1,400+ results for 12ax7 s tube
- New ListingRARE: RCA 12AX7 Long Black Plates 1950's Tubes Platinum Matched on AT1000Opens in a new window or tabPre-OwnedS$ 336.51nova.76 (3,057) 100%Was: S$ 420.64 20% off+S$ 44.30 postagefrom United States
- PSVANE ART 12AX7-S 12AX7 Vacuum Tube Replace ECC83 6N4 7025 Hifi Audio DIY 1PAIROpens in a new window or tabBrand NewS$ 111.48Top-rated sellerTop-rated sellergd-parts (33,362) 99.5%Free International Shippingfrom China7 watchers
- Brand New In Box JJ Electronics Tesla 12AX7 ECC83-S Vacuum Tube Gain TestedOpens in a new window or tabBrand NewS$ 44.96monodyn (4,920) 100%+S$ 8.86 postagefrom Germany
- Very rare matched pair Telefunken ECC83 12AX7 with early 1960's tube!Opens in a new window or tabNew (Other)S$ 673.26petras*music*shop (305) 94.1%Free International Shippingfrom Netherlands
- matched pair tubes Telefunken ECC83 12AX7 smooth plate diamondOpens in a new window or tabPre-OwnedS$ 102.95Top-rated sellerTop-rated seller9% GST will applyaudiotubes_de (11,303) 100%10 bids · Time left5d 19h left (Sat, 03:32 am)+S$ 19.20 postagefrom Germany
- MOSTLY 12AX7's LOT OF EIGHTEEN PREAMP TUBES UNTESTED NO RESERVEOpens in a new window or tabPre-OwnedS$ 47.41mytwohands (1,169) 100%9% GST will apply2 bids · Time left1d 8h left (Mon, 04:05 pm)+S$ 61.63 postagefrom United States
- 1 x NOS? RFT ECC83 - 12AX7 Germany O-Getter 1960s Dual Triode Vacuum Audio TubeOpens in a new window or tabS$ 34.68Top-rated sellerTop-rated sellerhi-fi-tube (1,769) 99.6%+S$ 11.81 postagefrom Bulgaria
- Electron Tube PSVANE 12AX7-S ECC83 12AX7 Vacuum Tube For Hifi Audio Amp DIYOpens in a new window or tabBrand NewS$ 60.02 to S$ 116.33homediyparts (44) 100%Free International Shippingfrom China
- Telefunken ECC803s Pair Valve/Tube - AVO MKIV Tested (Special 12AX7, ECC83) #2Opens in a new window or tabPre-OwnedS$ 2,033.19atjt88 (200) 100%+S$ 84.72 postagefrom United Kingdom
- RT 12AX7S ECC83 Short Plate Valve Tube NOS (V53)Opens in a new window or tabNew (Other)S$ 138.51Top-rated sellerTop-rated sellerdan198745 (38,915) 99.8%+S$ 36.94 postagefrom United Kingdom
- 1 X 12AX7 RADIOTRON TUBE. 1960s. 17MM BLACK PLATES. 104/124% CX ENAOpens in a new window or tabBrand NewS$ 81.20Top-rated sellerTop-rated sellerradio-antigua (17,113) 99.9%+S$ 32.47 postagefrom Spain
- RTC 12AX7S ECC83 Short Plate Valve Tube NOS (V26) #2Opens in a new window or tabNew (Other)S$ 138.51Top-rated sellerTop-rated sellerdan198745 (38,915) 99.8%+S$ 36.94 postagefrom United Kingdom
- New Listing2x ECC83 / 12AX7 TELEFUNKEN tubes - RIBBED plates - ECC83 - 1960sOpens in a new window or tabS$ 201.84Top-rated sellerTop-rated seller9% GST will applyeuroklang (6,695) 100%0 bids · Time left6d 18h left (Sun, 01:40 am)+S$ 29.53 postagefrom Germany
- New In Box Gain Matched Trio (3) JJ Electronics Tesla 12AX7 ECC83-S Vacuum TubesOpens in a new window or tabS$ 89.13Top-rated sellerTop-rated sellervivatubescom (33,764) 99.9%+S$ 44.28 postagefrom United States264 watchers
- 10x 6N2P-EV ~ 12AX7, ECC83 Double Triode Tube SILVER ANODE Soviet 1960-80's NEWOpens in a new window or tabNew (Other)S$ 52.70Top-rated sellerTop-rated sellerWas: S$ 62.00 15% offzorolan (1,914) 100%+S$ 21.71 postagefrom Ukraine30 watchers
- Gain Matched Trio (3) Psvane 12AX7-S ECC83 Gold Pinss Art Series Vacuum TubesOpens in a new window or tabS$ 214.77Top-rated sellerTop-rated sellervivatubescom (33,764) 99.9%+S$ 44.28 postagefrom United States7 watchers
- 1950s RCA USA Long Black Plate 12ax7 7025 Vacuum Tube Balanced plates O getterOpens in a new window or tabPre-OwnedS$ 66.22Top-rated sellerTop-rated seller9% GST will applystevestonaudiosales (3,627) 99.6%0 bids · Time left4d 8h left (Thu, 03:44 pm)+S$ 32.48 postagefrom United States
- 1950s RCA USA Long Black Plate 12ax7 7025 Vacuum Tube Balanced plates #2Opens in a new window or tabPre-OwnedS$ 66.22Top-rated sellerTop-rated seller9% GST will applystevestonaudiosales (3,627) 99.6%0 bids · Time left4d 8h left (Thu, 03:44 pm)+S$ 32.48 postagefrom United States
- LOT OF VINTAGE USA MADE 12AX7 TUBESOpens in a new window or tabPre-OwnedS$ 287.93bandit35 (8,742) 100%+S$ 70.58 postagefrom United States11 watchers
- NEW!!! Matched Pair PSVANE 12AX7-S Vacuum Tubes Upgrade 12AX7-T Compatible ECC83Opens in a new window or tabBrand NewS$ 103.97Top-rated sellerTop-rated sellerWas: S$ 110.59 6% offatop_authentic_auction (49,244) 99.8%Free International Shippingfrom ChinaFree returns23 watchers
- Tungsram ECC83 (12AX7) tube from the 1970s. Unused! NOS!Opens in a new window or tabBrand NewS$ 73.68peter1pl (358) 100%+S$ 11.66 postagefrom Poland
- 2 x ECC83 RFT MATCHED PAIR Tube 12AX7 ECC803s 902006 DOUBLE TRIODE SAME CODE NEWOpens in a new window or tabBrand NewS$ 82.67Top-rated sellerTop-rated sellerlzet_electronics (19,088) 99.7%+S$ 13.27 postagefrom BulgariaLast one10 watchers
- 1950s RCA USA Long Black Plate 12ax7 7025 Vacuum Tube Balanced platesOpens in a new window or tabPre-OwnedS$ 79.76Top-rated sellerTop-rated seller9% GST will applystevestonaudiosales (3,627) 99.6%0 bids · Time left5d 8h left (Fri, 04:15 pm)+S$ 32.48 postagefrom United States
- 1960s Westinghouse Canada 7025 12ax7 Vacuum Tube Balanced platesOpens in a new window or tabPre-OwnedS$ 25.58Top-rated sellerTop-rated seller9% GST will applystevestonaudiosales (3,627) 99.6%0 bids · Time left4d 8h left (Thu, 03:44 pm)+S$ 32.48 postagefrom United States
- Telefunken ECC83 12AX7 Matched Pair 17mm Ribbed Plates ◇ Base - Berlin 1961/62Opens in a new window or tabNew (Other)S$ 403.69frankshaohuawang (1,133) 100%+S$ 27.09 postagefrom United States
- New ListingOne 1960s Tung-Sol 12AX7 (ECC83) Tube - Hickok TV7B tests @ 44/42, min:32/32Opens in a new window or tabS$ 41.27we-252 (12,499) 100%+S$ 44.44 postagefrom United States
- matched pair tubes Telefunken ECC83 12AX7 smooth plate diamondOpens in a new window or tabNew (Other)S$ 440.26Top-rated sellerTop-rated selleraudiotubes_de (11,303) 100%+S$ 17.61 postagefrom Germany
- NEW!!! 1pc PSVANE 12AX7-S Vacuum Tubes Upgrade 12AX7-T Compatible ECC83Opens in a new window or tabBrand NewS$ 55.39Top-rated sellerTop-rated sellerWas: S$ 58.92 6% offatop_authentic_auction (49,244) 99.8%Free International Shippingfrom ChinaFree returns
- Matched Quad PSVANE 12AX7-S Vacuum Tubes Replace ECC83 12AX7 12AX7B TUBE 4pcsOpens in a new window or tabBrand NewS$ 234.77vacuum-tube-amp (540) 97.9%Free International Shippingfrom ChinaFree returns5 watchers
- New In Box Gain Matched Quad 4 JJ Electronics Tesla 12AX7 ECC83-S Vacuum TubesOpens in a new window or tabS$ 114.61Top-rated sellerTop-rated sellervivatubescom (33,764) 99.9%+S$ 44.28 postagefrom United States194 watchers
- Philips ECC83 12AX7 Short Plates Matched Pair - Holland 1959 - Same code -StrongOpens in a new window or tabNew (Other)S$ 307.13frankshaohuawang (1,133) 100%+S$ 29.53 postagefrom United States
- Brand New Gain Tested Psvane 12AX7-S ECC83 Gold Pins Art Series Vacuum TubeOpens in a new window or tabS$ 75.19Top-rated sellerTop-rated sellervivatubescom (33,764) 99.9%+S$ 44.28 postagefrom United States
- 1950s RCA USA Long Black Plate 12ax7 7025 Vacuum Tube Balanced plates GuaranteedOpens in a new window or tabPre-OwnedS$ 66.22Top-rated sellerTop-rated seller9% GST will applystevestonaudiosales (3,627) 99.6%0 bids · Time left4d 8h left (Thu, 03:44 pm)+S$ 32.48 postagefrom United States
- 2 x Telefunken ECC83 - 12AX7 Vintage Double Triode Audio Preamp Vacuum TubesOpens in a new window or tabS$ 91.55Top-rated sellerTop-rated sellerhi-fi-tube (1,769) 99.6%+S$ 11.81 postagefrom Bulgaria
- Factory sealed new tube Telefunken ECC83 12AX7Opens in a new window or tabBrand NewS$ 406.06Top-rated sellerTop-rated selleraudiotubes_de (11,303) 100%+S$ 19.20 postagefrom Germany
- 4pcs. USED MATCHED ECC83 / 12AX7 Tungsram Tube, Ribbed Plates, Hallo Getter, 90%Opens in a new window or tabPre-OwnedS$ 162.42vaidasvintage (443) 99.7%+S$ 20.66 postagefrom Lithuania14 watchers
- 4PCS 6N2P-EV / ECC83 / 12AX7 / VOSKHOD MILITARY TUBES! NOS! OTK! RARE 70's!Opens in a new window or tabNew (Other)S$ 32.48Top-rated sellerTop-rated selleralekstel (3,040) 100%+S$ 16.24 postagefrom UkraineLast one53 watchers
- 1 x Philips ECC83 - 12AX7 I63 Heerlen 1960s Audio Preamp Dual Triode Vacuum TubeOpens in a new window or tabS$ 41.08Top-rated sellerTop-rated sellerhi-fi-tube (1,769) 99.6%+S$ 11.81 postagefrom Bulgaria
- New Gain Matched Quintet (5) JJ Electronics Tesla 12AX7 ECC83-S Vacuum TubesOpens in a new window or tabS$ 140.08Top-rated sellerTop-rated sellervivatubescom (33,764) 99.9%+S$ 44.28 postagefrom United States99 watchers
- Gain Matched Pair (2) Psvane 12AX7-S ECC83 Gold Pins Art Series Vacuum TubesOpens in a new window or tabS$ 147.55Top-rated sellerTop-rated sellervivatubescom (33,764) 99.9%+S$ 44.28 postagefrom United States36 watchers
- 4x Siemens ECC83 12AX7 Short Plates - I61 ‡1E/‡0D - Munich 1960sOpens in a new window or tabNew (Other)S$ 581.14frankshaohuawang (1,133) 100%+S$ 27.09 postagefrom United States
- 1950's Westinghouse 12AX7 Long Black Plate Preamp TubeOpens in a new window or tabS$ 66.45circatubes (3,335) 100%+S$ 24.36 postagefrom United States
- 2 X 12AX7 TUBE. GE BRAND. D-G. 17MM. 1950s PRODUCTION. MATCHED PAIR 1. CJ ENAOpens in a new window or tabBrand NewS$ 141.74Top-rated sellerTop-rated sellerradio-antigua (17,113) 99.9%+S$ 32.47 postagefrom Spain
- 1 x Philips ECC83 - 12AX7 Test STRONG I65 Heerlen 1960s Audio Triode Vacuum TubeOpens in a new window or tabS$ 49.67Top-rated sellerTop-rated sellerWas: S$ 62.09 20% offhi-fi-tube (1,769) 99.6%+S$ 11.81 postagefrom Bulgaria
- 12AX7 ECC83-S Vacuum Tube Pair JJ & Box Test NOS 97 % Guitar Amp Tube AmplifierOpens in a new window or tabPre-OwnedS$ 59.05watv626 (2,545) 100%+S$ 45.33 postagefrom United States
- One Strong Balanced 1960's Valvo 12AX7 ECC83 Preamp Tube Angle Getter AmplitrexOpens in a new window or tabPre-OwnedS$ 94.83foundityesterday (706) 100%9% GST will apply0 bids · Time left7h 23m left (Today 02:56 pm)+S$ 80.66 postagefrom United States
- JJ ECC803S 12AX7 Long Plate Gold Pins Tube New Old StockOpens in a new window or tabNew (Other)S$ 73.83Top-rated sellerTop-rated sellerbnjvintageguitars (32,239) 99.9%+S$ 49.83 postagefrom United States7 watchers
- 1960s GE General Electric Canada 7025 12ax7 Vacuum Tube Balanced platesOpens in a new window or tabPre-OwnedS$ 25.58Top-rated sellerTop-rated seller9% GST will applystevestonaudiosales (3,627) 99.6%0 bids · Time left4d 8h left (Thu, 03:44 pm)+S$ 32.48 postagefrom United States
- Vintage RCA Canada Grey Plate 7025 12ax7 Vacuum Tube Guaranteed! O getterOpens in a new window or tabPre-OwnedS$ 39.12Top-rated sellerTop-rated seller9% GST will applystevestonaudiosales (3,627) 99.6%0 bids · Time left4d 8h left (Thu, 03:44 pm)+S$ 32.48 postagefrom United States
- 10 x SIEMENS-BLANK CARTON BOX For Radio Tubes -12ax7/ecc803S,E83CC-12AU7Opens in a new window or tabPre-OwnedS$ 10.32art_farming (97) 100%Was: S$ 14.75 30% off+S$ 14.75 postagefrom United Kingdom6 watchers
- Mazda/Belvu 12AX7S 12AX7A ECC83 Triple Mica Silver Plate NOS Military PurposesOpens in a new window or tabBrand NewS$ 2,275.81hanoitubes (1,766) 100%Free International Shippingfrom Vietnam
- 6N2P-E 2pcs NEW NOS VOSKHOD SILVER ANODE SAME 1968'S VACUUM TUBE ~/12AX7/ECC83/Opens in a new window or tabNew (Other)S$ 11.07Top-rated sellerTop-rated seller500.kg (955) 100%+S$ 19.20 postagefrom UkraineFree returns
- Mullard 12DW7 7247 10M Master Series Matched Pair - Blackburn 1961 - Same codeOpens in a new window or tabNew (Other)S$ 526.96frankshaohuawang (1,133) 100%+S$ 33.87 postagefrom United States
- 1 x Philips ECC83 - 12AX7 I63 Heerlen 1960s Audio Preamp Dual Triode Vacuum TubeOpens in a new window or tabS$ 42.73Top-rated sellerTop-rated sellerhi-fi-tube (1,769) 99.6%+S$ 11.81 postagefrom Bulgaria
- ecc83 / 12ax7 Miniwatt Holland , long plates , used mid 50's mCM bottom code ?Opens in a new window or tabPre-OwnedS$ 311.99Top-rated sellerTop-rated sellerrifraf50 (1,861) 100%+S$ 18.28 postagefrom Australia
- 10 x MULLARD TUBE-BOX CARTON BOX for Radio Tubes 12AU7-12ax7/ecc803S,E83CC,E88CCOpens in a new window or tabPre-OwnedS$ 10.32art_farming (97) 100%Was: S$ 14.75 30% off+S$ 14.75 postagefrom United Kingdom7 watchers
- 2x Mullard 12AX7 ECC83 Short Plates - Philips Label - Blackburn 1959 I61 - NOSOpens in a new window or tabNew (Other)S$ 366.19frankshaohuawang (1,133) 100%+S$ 29.53 postagefrom United States
- 2 1950s RCA USA made Long Black Plate 12ax7 7025 Vacuum Tubes Balanced platesOpens in a new window or tabPre-OwnedS$ 133.95Top-rated sellerTop-rated seller9% GST will applystevestonaudiosales (3,627) 99.6%0 bids · Time left5d 8h left (Fri, 04:15 pm)+S$ 32.48 postagefrom United States
- 1 x Philips ECC83 - 12AX7 Test STRONG I65 Heerlen 1960s Audio Triode Vacuum TubeOpens in a new window or tabS$ 56.95Top-rated sellerTop-rated sellerhi-fi-tube (1,769) 99.6%+S$ 11.81 postagefrom Bulgaria
- 7025/12AX7WBR/ECC83S Ruby Select NOS/NIB MaxiPreamp2/TV7 testedOpens in a new window or tabBrand NewS$ 51.68marmy_871 (1,087) 100%+S$ 45.63 postagefrom United States
- Genalex Gold Lion 12AX7/ECC83 Gold Pin Preamp Tube NEW OLD STOCK Single TubeOpens in a new window or tabBrand NewS$ 91.55iquester (6,702) 100%+S$ 55.73 postagefrom United States6 watchers
- 6N2P 3pcs NEW REFLECTOR SAME 1959'S VACUUM TUBE DOUBLE TRIODE ~/12AX7/ECC83/Opens in a new window or tabNew (Other)S$ 12.92Top-rated sellerTop-rated seller500.kg (955) 100%+S$ 19.20 postagefrom UkraineFree returns
- ECC83 TELEFUNKEN DOUBLE TRIODE TUBE USED TESTED = 12AX7 B339 6L13 CM1 ECC83SOpens in a new window or tabPre-OwnedS$ 97.31Top-rated sellerTop-rated sellerelecments13 (20,836) 99.7%+S$ 11.07 postagefrom Bulgaria7 watchers
- 2 1950s RCA USA Long Black Plate 12au7 Vacuum Tubes Tested & Guaranteed!Opens in a new window or tabPre-OwnedS$ 52.67Top-rated sellerTop-rated seller9% GST will applystevestonaudiosales (3,627) 99.6%0 bids · Time left4d 2h left (Thu, 09:47 am)+S$ 33.96 postagefrom United States
- 2 1950s RCA USA made Long Black Plate 12ax7 7025 Vacuum Tubes Balanced plates #2Opens in a new window or tabPre-OwnedS$ 133.95Top-rated sellerTop-rated seller9% GST will applystevestonaudiosales (3,627) 99.6%0 bids · Time left4d 8h left (Thu, 03:44 pm)+S$ 32.48 postagefrom United States
- Vintage 2 new tubes Telefunken ECC83 12AX7 smooth plate 1965 diamond 1 x sealedOpens in a new window or tabBrand NewS$ 643.46Top-rated sellerTop-rated selleraudiotubes_de (11,303) 100%Free International Shippingfrom Germany
- 1 pcs, MULLARD ECC83 / 12AX7, VINTAGE VALVES / TUBES. TEST 100% AS N.O.S. WOpens in a new window or tabPre-OwnedS$ 71.93Top-rated sellerTop-rated sellerdr-tron (13,308) 100%+S$ 35.00 postagefrom United Kingdom
- 2 x 6N2P REFLECTOR 50's MATCHED PAIR 12AX7 ECC83 TUBE MILITARY TRIPLE MICAOpens in a new window or tabNew (Other)S$ 44.28Top-rated sellerTop-rated sellerlzet_electronics (19,088) 99.7%+S$ 13.26 postagefrom Bulgaria
- Matched Trio PSVANE 12AX7-S Vacuum Tubes Replace ECC83 12AX7 12AX7B TUBE 3pcsOpens in a new window or tabBrand NewS$ 181.62vacuum-tube-amp (540) 97.9%Free International Shippingfrom ChinaFree returns4 watchers
- SYLVANIA TUBE-BOX CARTON BOX for Radio Tubes 12AU7-12ax7/ecc803S,E83CC-10PCS.Opens in a new window or tabPre-OwnedS$ 10.32art_farming (97) 100%Was: S$ 14.75 30% off+S$ 14.75 postagefrom United KingdomLast one2 watchers
- 1 x TESTED ECC83 TUNGSRAM Audio Tubes 12AX7 ECC803sOpens in a new window or tabNew (Other)S$ 51.67Top-rated sellerTop-rated sellerlzet_electronics (19,088) 99.7%+S$ 11.80 postagefrom Bulgaria
- 1960's MULLARD MASTER 10M SERIES 12AX7A ECC83 "EMPTY TUBE BOX" NO TUBE INSIDE!Opens in a new window or tabNew (Other)S$ 49.83tubemuseumusa (6,060) 100%Was: S$ 55.37 10% off+S$ 46.14 postagefrom United States
- Telefunken ECC83 12AX7 17mm Smooth Plates Matched Pair ◇ Base - Berlin 1964 -NOSOpens in a new window or tabNew (Other)S$ 531.02frankshaohuawang (1,133) 100%+S$ 27.09 postagefrom United States
- New Gain Matched Octet (8) JJ Electronics Tesla 12AX7 ECC83-S Vacuum TubesOpens in a new window or tabS$ 218.65Top-rated sellerTop-rated sellervivatubescom (33,764) 99.9%+S$ 44.28 postagefrom United States35 watchers
- 2x Philips ECC83 12AX7 Short Plates Matching Codes - Holland 1963 - Valvo LabelOpens in a new window or tabNew (Other)S$ 286.45frankshaohuawang (1,133) 100%+S$ 29.53 postagefrom United States
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