Matched pair and matched quads are available. What you see is what you get. Besides, Vietnam. an invoice.
Item Tag: SYLVANIA
Matched Pair NOS/NIB Sylvania JHS-5687WA/E182CC/7119 tubes – 1962 – Test NOS
For sale is a Matched Pair NOS/NIB Sylvania JHS-5687/E182CC/7119 tubes. Made in USA, 1962 & 1968. All tubes are also tested for noise and microphonics. Here you will find a wide selection of NOS and reissue tubes.
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2x Vintage SameCode SylvaniaUSA 5687 w/OEBoxes /ClassicAudioTubes/ 7119 E182CC
6463 6rp15 6×4 6×5 / 7581a 7591a 7025 7062 7189 7543 7730 / we396 we418 we421 2c51 / e180cc e182cc e80cc. introduced in 1948, the 5687 was designed for avionics (arinc), w/ high transconductance ,for industrial + military use.
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Vintage Olympic Television Vacuum Tube Made by Sylvania 312 Vintage RCA Box
Actual Manufacturer: Sylvania (EIA Code 312 stamped on base).
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NOS Pair Sylvania Philips OA2 Voltage Regulator Tubes Tested Strong
New old stock pair of OA2 voltage-regulator tubes. Both are Sylvania tubes, although one carries Philips branding. Each tube tested good and strong on a Triplett 3423 tube tester
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JAN 5814A SYLVANIA Vacuum Tube Rare Plate O Getter
Rare pie plate halo getter, tests nos strong. Test results pictured. I will package this properly and ship promptly.
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Pair Tested Sylvania JAN 5814A / LONG PLATE / O GETTER
Nice pair with halo getters and same year code. Both tested as pictured. I will package these properly and ship them promptly.
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Lot of 4 Sylvania JAN 5814A Electron Tube – Tested
Lot of 4 Sylvania JAN 5814A Electron Tubes. Condition is used. Tubes have tested on an Accurate Instruments Model 157. Each tube we sell is guaranteed. If you have any issues with these tubes, please contact me BEFORE opening a return in eBay and I will do my best to work with you. Ships quickly.
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(1) Sylvania 5814A Vacuum Audio Radio Tube Tested NOS Hickok 580A Tested
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Sylvania JAN 5814A Short Grey Plate Vacuum Tube TV7 Tested Strong
Tested strong using a professionally calibrated TV7U tube tester at 90/92gm (56 is min).