes.
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$4.55 Shipping Condition: Open box Location: Sussex, United States Type: JAN 5750. Manufacturer: Sylvania. But this the way of the world now. We are always looking to buy more tubes. Large collections, small collections, ... moreit doesn't matter. Looking forward to hearing from you, Dan.
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$4.50 Shipping Condition: Unspecified Location: Highland, United States 1950s GENERAL ELECTRIC(GE) ELECTRONIC RADIO VACUUM TUBE Model: 6AX4 GT NOS. Never Used, Includes original box. Some dust but otherwise excellent Made ... morein USA I am selling several tubes I purchased at an estate. All of the tubes are NOS. Never used. Please check out my other auctions. I will combine shipping on multiple purchases. All tubes and/or pairs of tubes are starting at $4.99 Please feel free to ask any question. International shipping available. Returns accepted for U.S. customers only. No returns for International buyers. If you are new to ebay and have less than a 10 in feedback. Please email me before bidding otherwise your bid will be canceled. International buyers are welcome ONLY through the ebay global shipping program. Payments must be received within five days of the close of the auction.
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$16.00 Shipping Condition: New Location: Canada One matched pair of 12BH7A tubes by Sylvania. Grey plate, 0-getter.
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$12.43 Shipping Condition: Used Location: Rochester, United States 2C43 PLANAR TRIODE TUBE made by RCA. I have described the item(s) to the best of my ability. It's against the law.
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Free Shipping Condition: Open box Location: Great Falls, United States Boxes might show wear from being in storage. Everything can be resolved without leaving a negative feed back. Call for technical specs.
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$8.00 Shipping Condition: Open box Location: Morganville, United States Bogey(100%) = 2200/2200 micromhos @10.0/10.0 mA +/- 10%. Tested on enhanced Triplet E3444 Laboratory Tester prepared by Paul Hart of Roswell Ga. NIB - ... moreboxes may be a bit tattered. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable.
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$4.99 Shipping Condition: Used Location: Grayling, United States Tube passed ALL tests. Tested strong at:130/124 with a minimum of 70 on the tester. We strive to make this happen! This is very importan.
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$18.21 Shipping Condition: Open box Location: Canada
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$5.45 Shipping Condition: New Location: Sussex, United States Manufacturer: Amperex USA. Type: 1969 JAN 5894. The tubes need to get to you in one piece. Every Pin is Closely Inspected and Thoroughly Cleaned. But ... morethis the way of the world now. We are always looking to buy more tubes.
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$4.50 Shipping Condition: Unspecified Location: Sacramento, United States Picture is representative of what I have for sale. I have several of these. Excellent tubes. I back my tubes up. Tube Tester Scale reads. So, for example. ... moreAs many of you know, due to the conflict in Ukraine and various economic sanctions.
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$12.89 Shipping Condition: New Location: Bradenton, United States EB91 is matched by uA forward. PCC85, ECC81, EB91/EAA91. 1 x PCC85 MATCHED PAIR. 1 x ECC81 MATCHED PAIR. LABORATORY TESTED. Actual tubes were tested on ... morethe State-of-the-Art Tube Museum Amplitex AT-1000 Tube Test System.
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$5.45 Shipping Condition: New Location: Sussex, United States Type: Electrolytic Capacitor 124665. Manufacturer: RCA. But this the way of the world now. We are always looking to buy more tubes. Large collections, ... moresmall collections, it doesn't matter. Looking forward to hearing from you, Dan.
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$4.75 Shipping Condition: New Location: Jasper, United States New test readings on my Bitmatic computerized Western Electric very high quality tube tester. Philco Labeled Sylvania tube. New in the box. The price ... morelisted is for one tube. We try to thoroughly test all gear.
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$4.50 Shipping Condition: Unspecified Location: Highland, United States This listing is for a brand new old stock General Electric(GE) 6CB6 Radio TV Vacuum Tube. The date code is the 50th week of 1961. This black glass tube ... morehas gray plates with a top round halo getter. It was manufactured in USA. Your satisfaction is guaranteed. Payment is expected within 5 days of the listing close. Unless other arrangements have been made. All items are shipped via the US Post Office(USPS) I make every effort to ship your item within 24 hours following receipt of payment, except for Sundays or Holidays when the post office is closed. Payments are accepted by Paypal. International Buyers– Please Note: The shipping calculator should indicate the correct shipping cost to your country. Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying. Payments are accepted by Paypal only.
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$6.00 Shipping Condition: Open box Location: Temperance, United States You are purchasing One NOS vacuum tube. Zenith 9MN8 Tested on a B&K Model 747 tube tester in original box
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$5.85 Shipping Condition: Used Location: Portland, United States Tested on a Sencore tester where 70% and above is considered "Good Emission quality". These tested matched at 75%. Last two photos are for my reference ... moreonly. It is very important.
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$19.00 Now
$14.99 Shipping Condition: Unspecified Location: De Pere, United States One tube is a 4-Pillar Test report as follows. All tubes are tested on a TV-7D/U U.S. Military tube tester. Tubes have been tested for Mutual Transconductance ... moreand the test results are stated as follows.
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$12.45 Shipping Condition: New Location: Westwood, United States GE 12AT7 / ECC81 VACUUM TUBE - NEW OLD STOCK - NEW IN BOX (per tube). This is NOS NIB stock date matching tubes from when my family repaired radios and ... moretv's in the 1970's. Not tested as we lost our tester in a fire. Any questions feel free to ask and thanks for looking
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$15.00 Shipping Condition: Open box Location: Mexico NOS 7199 BLACK PLATE AUDIO TUBES - AMPLITREX TESTED. TUBE 02: umhos / mA.
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$8.85 Shipping Condition: Used Location: Medford, United States BLACK PLATES. TESTED ON SUPERIOR TV-11 TESTER. TESTED IN AMP SOUNDS GREAT! NO RATTLES INSIDE AND BASE IS TIGHT. compatible with modern. factors before ... moremaking a. you have read, understood. electronics may have inherent.
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