| Title | | Price | Postage | Bids | Location | Time Left |
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![5 X 12Au7 Tube. Ge Brand. D-G. 17Mm Plates. 1960S Production. Cf Ena](https://i.ebayimg.com/thumbs/images/g/7UsAAOSw0fliyDky/s-l140.jpg) | 5 X 12Au7 Tube. Ge Brand. D-G. 17Mm Plates. 1960S Production. Cf Ena | ![Buy It Now Buy It Now](/images/bin.gif) | $239.99 | $23.49 | | ES | 10d 2h 1m |
![Vintage Electrical Meter Turns On.. Rca Signal Generator Kit. ( 12Au7 Tube Unit](https://i.ebayimg.com/thumbs/images/g/VT4AAOSwv4Ngv5a9/s-l140.jpg) | Vintage Electrical Meter Turns On.. Rca Signal Generator Kit. ( 12Au7 Tube Unit | ![Buy It Now Buy It Now](/images/bin.gif) | $39.50 | $14.50 | | US | 10d 4h 12m |
![Raytheon 12Au7 Tube Class A Tested@250V Plate Gm-Ip-Mu Utracer3+ -5](https://i.ebayimg.com/thumbs/images/g/n5AAAOSwgRJkCP3C/s-l140.jpg) | Raytheon 12Au7 Tube Class A Tested@250V Plate Gm-Ip-Mu Utracer3+ -5 | ![Buy It Now Buy It Now](/images/bin.gif) | $13.99 | $ | | US | 10d 8h 28m |
![1 X Usa Black Plate, O Getter, 5814A / 12Au7 Tube, Tested Good, (6-23)](https://i.ebayimg.com/thumbs/images/g/WBAAAOSwYHZfLzWi/s-l140.jpg) | 1 X Usa Black Plate, O Getter, 5814A / 12Au7 Tube, Tested Good, (6-23) | ![Buy It Now Buy It Now](/images/bin.gif) | $11.97 | $3.95 | | US | 10d 11h 30m |
![1 X Ge, D Getter, 5814A / 12Au7 Tube, Tested Good, (6-24)](https://i.ebayimg.com/thumbs/images/g/f74AAOSw-OpfLzeV/s-l140.jpg) | 1 X Ge, D Getter, 5814A / 12Au7 Tube, Tested Good, (6-24) | ![Buy It Now Buy It Now](/images/bin.gif) | $9.98 | $3.95 | | US | 10d 11h 38m |
![Aibbc Ta-200 Power Amp Bluetooth Headphone Decoding Xmos+Es9038 Dsd 12Au7 Tube](https://i.ebayimg.com/thumbs/images/g/qYgAAOSwLYVf-VUz/s-l140.jpg) | Aibbc Ta-200 Power Amp Bluetooth Headphone Decoding Xmos+Es9038 Dsd 12Au7 Tube | ![Buy It Now Buy It Now](/images/bin.gif) | $272.20 | $3.00 | | CN | 10d 18h 1m |
![Hifi 12Au7 Tube Stereo Preamplifier Home Audio Preamp Refer Jadis Jp200 Circuit](https://i.ebayimg.com/thumbs/images/g/YVUAAOSwhfZg6Ar6/s-l140.jpg) | Hifi 12Au7 Tube Stereo Preamplifier Home Audio Preamp Refer Jadis Jp200 Circuit | ![Buy It Now Buy It Now](/images/bin.gif) | $155.00 | $80.00 | | CN | 10d 20h 40m |
![1 Vintage Tested 6680 / 12Au7 Tube, Tungsol, Black Plate](https://i.ebayimg.com/thumbs/images/g/c0AAAOSw41JmFuHZ/s-l140.jpg) | 1 Vintage Tested 6680 / 12Au7 Tube, Tungsol, Black Plate | ![Buy It Now Buy It Now](/images/bin.gif) | $15.00 | $ | | US | 10d 22h 11m |
![Gold Pin Sylvania 5814A Ecc82 12Au7 Tube 3 Mica Maxi 2 Tested Strong, T1545](https://i.ebayimg.com/thumbs/images/g/HEkAAOSwECVk-0Vp/s-l140.jpg) | Gold Pin Sylvania 5814A Ecc82 12Au7 Tube 3 Mica Maxi 2 Tested Strong, T1545 | ![Buy It Now Buy It Now](/images/bin.gif) | $70.55 | $6.50 | | US | 11d 3h 57m |
![Tung Sol 12Au7 Tube. Late 1950S](https://i.ebayimg.com/thumbs/images/g/VXkAAOSwFu1mYAX6/s-l140.jpg) | Tung Sol 12Au7 Tube. Late 1950S | ![Buy It Now Buy It Now](/images/bin.gif) | $13.95 | $0.00 | | US | 11d 4h 24m |
![One Long Plate Ecc82 / 12Au7 Tube, Branded Daystrom, Made In Italy](https://i.ebayimg.com/thumbs/images/g/PqQAAOSwemVgV-wz/s-l140.jpg) | One Long Plate Ecc82 / 12Au7 Tube, Branded Daystrom, Made In Italy | ![Buy It Now Buy It Now](/images/bin.gif) | $82.00 | $16.00 | | CA | 11d 10h 35m |
![One Ecc82 / 12Au7 Tube, Long Plate, From Mullard's Mitcham Plant](https://i.ebayimg.com/thumbs/images/g/30QAAOSw0ipgV~rT/s-l140.jpg) | One Ecc82 / 12Au7 Tube, Long Plate, From Mullard's Mitcham Plant | ![Buy It Now Buy It Now](/images/bin.gif) | $69.00 | $16.00 | | CA | 11d 10h 44m |
![(2) Ecc82 12Au7 Tube Nib Nos Holland Philips Ridged Top Rare Wrongly Print 6Bm8](https://i.ebayimg.com/thumbs/images/g/flEAAOSwL05mUhbi/s-l140.jpg) | (2) Ecc82 12Au7 Tube Nib Nos Holland Philips Ridged Top Rare Wrongly Print 6Bm8 | ![Buy It Now Buy It Now](/images/bin.gif) | $88.00 | $0.00 | | US | 11d 11h 49m |
![Ground Grid Gg 12Au7 Tube Front Board / Gg Tube Front Board + Power Board](https://i.ebayimg.com/thumbs/images/g/obwAAOSwBbphDKW3/s-l140.jpg) | Ground Grid Gg 12Au7 Tube Front Board / Gg Tube Front Board + Power Board | ![Buy It Now Buy It Now](/images/bin.gif) | $58.45 | $0.00 | | CN | 11d 14h 23m |
![Classic Circuit Tube Preamplifier Preamp Board Diy Kits For 12Ax7 21Au7 Tube](https://i.ebayimg.com/thumbs/images/g/q8MAAOSw8w1X92n-/s-l140.jpg) | Classic Circuit Tube Preamplifier Preamp Board Diy Kits For 12Ax7 21Au7 Tube | ![Buy It Now Buy It Now](/images/bin.gif) | $15.75 | $1.50 | | CN | 11d 18h 31m |
![Mullard Ecc82/12Au7 Tube; Nib](https://i.ebayimg.com/thumbs/images/g/XWgAAOSwBfJbIGfE/s-l140.jpg) | Mullard Ecc82/12Au7 Tube; Nib | ![Buy It Now Buy It Now](/images/bin.gif) | $70.00 | $ | | US | 11d 20h 39m |
![Telefunken Ecc802s 12Au7 Tube](https://i.ebayimg.com/thumbs/images/g/1gMAAOSwvfRmZsIY/s-l140.jpg) | Telefunken Ecc802s 12Au7 Tube | ![Buy It Now Buy It Now](/images/bin.gif) | $750.00 | $12.00 | | UA | 11d 21h 8m |
![5814A Silvania / Ecc82 / 12Au7 Tube Rare](https://i.ebayimg.com/thumbs/images/g/BOAAAOSwCcBcuk-H/s-l140.jpg) | 5814A Silvania / Ecc82 / 12Au7 Tube Rare | ![Buy It Now Buy It Now](/images/bin.gif) | $19.00 | $9.00 | | UA | 12d 2h 29m |
![12U7 Tube Sylvania Nib Tested & Boxed Vintage Commercial Surplus](https://i.ebayimg.com/thumbs/images/g/0AwAAOSwO8Vj8C0j/s-l140.jpg) | 12U7 Tube Sylvania Nib Tested & Boxed Vintage Commercial Surplus | ![Buy It Now Buy It Now](/images/bin.gif) | $10.49 | $0.00 | | US | 12d 15h 18m |
![12U7 Tube Philco Nib Tested & Boxed Vintage Commercial Surplus](https://i.ebayimg.com/thumbs/images/g/nWkAAOSwmdtkZmnR/s-l140.jpg) | 12U7 Tube Philco Nib Tested & Boxed Vintage Commercial Surplus | ![Buy It Now Buy It Now](/images/bin.gif) | $12.49 | $0.00 | | US | 12d 15h 19m |
12Au7 Tube correctly spelled search results. View these 12Au7 Tube items on eBay! | Title | | Price | Postage | Bids | Location | Time Left |
View these 12Au7 Tube items on eBay! |
![Hifi Remote Control 12Au7/Ecc82 Tube Preamplifier Refer Us Cary-Slp90 Circuit](https://i.ebayimg.com/thumbs/images/g/Yz8AAOSwQj1iQaXW/s-l140.jpg) | Hifi Remote Control 12Au7/Ecc82 Tube Preamplifier Refer Us Cary-Slp90 Circuit | ![Buy It Now Buy It Now](/images/bin.gif) | $208.00 | $75.00 | | CN | 11m |
![Hifi 12Au7 Vacuum Tube Stereo Preamplifier Board Refer Us Cary-Slp90 Circuit](https://i.ebayimg.com/thumbs/images/g/xg8AAOSwl15hyvoS/s-l140.jpg) | Hifi 12Au7 Vacuum Tube Stereo Preamplifier Board Refer Us Cary-Slp90 Circuit | ![Buy It Now Buy It Now](/images/bin.gif) | $42.00 | $4.00 | | CN | 19m |
![Hifi 12Au7 Vacuum Tube Stereo Preamplifier Board Bare Pcb Refer Us Cary-Slp90](https://i.ebayimg.com/thumbs/images/g/-4cAAOSwJ5xhyvrc/s-l140.jpg) | Hifi 12Au7 Vacuum Tube Stereo Preamplifier Board Bare Pcb Refer Us Cary-Slp90 | ![Buy It Now Buy It Now](/images/bin.gif) | $8.00 | $7.00 | | CN | 25m |
![Tube Converter 12Au7 Ecc82 To 6Sn7 6Sl7 Ideal For Lyr3 Adapter Novik Pro 83 2Pc](https://i.ebayimg.com/thumbs/images/g/Bv0AAOSwdu1mOk9L/s-l140.jpg) | Tube Converter 12Au7 Ecc82 To 6Sn7 6Sl7 Ideal For Lyr3 Adapter Novik Pro 83 2Pc | ![Buy It Now Buy It Now](/images/bin.gif) | $29.99 | $12.99 | | EE | 32m |
![4X 9Pin Bakelite Vacuum Tube Socket Saver Base For 12Ax7 12Au7 Ecc82 Ecc832358](https://i.ebayimg.com/thumbs/images/g/xycAAOSwFFVmBV4D/s-l140.jpg) | 4X 9Pin Bakelite Vacuum Tube Socket Saver Base For 12Ax7 12Au7 Ecc82 Ecc832358 | ![Buy It Now Buy It Now](/images/bin.gif) | $11.98 | $4.00 | | CN | 1h 3m |
![Matched Pair Ge General Electric 12Au7a Ecc82 Nos 1970'S](https://i.ebayimg.com/thumbs/images/g/jUUAAOSw1b1l6y61/s-l140.jpg) | Matched Pair Ge General Electric 12Au7a Ecc82 Nos 1970'S | ![Buy It Now Buy It Now](/images/bin.gif) | $105.00 | $45.00 | | SI | 1h 15m |
![Vintage Rca 12Au7 Ecc82 D Getter Gray Plates Vacuum Tube Strong & Balanced](https://i.ebayimg.com/thumbs/images/g/qLsAAOSwh-1W4iYQ/s-l140.jpg) | Vintage Rca 12Au7 Ecc82 D Getter Gray Plates Vacuum Tube Strong & Balanced | ![Buy It Now Buy It Now](/images/bin.gif) | $13.99 | $6.00 | | US | 1h 56m |
![Rca 12Au7 Ecc82 Black Plate Vacuum Tube](https://i.ebayimg.com/thumbs/images/g/d9kAAOSw41ddD6Do/s-l140.jpg) | Rca 12Au7 Ecc82 Black Plate Vacuum Tube | ![Buy It Now Buy It Now](/images/bin.gif) | $16.99 | $6.00 | | US | 1h 56m |
![9-Pin Bakelite Tube Socket For 12Ax7,6Dj8,12Bh7,El84,Ecc82,B329,12Au7,12At7,6922](https://i.ebayimg.com/thumbs/images/g/UtoAAOSwgolmVeUz/s-l140.jpg) | 9-Pin Bakelite Tube Socket For 12Ax7,6Dj8,12Bh7,El84,Ecc82,B329,12Au7,12At7,6922 | ![Buy It Now Buy It Now](/images/bin.gif) | $9.66 | $0.00 | | CN | 2h 5m |
![Sylvania 5963 12Au7 Vintage Usa Vacuum Tube, Tested, Balanced & Strong](https://i.ebayimg.com/thumbs/images/g/slkAAOSw~59ljZBr/s-l140.jpg) | Sylvania 5963 12Au7 Vintage Usa Vacuum Tube, Tested, Balanced & Strong | ![Buy It Now Buy It Now](/images/bin.gif) | $9.95 | $5.85 | | US | 2h 13m |
![Nos Tubes Philips 12Au7 Ecc82 Year 1963 Heerlen Holland](https://i.ebayimg.com/thumbs/images/g/X5kAAOSwCL1mBXjU/s-l140.jpg) | Nos Tubes Philips 12Au7 Ecc82 Year 1963 Heerlen Holland | ![Buy It Now Buy It Now](/images/bin.gif) | $299.00 | $35.00 | | FR | 2h 18m |
![1 X Super Vintage Tube Rft Ecc82/12Au7 Foil Getter First Sort "1" Nr2](https://i.ebayimg.com/thumbs/images/g/2X8AAOSwAFZlFYuQ/s-l140.jpg) | 1 X Super Vintage Tube Rft Ecc82/12Au7 Foil Getter First Sort "1" Nr2 | ![Buy It Now Buy It Now](/images/bin.gif) | $100.00 | $6.00 | | PL | 2h 19m |
![1Pc Hifi 12Au7 Tube Preamplifier Board Pcb Base On Conrad-Johnson Pv12l Circuit](https://i.ebayimg.com/thumbs/images/g/GEQAAOSwp19f6fgD/s-l140.jpg) | 1Pc Hifi 12Au7 Tube Preamplifier Board Pcb Base On Conrad-Johnson Pv12l Circuit | ![Buy It Now Buy It Now](/images/bin.gif) | $25.00 | $4.00 | | CN | 2h 20m |
![4- Ge 12Au7/Ecc82 Vintage Electronic Tubes Tested Strong](https://i.ebayimg.com/thumbs/images/g/WDwAAOSwkSFikjGk/s-l140.jpg) | 4- Ge 12Au7/Ecc82 Vintage Electronic Tubes Tested Strong | ![Buy It Now Buy It Now](/images/bin.gif) | $25.00 | $ | | US | 2h 27m |
![5814A 12Au7 Silvania Electron Tube Matched Strong Pair 2](https://i.ebayimg.com/thumbs/images/g/l8EAAOSwy~RiQcy2/s-l140.jpg) | 5814A 12Au7 Silvania Electron Tube Matched Strong Pair 2 | ![Buy It Now Buy It Now](/images/bin.gif) | $49.99 | $0.00 | | US | 2h 57m |
![12Au7 Ecc82 Tube Mullard Preamp Tubes Pair Wrinkled Glass Same Code K61 Long 50S](https://i.ebayimg.com/thumbs/images/g/wvQAAOSwzEZjhNo3/s-l140.jpg) | 12Au7 Ecc82 Tube Mullard Preamp Tubes Pair Wrinkled Glass Same Code K61 Long 50S | ![Buy It Now Buy It Now](/images/bin.gif) | $850.00 | $50.00 | | IT | 2h 59m |
![Amazing Nos Matched Set 12 Dozen Ge Jg 5814A Ecc82 12Au7 Tubes 3 Mica "D" Getter](https://i.ebayimg.com/thumbs/images/g/JVYAAOSw40tmLmXo/s-l140.jpg) | Amazing Nos Matched Set 12 Dozen Ge Jg 5814A Ecc82 12Au7 Tubes 3 Mica "D" Getter | ![Buy It Now Buy It Now](/images/bin.gif) | $395.00 | $0.00 | | US | 3h 4m |
![Rare Nos Pair 12Au7 Ecc82 From Bendix -Raytheon 2C50 12Sn7gt W/ Adapter Gold Pin](https://i.ebayimg.com/thumbs/images/g/5Y0AAOSwx6ZmLmXo/s-l140.jpg) | Rare Nos Pair 12Au7 Ecc82 From Bendix -Raytheon 2C50 12Sn7gt W/ Adapter Gold Pin | ![Buy It Now Buy It Now](/images/bin.gif) | $295.00 | $0.00 | | US | 3h 4m |
![10Pcs B9a 9Pin Tube Socket Bakelite For 12Au7 6Dj8 6922 El84 E88cc 5670 Hifi Diy](https://i.ebayimg.com/thumbs/images/g/y3MAAOSwyv1l31io/s-l140.jpg) | 10Pcs B9a 9Pin Tube Socket Bakelite For 12Au7 6Dj8 6922 El84 E88cc 5670 Hifi Diy | ![Buy It Now Buy It Now](/images/bin.gif) | $13.99 | $0.00 | | CN | 3h 6m |
![Vintage Motorola 12Au7 Blackpts Copperposts Stereo Tube #0990 987 75](https://i.ebayimg.com/thumbs/images/g/03kAAMXQjq5Q9wnL/s-l140.jpg) | Vintage Motorola 12Au7 Blackpts Copperposts Stereo Tube #0990 987 75 | ![Buy It Now Buy It Now](/images/bin.gif) | $12.99 | $6.00 | | US | 3h 14m |
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