9,600+ results for 12ax7
- Superb Mullard Blackburn ECC83 12AX7 I61 1962 test as NOSOpens in a new window or tabPre-OwnedPHP 3,231.54uvahvoo (1,854) 100%1 bid · Time left10h 49m left (Sun, 07:19 AM)+PHP 1,364.43 postagefrom United Kingdom
- Superb Mullard Blackburn ECC83 12AX7 I63 B7D2 1967 test as NOSOpens in a new window or tabPre-OwnedPHP 3,231.54uvahvoo (1,854) 100%1 bid · Time left10h 39m left (Sun, 07:09 AM)+PHP 1,364.43 postagefrom United Kingdom
- NOS MATCHED PAIR MOTOROLA (RCA) 7058 (12AX7) AUDIO VACUUM TUBES TESTED 8.10222.COpens in a new window or tabPHP 4,016.19Top-rated sellerTop-rated sellertubes4less (4,293) 99.6%+PHP 1,033.47 postagefrom United States
- 12AX7 ECC83 / Matched Pair / Amptata / HIFI / Vacuum Tube / Valve Amplifier /NewOpens in a new window or tabBrand NewPHP 2,793.82Top-rated sellerTop-rated sellerkt88_6550 (633) 97.7%Free International Shippingfrom ChinaLast one10 watchers
- New Listingmatched pair tubes Telefunken ECC83 12AX7 smooth plate diamondOpens in a new window or tabPre-OwnedPHP 2,870.76Top-rated sellerTop-rated seller2 bids · Time left6d 7h left (Sat, 03:32 AM)audiotubes_de (11,303) 100%+PHP 746.40 postagefrom Germany
- 2 pcs 5751 (ECC83 12AX7) GE black plate triple micas square getterOpens in a new window or tabPre-OwnedPHP 573.58delicon (980) 100%0 bids · Time left7d 9h left (05/19, 05:35 AM)+PHP 803.81 postagefrom Sweden
- Huge Lot of 17 12AX7A/ECC83/5751WA/7025 tubes ~~ testedOpens in a new window or tabPre-OwnedPHP 4,995.12radiotubegurl (1,761) 100%15 bids · Time left14h 47m left (Sun, 11:16 AM)+PHP 2,235.75 postagefrom United States
- 2 X E83CC TESLA 12ax7 ECC83 Gold Pins Military TestedOpens in a new window or tabPre-OwnedPHP 7,910.62vintagetube (290) 98.7%+PHP 1,297.84 postagefrom Germany13 watchers
- RCA 12AX7 ECC83 US match pair TUBES IN ORIGINAL BOXOpens in a new window or tabPre-OwnedPHP 4,277.43hifi-tubes (166) 100%+PHP 516.74 postagefrom China
- RCA 12AX7 Pair 17mm Long Black Plate. NOS-like Tightly Matched.Opens in a new window or tabPre-OwnedPHP 7,033.366278 (655) 100%8 bids · Time left22h left (Sun, 06:30 PM)+PHP 970.32 postagefrom United States
- Matched Pair RCA 12AX7A ECC83 Life Test Excellent Test Emission Strong TubeOpens in a new window or tabPre-OwnedPHP 5,652.52downdown975 (1,691) 100%+PHP 1,021.99 postagefrom United States
- Pair of Amperex 12AX7 ECC83 Bugle Boy Vacuum Tubes Heerlen Holland Close DatesOpens in a new window or tabPre-OwnedPHP 5,740.94qtubes (641) 100%+PHP 1,021.99 postagefrom United States
- 6N2P-ev ( 12AX7, ECC83 ) NOS Soviet Military tubesOpens in a new window or tabBrand NewPHP 226.79Top-rated sellerTop-rated sellerltand_mkdo4sz0c (851) 99.4%+PHP 602.86 postagefrom Lithuania51 watchers
- 2 ECC83 Valvo 12AX7 Amperex I65 Δ3 test Funke W19 superstrong like newOpens in a new window or tabPre-OwnedPHP 2,255.76frietag2 (317) 100%24 bids · Time left17h 45m left (Sun, 02:15 PM)+PHP 1,297.84 postagefrom Germany
- RCA 12AX7 ECC83 [] Getter Black Plate PREMIUM VintageAudio VACUUM TUBE 8.10339.COpens in a new window or tabPHP 4,877.42Top-rated sellerTop-rated sellertubes4less (4,293) 99.6%+PHP 1,033.47 postagefrom United States
- 12ax7 ecc83 e83cc QTL special quality tube quad NOS NIB free worldwide shippingOpens in a new window or tabBrand NewPHP 12,631.34estudiotnt (545) 100%Free International Shippingfrom Argentina
- MOSTLY 12AX7's LOT OF EIGHTEEN PREAMP TUBES UNTESTED NO RESERVEOpens in a new window or tabPre-OwnedPHP 2,009.53mytwohands (1,169) 100%2 bids · Time left1d 19h left (Mon, 04:05 PM)+PHP 2,205.32 postagefrom United States
- lot of 17 - vintage electron tubes Amperex ECC88, Telefunken 12ax7 etc - as-isOpens in a new window or tabPre-OwnedPHP 1,119.60slmorgenstern (2,704) 100%2 bids · Time left21h 30m left (Sun, 06:00 PM)+PHP 3,615.43 postagefrom United States
- Brimar ECC83 12AX7 Tested StrongOpens in a new window or tabPre-OwnedPHP 1,795.30iso-lele (489) 100%+PHP 1,576.27 postagefrom United Kingdom
- ⚜⚜ LOT 2x LAMPE WEST GERMANY TUNGSRAM 12AX7 ECC83 ® TUBE TESTED =°=Opens in a new window or tabPre-OwnedPHP 2,101.26primozap (2,358) 100%+PHP 2,070.36 postagefrom France
- Siemens ECC83, 12AX7, Preamp Tube, Code 2A1, NOSOpens in a new window or tabPHP 8,961.24scrobo01 (1,077) 100%+PHP 2,163.06 postagefrom Italy12 watchers
- ShuGuang ECC83 12AX7 12AX7B Vacuum Tube Amplifier HIFI Classic New VersionOpens in a new window or tabBrand NewPHP 1,032.90Top-rated sellerTop-rated selleramptata_audio (4,148) 98.6%Free International Shippingfrom China
- JAPAN 12AX7 ECC83 4 TUBES Ring Getter Rib PlateOpens in a new window or tabPre-OwnedPHP 4,131.60hifi-vtube (90) 100%0 bids · Time left2h 51m left (Today 11:21 PM)+PHP 516.74 postagefrom China
- Pair Philips ECC83 12AX7 Vintage ElectronicsOpens in a new window or tabPre-OwnedPHP 1,406.67rpbtex (1,769) 100%8 bids · Time left21h 30m left (Sun, 06:00 PM)+PHP 2,125.51 postagefrom United States
- Pair of Premium Sylvania 12AX7 Tubes with Covers, 17mm Plates, 100/106 106/106GMOpens in a new window or tabPre-OwnedPHP 3,215.25foundityesterday (706) 100%0 bids · Time left3d 14h left (Wed, 11:26 AM)+PHP 2,134.70 postagefrom United States
- 1 x Valvo ECC83 - 12AX7 Test STRONG & BALANCED Dual Triode Audio Vacuum TubeOpens in a new window or tabPHP 1,984.27Top-rated sellerTop-rated sellerhi-fi-tube (1,769) 99.6%+PHP 459.32 postagefrom Bulgaria
- 12AX7 GT 7025 LOT OF FOURTEEN PREAMP TUBES USA AND OTHER UNTESTED NO RESERVEOpens in a new window or tabPre-OwnedPHP 2,928.17mytwohands (1,169) 100%7 bids · Time left1d 19h left (Mon, 04:10 PM)+PHP 3,363.38 postagefrom United States
- Radio tubes Two Westinghouse 12AX7/7025 test ResultsOpens in a new window or tabPHP 3,190.90cuc048f7am (1,050) 100%+PHP 838.16 postagefrom Canada
- New Electro-Harmonix 12AX7 ECC83 GOLD PINS Gain Matched Pair (2) Vacuum TubesOpens in a new window or tabPHP 4,946.32Top-rated sellerTop-rated sellervivatubescom (33,763) 99.9%+PHP 1,721.88 postagefrom United States55 watchers
- Philips ECC83 12AX7 Short Plates Matched Pair - Holland 1959 - Same code -StrongOpens in a new window or tabNew (Other)PHP 11,942.36frankshaohuawang (1,133) 100%+PHP 1,148.30 postagefrom United States
- MATCHED PAIR GE 12AX7A (ECC83) AUDIO VACUUM TUBES TESTED VINTAGE 5.10313.COpens in a new window or tabPHP 6,312.80Top-rated sellerTop-rated sellertubes4less (4,293) 99.6%+PHP 1,033.47 postagefrom United States
- MATCHED PAIR GE 12AX7A (ECC83) AUDIO VACUUM TUBES TESTED VINTAGE 5.10316.COpens in a new window or tabPHP 5,738.65Top-rated sellerTop-rated sellertubes4less (4,293) 99.6%+PHP 1,492.79 postagefrom United States
- PAIR OF STRONG RCA 12AX7 LONG GRAY PLATE TUBES, TV-7 TESTED A-5Opens in a new window or tabPre-OwnedPHP 3,444.91urbanfan11 (3,800) 99.2%+PHP 1,923.41 postagefrom United States
- ECC83 12AX7 EI Yugoslavia Long Smooth Plates 17mm Halo Getter x 1Opens in a new window or tabPre-OwnedPHP 4,310.89ann-enigma (5,814) 100%+PHP 909.49 postagefrom United Kingdom
- New ListingSingle Mazda 12AX7 ECC83 NOS NIB Chrome Plate 1958 Vacuum TubeOpens in a new window or tabBrand NewPHP 11,483.03tubetroniks (5,644) 100%+PHP 1,435.38 postagefrom United States
- two General Electric tube 6681 12AX7 ECC83 green logo,long plate tested NOS pairOpens in a new window or tabPre-OwnedPHP 6,180.17mytubesshop (186) 100%+PHP 556.22 postagefrom France10 watchers
- 1 x NOS? RFT ECC83 - 12AX7 Germany O-Getter 1960s Dual Triode Vacuum Audio TubeOpens in a new window or tabPHP 1,348.68Top-rated sellerTop-rated sellerhi-fi-tube (1,769) 99.6%+PHP 459.32 postagefrom Bulgaria
- Marconi Ecc83/12AX7 Long Black Plate Square Getter Triode Matched PairOpens in a new window or tabPHP 17,242.67razorxp (903) 100%+PHP 1,236.03 postagefrom Italy11 watchers
- MULLARD 12AX7 (ECC83) I61 Premium Vintage AUDIO VACUUM TUBE TEST NOS 5.10307.COpens in a new window or tabPHP 5,164.49Top-rated sellerTop-rated sellertubes4less (4,293) 99.6%+PHP 1,033.47 postagefrom United States
- NOS AMPEREX 12AX7A (ECC83) HOLLAND AUDIO VACUUM TUBE TESTED VINTAGE 8.10231.COpens in a new window or tabPHP 5,164.49Top-rated sellerTop-rated sellertubes4less (4,293) 99.6%+PHP 1,033.47 postagefrom United States
- 1 Excellent medical red tip telefunken smooth plate 12ax7 tube #EF29Opens in a new window or tabPre-OwnedPHP 1,234.43Top-rated sellerTop-rated seller3 bids · Time left21h 30m left (Sun, 06:00 PM)laurferre51 (4,931) 99.3%+PHP 1,205.72 postagefrom United States
- Vintage 12AX7A / ECC83 Mazda, Telefunken diamond base 1969, fine testing, NOSOpens in a new window or tabBrand NewPHP 6,180.17stoneage01 (1,049) 100%+PHP 432.61 postagefrom France
- 💠LAMPE MAZDA 12AX7-A ECC83 ® SMOOTH PLATE MADE by TELEFUNKEN TUBE TESTED =°=Opens in a new window or tabPre-OwnedPHP 1,730.45primozap (2,358) 100%+PHP 896.12 postagefrom France
- Groove Tubes GT12AX7R 12AX7 ECC83 7025 vacuum tube. Tested good.Opens in a new window or tabPre-OwnedPHP 1,235.42henderamps (546) 100%+PHP 1,359.02 postagefrom Netherlands
- ECC83 12AX7 2pcs Telefunken smooth Plate,Tested strong 100%+ whith ROE TESTEROpens in a new window or tabPre-OwnedPHP 13,664.81dacan-7634 (86) 100%+PHP 792.33 postagefrom Croatia, Republic of
- 2pcs ShuGuang ECC83 12AX7 Vacuum Tube 12AX7B Amplifier Matched Pair New VersionOpens in a new window or tabBrand NewPHP 2,053.74Top-rated sellerTop-rated sellersuzier_audio (830) 99.4%Free International Shippingfrom China
- NEC NORTHERN ELECTRIC 12AD7 LOW NOISE 12AX7 PREAMP TUBEOpens in a new window or tabPre-OwnedPHP 1,980.82bandit35 (8,742) 100%+PHP 1,839.58 postagefrom United States
- 12AX7WC / 7025 / ECC83 Sovtek Tubes NOS Tested Matched PairOpens in a new window or tabBrand NewPHP 2,870.76doctor044 (289) 100%+PHP 574.15 postagefrom Ukraine19 watchers
- 1pcs ShuGuang ECC83 12AX7 Vacuum Tube 12AX7B Amplifier HIFI New Upgrade VersionOpens in a new window or tabBrand NewPHP 1,020.27Top-rated sellerTop-rated sellersuzier_audio (830) 99.4%Free International Shippingfrom China
- 2 x 12AX7 Raytheon Tubes*Black plates-O*Tested*Opens in a new window or tabPre-OwnedPHP 2,870.18Top-rated sellerTop-rated sellerfng2u (6,723) 99.7%+PHP 2,061.20 postagefrom United States
- 1 pcs GE JAN 5751 (12AX7/ECC83) vintage Military NOS NIB tubeOpens in a new window or tabNew (Other)PHP 2,583.68Top-rated sellerTop-rated sellerabula101f3pf (1,900) 99.5%+PHP 574.15 postagefrom Taiwan
- Telefunken Röhre ECC83 / 12AX7, smooth plates, vintage Audio Tube, TFK BerlinOpens in a new window or tabPre-OwnedPHP 3,399.09twopalms-audio (82) 100%0 bids · Time left1d 16h left (Mon, 01:24 PM)+PHP 859.04 postagefrom Germany
- one pair National Gold Line 12AX7 ECC83 strong tested NOS & NIBOpens in a new window or tabBrand NewPHP 4,944.14mytubesshop (186) 100%+PHP 556.22 postagefrom France
- Vintage 12AX7 / ECC83 Mazda, large O getter, 1959, High testing, balanced, NOSOpens in a new window or tabBrand NewPHP 7,416.20stoneage01 (1,049) 100%+PHP 432.61 postagefrom France
- ecc83 12ax7 valvola lorenz germania tube 2 valvole del pre amplificatore vintageOpens in a new window or tabPHP 12,359.72Top-rated sellerTop-rated sellercartago_delenda_est (1,255) 100%+PHP 2,255.76 postagefrom Italy
- 12AX7A / 7025 / ECC83 SYLVANIA - Long Plates - Tested strongOpens in a new window or tabPre-OwnedPHP 1,823.15annadonna88 (232) 100%+PHP 1,390.54 postagefrom Netherlands
- one Miniwatt Dario 12AX7 ECC83 green label code I65 𝞓4D2 tested strong like NOSOpens in a new window or tabPre-OwnedPHP 4,326.12mytubesshop (186) 100%+PHP 556.22 postagefrom France
- NEW!!! 1pc PSVANE 12AX7-S Vacuum Tubes Upgrade 12AX7-T Compatible ECC83Opens in a new window or tabBrand NewPHP 2,153.64Top-rated sellerTop-rated sellerWas: PHP 2,290.87 6% offatop_authentic_auction (49,241) 99.8%Free International Shippingfrom ChinaFree returns
- Telefunken ECC83/12AX7 Long Ribbed Plate Diamond on Bottom Made in GermanyOpens in a new window or tabPHP 3,731.99Top-rated sellerTop-rated sellerap1278 (2,131) 100%+PHP 1,136.82 postagefrom United States
- ⚜® LAMPE PHILIPS HEERLEN Δ TUBE 12AX7 ECC83 TUBE TESTED =°=Opens in a new window or tabPre-OwnedPHP 988.83primozap (2,358) 100%+PHP 2,070.36 postagefrom France
- ECC83 12AX7B / Matched Pair / ShuGuang / Vacuum Tube / Valve Amp / Original BoxOpens in a new window or tabBrand NewPHP 2,066.37Top-rated sellerTop-rated sellerkt88_6550 (633) 97.7%Free International Shippingfrom China
- 12AX7 ECC83 THIRTY PREAMP TUBES YUGOSLAVIA RUSSIA ETC UNTESTED NO RESERVEOpens in a new window or tabPre-OwnedPHP 2,583.68mytwohands (1,169) 100%4 bids · Time left2d 19h left (Tue, 04:10 PM)+PHP 2,221.97 postagefrom United States
- 1pc*Gold RCA 6EU7(Adapter top) TO 12AX7 ECC83(Bottom) tube converter adapter 6.3Opens in a new window or tabPHP 1,199.98Top-rated sellerTop-rated sellertubemalls (4,743) 99%+PHP 287.08 postagefrom China28 watchers
- Marconi Radiotron 12AX7 Long Plate D - Getter Preamp TubeOpens in a new window or tabPHP 2,296.61circatubes (3,335) 100%+PHP 1,878.05 postagefrom United States
- 12AX7 ECC83 EI YUGOSLAVIA LONG PLATE NOS VALVE TUBE (LB25)Opens in a new window or tabBrand NewPHP 4,308.72Top-rated sellerTop-rated selleryitry (85,625) 99.9%+PHP 718.12 postagefrom United Kingdom4 watchers
- Brimar 12AX7 Half Plate Tested StrongOpens in a new window or tabPre-OwnedPHP 2,872.48iso-lele (489) 100%+PHP 1,576.27 postagefrom United Kingdom
- Vintage 12AX7S / ECC83 Philips, Made in France 1963, tested good & balancedOpens in a new window or tabPre-OwnedPHP 3,708.10stoneage01 (1,049) 100%+PHP 432.61 postagefrom France
- one TAD 12AX7WA ECC83 chrome silver plate close matched audio tube tested strongOpens in a new window or tabBrand NewPHP 3,090.08mytubesshop (186) 100%+PHP 556.22 postagefrom France
- 2 Excellent strong Telefunken Rib plate 12ax7 tubes #EE2Opens in a new window or tabPre-OwnedPHP 4,593.21Top-rated sellerTop-rated seller11 bids · Time left21h 30m left (Sun, 06:00 PM)laurferre51 (4,931) 99.3%+PHP 1,205.72 postagefrom United States
- 4PCS 6N2P-EV / ECC83 / 12AX7 / VOSKHOD MILITARY TUBES! NOS! OTK! RARE 70's!Opens in a new window or tabNew (Other)PHP 1,263.13Top-rated sellerTop-rated selleralekstel (3,040) 100%+PHP 631.57 postagefrom UkraineLast one53 watchers
- 12AX7A 7025 RCA NOS BOXED VALVE TUBEOpens in a new window or tabBrand NewPHP 6,104.02Top-rated sellerTop-rated selleryitry (85,625) 99.9%+PHP 718.12 postagefrom United Kingdom67 watchers
- 3 Mesa 12AX7 Vintage Fisher Scott McIntosh amplifier preamplifier tubes Lot # 6Opens in a new window or tabPre-OwnedPHP 287.08eclectic_electrics (2,721) 100%1 bid · Time left6d 20h left (Sat, 05:17 PM)+PHP 1,993.45 postagefrom United States
- Amperex Bugle Boy ECC83 / 12AX7Opens in a new window or tabPHP 20,092.44tubedepot (4,708) 100%+PHP 2,282.25 postagefrom United States
- MATCHED PAIR GE 12AX7 D Getter Long Plt VINTAGE VACUUM TUBES TESTED 8.10354.COpens in a new window or tabPHP 4,877.42Top-rated sellerTop-rated sellertubes4less (4,293) 99.6%+PHP 1,033.47 postagefrom United States
- Matched PAIR SYLVANIA 12AX7A ECC83 AUDIO VACUUM TUBES TESTED D.10130.COpens in a new window or tabPHP 6,312.80Top-rated sellerTop-rated sellertubes4less (4,293) 99.6%+PHP 1,033.47 postagefrom United States
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