41 results for 7581 tube
- Philips 7581A ECG 6L6GC Equivalent Tube Matched Pair UnusedOpens in a new window or tabBrand NewC $434.22treasurefeeling (693) 97%Free shippingfrom Japan
- 7581A KT66 National Electronics Audio Receiver Guitar Vacuum Tubes Match TestedOpens in a new window or tabPre-OwnedC $67.08Top Rated SellerTop Rated Sellerchukv (15,166) 99.8%+C $33.96 shippingfrom United States
- 1pc Gold 6L6 7581 instead 6AS7 tube converter adapter For Elise/Euroria ampOpens in a new window or tabC $14.38Top Rated SellerTop Rated Sellerxulingmrs (13,843) 99.6%+C $6.85 shippingfrom China197 sold
- Matched Trio (3) United National 7581/KT66 Vacuum TubesOpens in a new window or tabPre-OwnedC $136.92Top Rated SellerTop Rated Sellerap1278 (2,128) 100%from United States
- GE/RCA 7581A KT66 Tube Tested @ 6L6 Specifications -6L6 Sub- Curve Tracer CurvesOpens in a new window or tabPre-OwnedC $95.83analogdigitalandaudio (536) 100%from United States18 watchers
- 1 TV-7 TESTED GOOD GENERAL ELECTRIC 7581 RADIO TUBE TYPE KT66 TESTED 40/25Opens in a new window or tabPre-OwnedC $47.76walkie417 (875) 100%0 bids · Time left4d 1h left (Tue, 11:24 a.m.)C $62.10Buy It Now+C $38.17 shippingfrom United States
- 4pcs. 6P3S / 6П3С Beam tetrode Reflektor / Рефлектор. MATCHED. ~ 6L6G, EL39Opens in a new window or tabPre-OwnedC $34.09Top Rated SellerTop Rated Sellertordachi (383) 100%+C $10.82 shippingfrom Ukraine
- 7581A/PhilipsECG 6L6GC equivalent tube Matched pair unusedOpens in a new window or tabBrand NewC $444.87Top Rated SellerTop Rated Sellern-trade-jp (327) 99.3%Free shippingfrom JapanFree returns
- Brand New Tung-Sol Reissue 7581A KT66 Current Matched Pair (2) Vacuum TubesOpens in a new window or tabC $147.25Top Rated SellerTop Rated Sellervivatubescom (33,757) 99.9%+C $41.06 shippingfrom United States74 sold
- NOS NIB GE 7581 KT66 Power Tubes Amplitrex Tested 100%Opens in a new window or tabPre-OwnedC $130.08Top Rated SellerTop Rated Sellerone-nation-audio (3,435) 99.9%+C $31.63 shippingfrom United States
- KT66 ( 7581A ) NOS 6L6 style OO Getter Tested Tube Made in USAOpens in a new window or tabBrand NewC $73.17Top Rated SellerTop Rated Sellerdynacoriparazioni (983) 100%+C $27.65 shippingfrom Italy
- GE 7581A KT66 TUBES AMPLITREX TESTED 4,900/4,800 /54mA/53mA PLATINUM MATCHEDOpens in a new window or tabNew (Other)C $306.71Top Rated SellerTop Rated SellerWas: C $383.39 20% offtubemuseumusa (6,057) 100%+C $23.62 shippingfrom United States17 watchers
- Nice Strong GE 7581 Power Tube Excellent for amplifier general electricOpens in a new window or tabPre-OwnedC $102.69christiegilso_0 (658) 100%+C $28.55 shippingfrom United States
- Brand New Tung-Sol Reissue 7581A KT66 Plate Current Tested Vacuum TubeOpens in a new window or tabC $73.65Top Rated SellerTop Rated Sellervivatubescom (33,757) 99.9%+C $41.06 shippingfrom United States
- GENERAL ELECTRIC 7581A (6L6C KT66) O Getter Made in USA Amplitrex TestedOpens in a new window or tabBrand NewC $124.20Top Rated SellerTop Rated Sellertotempole_999 (1,567) 100%+C $39.68 shippingfrom India
- GENERAL ELECTRIC 7581A (6L6C KT66) O Getter Made in USA Amplitrex TestedOpens in a new window or tabBrand NewC $124.20Top Rated SellerTop Rated Sellertotempole_999 (1,567) 100%+C $39.68 shippingfrom India
- GENERAL ELECTRIC 7581A NOS Black Base Made in USA Amplitrex Tested #3101002Opens in a new window or tabNew (Other)C $123.23linac_apt (5) 100%+C $41.08 shippingfrom IndiaFree returns
- KT66~7581~7581A~Tube~NOS~G.E.~AMPLIFIER~VALVE~SHORT WAVE~HAM~RADIO~Opens in a new window or tabBrand NewC $177.93world_treasures4u (851) 98%+C $26.59 shippingfrom United States
- 4pcs. 6P3S / 6П3С Beam tetrode Foton / Фотон. MATCHED. DATE 1960s ~ 6L6G, EL39Opens in a new window or tabPre-OwnedC $38.20Top Rated SellerTop Rated Sellertordachi (383) 100%+C $10.82 shippingfrom Ukraine
- A VINTAGE TUNG-SOL 7581/KT66 NOS/NIB VAC TUBEOpens in a new window or tabC $205.39switchblade11 (7,995) 100%+C $38.37 shippingfrom United States
- 4pcs. 6P3S / 6П3С Beam tetrode Reflektor. NEW. MATCHED. III-1984 ~ 6L6G, EL39Opens in a new window or tabNew (Other)C $40.94Top Rated SellerTop Rated Sellertordachi (383) 100%+C $10.82 shippingfrom Ukraine
- GENERAL ELECTRIC 7581A (6L6C KT66) O Getter Made in USA Amplitrex TestedOpens in a new window or tabBrand NewC $123.23Top Rated SellerTop Rated Sellertotempole_999 (1,567) 100%+C $41.08 shippingfrom India
- KT66~7581~7581A~TESTS GOOD~G.E.~AMPLIFIER~VALVE~SHORT WAVE~HAM~RADIO~Opens in a new window or tabBrand NewC $88.93world_treasures4u (851) 98%+C $23.98 shippingfrom United States
- 4pcs. 6P3S / 6П3С Beam Tetrode FOTON. MATCHED. SAME DATE 1966 ~ 6L6G, EL39Opens in a new window or tabNew (Other)C $43.13Top Rated SellerTop Rated Sellertordachi (383) 100%+C $21.77 shippingfrom Ukraine
- Matched Pair 6P3S-E Reflector ( 6L6 6L6GT 6П3С ) Output beam tetrode tubesOpens in a new window or tabPre-OwnedC $41.08paveshkabur-0 (505) 100%+C $12.67 shippingfrom Ukraine
- 2pcs. 6P3S / 6П3С Beam tetrode NEW. MATCHED. Reflektor / Рефлектор ~ 6L6G, EL39Opens in a new window or tabNew (Other)C $27.25Top Rated SellerTop Rated Sellertordachi (383) 100%+C $10.82 shippingfrom Ukraine
- PSVANE KT66GE Vacuum Tube Replace 7581A GEC KT66 6L6 6P3P 5881 New Matched PairOpens in a new window or tabBrand NewC $362.85Top Rated SellerTop Rated Sellergd-parts (33,358) 99.5%Free shippingfrom China2 watchers
- RCA USA 6L6GC Black Smooth Plate HOLY GAIL Vacuum Tube 74%Opens in a new window or tabC $95.78Top Rated SellerTop Rated Sellervivatubescom (33,757) 99.9%+C $24.63 shippingfrom United States
- GENERAL ELECTRIC 7581A (6L6C KT66) O Getter Made in USA Amplitrex TestedOpens in a new window or tabBrand NewC $123.23Top Rated SellerTop Rated Sellertotempole_999 (1,567) 100%+C $41.08 shippingfrom India
- PSVANE KT66GC Vacuum Tube Replace 7581A GEC KT66 Carbon Bulb New Matched Pair*1Opens in a new window or tabBrand NewC $486.08Top Rated SellerTop Rated Sellergd-parts (33,358) 99.5%Free shippingfrom China3 watchers
- 2pcs. 6P3S (6P3C) / 6П3С beam tetrode NOS. MATCHED. ФОТОН. IV-1970Opens in a new window or tabNew (Other)C $40.94Top Rated SellerTop Rated Sellertordachi (383) 100%+C $10.82 shippingfrom Ukraine
- Matched PAIR STRONG REFLECTOR 6P3S-E 6L6 / 5881 /6L6G TUBES Gold Grid NOS 1970sOpens in a new window or tabC $68.45Top Rated SellerTop Rated Sellermilimmd2015 (1,280) 100%+C $17.79 shippingfrom MoldovaFree returns4 watchers
- Sylvania 6BX7GT Tube Test results in listingOpens in a new window or tabPre-OwnedC $27.38Top Rated SellerTop Rated Sellerdeari-4925 (371) 99.7%from United States
- 2pcs. 6P3S-E / 6П3С-Е ~ 6L6G, 6L6GB, EL39 Output beam tetrode NEWOpens in a new window or tabNew (Other)C $48.61Top Rated SellerTop Rated Sellertordachi (383) 100%+C $10.82 shippingfrom Ukraine
- JAN Philips 7581 Military Spec New Old Stock beam power tube electron valveOpens in a new window or tabBrand NewC $145.63Top Rated SellerTop Rated Sellerpmcomponents (7,200) 99.2%+C $15.33 shippingfrom United Kingdom
- KT66 ( 7581A ) NOS 6L6 style OO Getter Tested Tube Made in USAOpens in a new window or tabC $73.63Top Rated SellerTop Rated Sellerdynacoriparazioni (983) 100%Shipping not specifiedfrom Italy11 watchers
- KT66 7581A NOS röhre GENERAL ELECTRIC GE TUBE MATCHED QUAD VALVE CV1075 VT75 6L6Opens in a new window or tabNew (Other)C $1,844.46Top Rated SellerTop Rated Sellercartago_delenda_est (1,255) 100%+C $68.61 shippingfrom Italy13 watchers
- Matched Pair 7581A NOS GE USA Valve Tubes (AAVT3)Opens in a new window or tabNew (Other)C $342.65aavaudio (760) 99.2%+C $41.12 shippingfrom United Kingdom
- Vintage TUNG-SOL 7581 Valve Tube Used Tested (V23)Opens in a new window or tabPre-OwnedC $85.66Top Rated SellerTop Rated Sellerdan198745 (38,908) 99.8%+C $25.70 shippingfrom United Kingdom
- GE KT66 / 7581A Valve/Vacuum Tube , original box - AVO Tested strongOpens in a new window or tabPre-OwnedC $136.98classiksound (997) 99.1%+C $25.61 shippingfrom United Kingdom
- Matched Pair 7581A NOS GE USA Valve Tubes (AAVT1)Opens in a new window or tabNew (Other)C $342.65aavaudio (760) 99.2%+C $41.12 shippingfrom United Kingdom
- Sleeve of JAN Philips 7586 NUV Tubes - NOS NIB - Amplitrex TestedOpens in a new window or tabBrand NewC $74.62Top Rated SellerTop Rated Sellerjcamps7 (2,206) 100%+C $37.44 shippingfrom United States
- KT66 GEC vintage valve tube made in england FREE EXPRESS SHIPPINGOpens in a new window or tabPre-OwnedC $243.35elande5123 (103) 100%Free shippingfrom Australia21 watchers
- 1pair Psvane Mark II KT88-TII Vacuum Tube Electron Valve Replace KT88 6550 DIYOpens in a new window or tabBrand NewC $250.68Top Rated SellerTop Rated SellerWas: C $272.48 8% offczhstore2013 (15,238) 99.7%Free shippingfrom ChinaFree returns
- 7581A Philipsecg 6L6Gc Matched PairOpens in a new window or tabPre-OwnedC $369.68Top Rated SellerTop Rated Sellerunitem8 (300) 98.7%Free shippingfrom Japan
- Matched Quad 6P3S Foton 74mA (6L6 6L6GT 6П3С) Output beam tetrode tubes. TestedOpens in a new window or tabPre-OwnedC $38.34paveshkabur-0 (505) 100%+C $25.33 shippingfrom Ukraine
- 2 pcs. 6P3S Foton (6L6 6L6GT 6П3С) Output beam tetrode tubes. TestedOpens in a new window or tabPre-OwnedC $19.17paveshkabur-0 (505) 100%+C $12.67 shippingfrom Ukraine
- Vacuum Tube TesterOpens in a new window or tabBrand NewC $436.79pepek-66 (387) 100%+C $121.86 shippingfrom Ukraine52 watchers
- Rare 6P3S 1952y (6L6 6L6GT 6П3С) Output beam tetrode tubes. TestedOpens in a new window or tabPre-OwnedC $27.38paveshkabur-0 (505) 100%+C $12.67 shippingfrom Ukraine
- NEW VACUUM TUBE PLATE CURRENT TESTER & Power tubes matcherOpens in a new window or tabNew (Other)C $65.00vascotube (3,095) 100%+C $67.78 shippingfrom United States
- 2x 6P7S (6П7C) (807,G807) USSR BEAM TETRODE VACUUM TUBES /MATCHED QUAD/ SL.UsedOpens in a new window or tabPre-OwnedC $8.35Top Rated SellerTop Rated Sellerviktdan66 (346) 100%+C $10.82 shippingfrom UkraineFree returnsLast one4 watchers
- Psvane 6V6GB Vacuum Tube Electron Valve Power Lamp Replace 5881 6L6GC 6CA7 EL34Opens in a new window or tabBrand NewC $88.04Top Rated SellerTop Rated SellerWas: C $95.70 8% offczhstore2013 (15,238) 99.7%Free shippingfrom ChinaFree returns
- 2) GE 6L6GC NOS/NIB Vacuum Tubes STRONG Matched PAIR SOUND WONDERFUL 1970's USA!Opens in a new window or tabNew (Other)4 product ratings - 2) GE 6L6GC NOS/NIB Vacuum Tubes STRONG Matched PAIR SOUND WONDERFUL 1970's USA!C $321.84hmb3823 (2,794) 99.4%Was: C $361.62 11% offfrom United States
- 6L6GC G/E NOS USA , "OO" getter "Factory Tested" STRONG early 80,s NEWOpens in a new window or tabBrand NewC $408.04rcg_audio_labs (212) 100%+C $54.50 shippingfrom Mexico6 watchers
- 2) Sylvania 6L6GC Vintage UN-Matched PAIR Tubes Early "Winged-C" Tall Bottles!Opens in a new window or tabPre-OwnedC $104.93hmb3823 (2,794) 99.4%Was: C $117.89 11% offfrom United States
- 2) GE 6L6GC NOS/NIB Tubes Stereo Guitar Amp "OO" STRONG Matched PAIR 1979 USA!Opens in a new window or tabNew (Other)C $256.04hmb3823 (2,794) 99.4%Was: C $287.68 11% offfrom United States
- Closely Matched Pair Philips 5881 6L6WGB Same Date Tested Strong Amp Guitar TubeOpens in a new window or tabPre-OwnedC $134.80Top Rated SellerTop Rated Sellerdowndown975 (1,685) 100%+C $23.28 shippingfrom United States
- Mint Sylvania 6L6GC USA Guitar Stereo NOS/NIB Vacuum Tubes PERFECT Matched PAIR!Opens in a new window or tabNew (Other)C $388.87hmb3823 (2,794) 99.4%Was: C $436.93 11% offfrom United States
- 1 New Matched Pair PSVANE UK KT88 Audio Valve Vacuum Tube /6550/KT120Opens in a new window or tabBrand NewC $162.93Top Rated SellerTop Rated Sellerbsitgoods (3,695) 100%Free shippingfrom China
- 2PCS PSVANE Treasure Series KT88-Z Advanced HiFi Vacuum Tube Professional pe66Opens in a new window or tabBrand NewC $185.44Top Rated SellerTop Rated SellerWas: C $195.20 5% offpincei_us (2,757) 96.7%+C $4.11 shippingfrom China
- 2 PCS RCA 12T10 VINTAGE ELECTRON TUBES RADIO TV REPAIROpens in a new window or tabNew (Other)C $17.73componentcentraloregon (2,421) 98%from United States
- GE 6L6GC Stereo Guitar Tubes Used "OO" Nice STRONG Matched PAIR RCA 1975 USA!Opens in a new window or tabPre-OwnedC $207.17hmb3823 (2,794) 99.4%Was: C $232.77 11% offfrom United States
- PSVANE UK KT88 Vacuum Tube Replace 6550 Vintage Hifi Audio Tube AMP DIY New PairOpens in a new window or tabC $162.94Top Rated SellerTop Rated Sellergd-parts (33,358) 99.5%Free shippingfrom China
- PSVANE 5881 Vacuum Tubes Replace 5881A 6L6GC Hifi Audio TUBE Guitar AMP DIY PairOpens in a new window or tabBrand NewC $81.47Top Rated SellerTop Rated Sellergd-parts (33,358) 99.5%Free shippingfrom China7 watchers
- KT61 6v6g 6v6 tube Osram Marconi Gec British power valve amplifierOpens in a new window or tabPre-OwnedC $135.56Top Rated SellerTop Rated Sellercartago_delenda_est (1,255) 100%+C $82.15 shippingfrom Italy
- Closely Matched Pair Philips 5881 6L6WGB Same Date Tested Strong Amp Guitar TubeOpens in a new window or tabPre-OwnedC $134.80Top Rated SellerTop Rated Sellerdowndown975 (1,685) 100%+C $23.28 shippingfrom United States
- pair 6P3S / 6П3С ~ 6L6G beam tetrode FOTON. NEW. OTK. MATCHED. SAME DATE I-1965Opens in a new window or tabNew (Other)C $27.25Top Rated SellerTop Rated Sellertordachi (383) 100%+C $10.82 shippingfrom Ukraine
- NOS Philips ECG 6L6GC Power Amplifier Tube Amplitrex Tested 95% GmOpens in a new window or tabC $82.15Top Rated SellerTop Rated Sellerone-nation-audio (3,435) 99.9%+C $25.21 shippingfrom United States
- MATCHED PAIR 6P7S (6BG6G, 6BG6GA) NEW / OUTPUT BEAM TETRODE / SHIPS FROM USAOpens in a new window or tabBrand NewC $41.06Top Rated SellerTop Rated Sellerkristara-0 (160) 98.5%from United States
- AMPLITREX TUBE TEST SERVICE for ECC803S CCa WE 2A3 12AX7 417A 6922 6SN7 9-PINSOpens in a new window or tabC $65.67Top Rated SellerTop Rated SellerWas: C $82.09 20% offtubemuseumusa (6,057) 100%+C $16.50 shippingfrom United States75 sold
- NOS RCA 6BG6GA 6L6 5881 Black Plate Vacuum Tube Valve - Amplitrex matched pairOpens in a new window or tabNew (Other)C $135.56vintageaudiopartsmx (12) 0%+C $20.54 shippingfrom Mexico
- PAIR KT66 GEC BEAM -POWER TETRODE TUBE TESTED WITH ROETEST V10 BY CURVES NEWOpens in a new window or tabBrand NewC $753.09Top Rated SellerTop Rated Sellervaltek_2005 (16,204) 100%+C $47.92 shippingfrom Romania
- 1 Matched quad PSVANE UK-KT88/6550/KT120 Audio Valve Vacuum Tube 4pcs UK KT88Opens in a new window or tabBrand NewC $319.02Top Rated SellerTop Rated Sellerhappydiy998 (6,528) 99.4%Free shippingfrom China
- Matched Quad 6P3S Foton 79mA (6L6 6L6GT 6П3С) Output beam tetrode tubes. TestedOpens in a new window or tabPre-OwnedC $38.34paveshkabur-0 (505) 100%+C $25.33 shippingfrom Ukraine
- STRONG FOTON RARE 6P3S-E 6L6 / 5881 / 6L6G TUBES Gold Grid NOS 1960s Lot 1pcs+Opens in a new window or tabC $68.45Top Rated SellerTop Rated Sellermilimmd2015 (1,280) 100%+C $17.79 shippingfrom MoldovaFree returns3 watchers
- 1pair Psvane 6V6GT Vacuum Tube 6V6 Valve Power Lamp Vintage Audio Amplifier DIYOpens in a new window or tabBrand NewC $93.20Top Rated SellerTop Rated SellerWas: C $101.31 8% offczhstore2013 (15,238) 99.7%Free shippingfrom ChinaFree returns
- 2 PCS 6P7S (6BG6G, 6BG6GA) NEW / OUTPUT BEAM TETRODE / BATCH / SHIPS FROM USAOpens in a new window or tabBrand NewC $27.37Top Rated SellerTop Rated Sellerkristara-0 (160) 98.5%from United States
- 1pair Psvane KT66GC KT66 Vacuum Tube Electonic Valve Amplifier Audio HIFi DIYOpens in a new window or tabC $522.78Top Rated SellerTop Rated SellerWas: C $568.24 8% offczhstore2013 (15,238) 99.7%Free shippingfrom ChinaFree returns
- PSVANE Mark II KT88-TII Vacuum Tube Replace 6550 KT88 Collector Edition New PairOpens in a new window or tabBrand NewC $294.39Top Rated SellerTop Rated Sellergd-parts (33,358) 99.5%Free shippingfrom China3 watchers
- 1PC PSVANE 5881 Vacuum Tube Tested Replace 6L6G 6L6GA 6L6GB 6L6GC for HiFi AmpOpens in a new window or tabBrand NewC $75.57Top Rated SellerTop Rated SellerWas: C $82.14 8% offdoukmall (57,400) 99.4%Free shippingfrom China
- Bulk Lot x50 Psvane KT66GC Vacuum TubesOpens in a new window or tabBrand NewC $12,194.54Top Rated SellerTop Rated Sellervivatubescom (33,757) 99.9%+C $273.85 shippingfrom United States
- AMPLITREX TUBE TEST SERVICE 805, 845, 211, VT-4-C, Western Electric 242-C 300BOpens in a new window or tabC $98.53Top Rated SellerTop Rated SellerWas: C $123.16 20% offtubemuseumusa (6,057) 100%+C $17.47 shippingfrom United States31 watchers
- PAIR KT66 GEC BEAM -POWER TETRODE TUBE TESTED WITH ROETEST V10 BY CURVES NEWOpens in a new window or tabBrand NewC $753.09Top Rated SellerTop Rated Sellervaltek_2005 (16,204) 100%+C $47.92 shippingfrom Romania
