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3 Philips ECG Vacuum Tubes / JAN 6189W / 8739 AEF/ KT1
Tube Number: JAN 6189W. Tube Code: 8739 AEF.
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Strong RCA JAN 6189W 12AU7 Green Label Short Black Plates Serious Tubes D709
But this the way of the world now. We are always looking to buy more tubes. Large collections, small collections, it doesn't matter. Looking forward to hearing from you,...
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PHILIPS 6189W 12AU7 Vacuum Tubes Set of 10 Tested JP
"Tested with a TV-7/U tube tester. Minimum acceptable value is 56.
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NOS Sylvania GB 6189 CV4003 Gold Pin Audio Tube Holy Grail 10k Life Tube
6189 = CV4003 = M8136 = 6189W = E82CC. NOS 105/105. A tube was considered acceptable/new/ passed standards if it tested between the specified minimum and maximum on a...
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Vintage Sylvania 6189 W Vacuum Tube ~~~ Unused Bogey with Box
Industry Bogey transconductance = 2200|2200 µmhos. Industry Bogey plate current = 10.0|10.0mA.
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1 Sylvania 6189W Grey Plate Halo Getter Tube TV7 Tested Very Strong And Balanced
Part Number: 6189W. These tubes have been tested on a TV7 tube tester with all shorts tested. Tested values.
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Lot of 2 Vintage GTE Sylvania JAN 6189W Electron Tubes NSN: 5960-00-134-6012 NEW
Sylvania ( GTE ). NSN: 5960-00-134-6012. Triode Electron Tubes. Lot of 2 Each. It's often too late to solve them if you wait. Technical Characteristics Information. Listed for byHB...
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4 – Sylvania JAN 6189W Vacuum Tubes / KT3
Sylvania JAN 6189W. Tube Number: JAN 6189W. Make: Sylvania.
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Vintage 1970’s Sylvania Electron Vacuum Tube 6189W New Old Stock in Box
Model number: 6189W. Box has been opened. Untested as I do not have the ability to do so.
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NOS SYLVANIA 6189W (12AU7) AUDIO VACUUM TUBE TESTED VINTAGE 5.5413-C
NOS SYLVANIA 6189W (12AU7). MINIATURE TUBE. TESTED ON SENCORE TC 136.