4,200+ results for class a tube
- Class A tube amplifier 6P6, 6V6, 6P3P, EL34, 6P13, KT66 power transformerOpens in a new window or tabBrand NewS$ 126.07Was: S$ 132.705% off+S$ 44.23 postagefrom ChinaFree returns2 watchersTop-rated sellerTop-rated selleryuwi_69 (604) 100%
- RARE Mis-Labeled Amperex 12AU7 ECC82 Tube Class A Tested@250V Plate • uTracer3+Opens in a new window or tabPre-OwnedS$ 58.97+S$ 44.82 postagefrom United Statesanalogdigitalandaudio (537) 100%
- PX25 single ended class-A tube power amplifier (tube not include)Opens in a new window or tabBrand NewS$ 2,272.62+S$ 270.55 postagefrom Taiwan90 watchersTop-rated sellerTop-rated sellerabula101f3pf (1,902) 99.5%
- EL34 tube amp Single-ended Class A handmade Tube amplifier LX Black versionOpens in a new window or tabBrand NewS$ 405.49+S$ 125.33 postagefrom ChinaAlmost gone155 watchersTop-rated sellerTop-rated sellerhifimusic2014 (1,679) 94%
- Alan Eaton 45 Tube Amplifier Class A UX-245Opens in a new window or tabPre-OwnedS$ 2,570.22+S$ 175.86 postagefrom Taiwan27 watchersjon54265426 (4) 100%
- 20W Class A tube input MOSFET SE output Borbely architecture PCB 1 piece!Opens in a new window or tabBrand NewS$ 22.10+S$ 8.85 postagefrom Hong KongFree returnsAlmost gone55 watchersTop-rated sellerTop-rated sellerjims_audio (16,599) 100%
- 2A3 single ended class-A tube power amplifier (mono-mono)Opens in a new window or tabBrand NewS$ 1,731.52+S$ 243.49 postagefrom Taiwan27 watchersTop-rated sellerTop-rated sellerabula101f3pf (1,902) 99.5%
- Matched Pair Psvane WR50 1:1 replace RCA50 Vacuum Tube for Class A1 Clas AB1 AMPOpens in a new window or tabBrand NewS$ 497.80Free International Shippingfrom Chinah_salience (3,753) 100%
- 1966 Raytheon 5687WA Tube Bronze Plates Class A Tested - With DocumentsOpens in a new window or tabBrand NewS$ 58.97+S$ 44.82 postagefrom United Statesanalogdigitalandaudio (537) 100%
- 2 pcs 6П14П Vacuum Tube Amplifier Class A Ultra Linear Schematic SE PCBOpens in a new window or tabPre-OwnedS$ 103.21+S$ 36.83 postagefrom UkraineTop-rated sellerTop-rated selleranbayua (1,220) 99.3%
- NOS NIB Ei Yugoslavia EL34 6CA7 Tube • Class A TestedOpens in a new window or tabBrand NewS$ 103.20+S$ 46.14 postagefrom United Statesanalogdigitalandaudio (537) 100%
- NOS 1961 Sylvania JHS 5687WA Tube Triode Audio Class A Tested - With Documents-2Opens in a new window or tabBrand NewS$ 60.44+S$ 44.87 postagefrom United Statesanalogdigitalandaudio (537) 100%
- NOS 1961 Sylvania JHS 5687WA Tube Triode Audio Class A Tested - With DocumentsOpens in a new window or tabBrand NewS$ 66.34+S$ 45.05 postagefrom United Statesanalogdigitalandaudio (537) 100%
- Musical Fidelity X-PRE Class A Tube Amplifier Phono Preamp Audiophile VTGOpens in a new window or tabPre-OwnedS$ 649.32Was: S$ 811.6520% off+S$ 104.65 postagefrom United States10 watchersTop-rated sellerTop-rated sellerbird-dogmusic (31,055) 100%
- HiFi Vacuum Tube Power Amplifier Class A Single-Ended Home Stereo Amp HandmadeOpens in a new window or tabBrand NewS$ 581.67Free International Shippingfrom China784 watchersTop-rated sellerTop-rated sellerdoukmall (57,441) 99.5%
- Class A Single Ended EL34 5Z3P Tube Audio Amplifier 13W*2 HIFI Valve Amp DIY KitOpens in a new window or tabBrand NewS$ 264.75Was: S$ 278.685% off+S$ 200.53 postagefrom China272 watchersTop-rated sellerTop-rated sellerampparts16 (3,649) 99.7%
- Raytheon 12AU7 Tube Class A Tested@250V Plate GM-IP-MU uTracer3+ -5Opens in a new window or tabPre-OwnedS$ 20.63+S$ 43.69 postagefrom United Statesanalogdigitalandaudio (537) 100%
- Sylvania 12AU7 Twin Triode Tube Class A Test@250V Plate GM-IP-MU uTracer3+ 05Opens in a new window or tabPre-OwnedS$ 17.68+S$ 43.62 postagefrom United Statesanalogdigitalandaudio (537) 100%
- (3) 2A5 Audio Radio Tube NOS Sun Japan Solid Getter Class A Amplifier~ 1950s?Opens in a new window or tabNew (Other)S$ 70.78+S$ 39.81 postagefrom United States2a3 (10,695) 100%
- 1x RCA 12AX7A - Guitar Class-A Amp Dual Triode High Gain Audio Tube - Red PrintOpens in a new window or tabS$ 73.64+S$ 9.82 postagefrom BulgariaTop-rated sellerTop-rated sellernati.99.electronics (6,127) 100%
- RCA 12AT7 Twin Triode Audio Tube Class A Tested 04Opens in a new window or tabBrand NewS$ 25.05+S$ 43.82 postagefrom United Statesanalogdigitalandaudio (537) 100%
- Sylvania 12AT7 Twin Triode Audio Tube Class A Tested 02Opens in a new window or tabPre-OwnedS$ 23.58+S$ 43.78 postagefrom United Statesanalogdigitalandaudio (537) 100%
- RCA 12AT7 Twin Triode Audio Tube Class A Tested 03Opens in a new window or tabBrand NewS$ 25.05+S$ 43.82 postagefrom United Statesanalogdigitalandaudio (537) 100%
- Sylvania 12AU7 Twin Triode Tube Class A Test@250V Plate GM-IP-MU uTracer3+ 08Opens in a new window or tabPre-OwnedS$ 16.20+S$ 43.57 postagefrom United Statesanalogdigitalandaudio (537) 100%
- RCA 12AU7A Twin Triode Audio Tube Class A Tested@250V Plate GM-IP-MU uTracer3 04Opens in a new window or tabPre-OwnedS$ 20.63+S$ 43.69 postagefrom United Statesanalogdigitalandaudio (537) 100%
- RCA 12AU7A Twin Triode Audio Tube Class A Tested@250V Plate GM-IP-MU uTracer3 02Opens in a new window or tabPre-OwnedS$ 20.63+S$ 43.69 postagefrom United Statesanalogdigitalandaudio (537) 100%
- NOS 1976 GE 5687 Tube Triode Black Plate • Class A Tested Tube Manual ParametersOpens in a new window or tabBrand NewS$ 58.97+S$ 44.82 postagefrom United Statesanalogdigitalandaudio (537) 100%
- GE/RCA 7027A Power Tube Tested @ Class A Test Results - Curve Tracer - uTracer3+Opens in a new window or tabPre-OwnedS$ 66.34+S$ 45.05 postagefrom United Statesanalogdigitalandaudio (537) 100%
- Hi-end 300B+6SN7+5U4G 8W+8W Class A tube amplifier kitOpens in a new window or tabBrand NewS$ 100.15Was: S$ 105.435% off+S$ 8.67 postagefrom China2 watcherspoe-28 (527) 99.1%
- Assembled EL84 Parallel Single-Ended Class A Tube Amplifier Board With PSU BoardOpens in a new window or tabBrand NewS$ 103.21+S$ 14.74 postagefrom China19 watchersTop-rated sellerTop-rated sellersnjh1820 (2,019) 99%
- HiFi Class A 6P1 Vacuum Tube Amplifier Stereo Audio Power Amp Assembled/DIY KitOpens in a new window or tabBrand NewS$ 419.34 to S$ 473.45Free International Shippingfrom China17+ watchersTop-rated sellerTop-rated sellerdoukmall (57,441) 99.5%
- 1pair E505 Class A High Power HIFI Amplifier Board Gold Seal Tube MJ15024G /25GOpens in a new window or tabBrand NewS$ 384.84Was: S$ 427.6010% off+S$ 14.74 postagefrom ChinaTop-rated sellerTop-rated selleruf910 (3,818) 99.7%
- RCA 12AU7 Twin Triode Audio Tube Class A Tested@250V Plate GM-IP-MU uTracer3+ 1Opens in a new window or tabPre-OwnedS$ 16.20+S$ 43.57 postagefrom United Statesanalogdigitalandaudio (537) 100%
- Shuguang SG 845 Vacuum Tube Amplifier 300B 845 single-ended Class A tube ampOpens in a new window or tabBrand NewS$ 2,367.31+S$ 16.23 postagefrom China14 watchersshuguangvalve (666) 95%
- CBS 5670 2C51 396A Tube Twin Triode Audio Class A Tested-With Documents Low TestOpens in a new window or tabPre-OwnedS$ 17.68+S$ 43.62 postagefrom United Statesanalogdigitalandaudio (537) 100%
- RCA 12AU7A Twin Triode Audio Tube Class A Tested@250V Plate GM-IP-MU uTracer3 01Opens in a new window or tabPre-OwnedS$ 20.63+S$ 43.69 postagefrom United Statesanalogdigitalandaudio (537) 100%
- NOS Sylvania 12AT7 Twin Triode Audio Tube Class A TestedOpens in a new window or tabBrand NewS$ 28.00+S$ 43.91 postagefrom United Statesanalogdigitalandaudio (537) 100%
- RCA 12AU7A Twin Triode Audio Tube Class A Tested@250V Plate GM-IP-MU uTracer3+ 3Opens in a new window or tabPre-OwnedS$ 20.63+S$ 43.69 postagefrom United Statesanalogdigitalandaudio (537) 100%
- Sylvania 12AU7 Twin Triode Tube Class A Test@250V Plate GM-IP-MU uTracer3+ 03Opens in a new window or tabPre-OwnedS$ 23.58+S$ 43.78 postagefrom United Statesanalogdigitalandaudio (537) 100%
- 6H9C/ 6N9P EL34-B Tube Amplifier Class-A Single Ended Audio Amplifier axOpens in a new window or tabBrand NewS$ 364.94Was: S$ 405.4910% off+S$ 147.45 postagefrom Chinaaccuni-express (6,133) 95.8%
- Sylvania 12AU7 Twin Triode Tube Class A Test@250V Plate GM-IP-MU uTracer3+ 07Opens in a new window or tabPre-OwnedS$ 20.63+S$ 43.69 postagefrom United Statesanalogdigitalandaudio (537) 100%
- Sylvania 12AU7 Twin Triode Tube Class A Test@250V Plate GM-IP-MU uTracer3+ 09Opens in a new window or tabPre-OwnedS$ 20.63+S$ 43.69 postagefrom United Statesanalogdigitalandaudio (537) 100%
- RCA 12AU7 Twin Triode Audio Tube Class A Tested@250V Plate GM-IP-MU uTracer3+ 13Opens in a new window or tabPre-OwnedS$ 20.63+S$ 43.69 postagefrom United Statesanalogdigitalandaudio (537) 100%
- Sylvania 12AU7 Twin Triode Tube Class A Test@250V Plate GM-IP-MU uTracer3+ 02Opens in a new window or tabPre-OwnedS$ 19.15+S$ 43.66 postagefrom United Statesanalogdigitalandaudio (537) 100%
- RCA 12AU7 Twin Triode Audio Tube Class A Tested@250V Plate GM-IP-MU uTracer3+ 14Opens in a new window or tabPre-OwnedS$ 20.63+S$ 43.69 postagefrom United Statesanalogdigitalandaudio (537) 100%
- RCA 12AU7 Twin Triode Audio Tube Class A Tested@250V Plate GM-IP-MU uTracer3+ 3Opens in a new window or tabPre-OwnedS$ 17.68+S$ 43.62 postagefrom United Statesanalogdigitalandaudio (537) 100%
- Sylvania 12AU7 Twin Triode Tube Class A Test@250V Plate GM-IP-MU uTracer3+ 06Opens in a new window or tabPre-OwnedS$ 20.63+S$ 43.69 postagefrom United Statesanalogdigitalandaudio (537) 100%
- Sylvania 12AU7 Twin Triode Tube Class A Test@250V Plate GM-IP-MU uTracer3+ 01Opens in a new window or tabPre-OwnedS$ 16.20+S$ 43.57 postagefrom United Statesanalogdigitalandaudio (537) 100%
- RCA 12AU7 Twin Triode Audio Tube Class A Tested@250V Plate GM-IP-MU uTracer3 12Opens in a new window or tabPre-OwnedS$ 22.10+S$ 43.73 postagefrom United Statesanalogdigitalandaudio (537) 100%
- RCA 12AU7 Twin Triode Audio Tube Class A Tested@250V Plate GM-IP-MU uTracer3+ 11Opens in a new window or tabPre-OwnedS$ 20.63+S$ 43.69 postagefrom United Statesanalogdigitalandaudio (537) 100%
- RCA 12AU7 Twin Triode Audio Tube Class A Tested@250V Plate GM-IP-MU uTracer3+ 2Opens in a new window or tabPre-OwnedS$ 19.15+S$ 43.66 postagefrom United Statesanalogdigitalandaudio (537) 100%
- 6L6 GROOVE TUBES GT-6L6B CLASS A GUITAR AMP OUTPUT NEW OLD STOCK TESTS PERFECTOpens in a new window or tabBrand NewS$ 33.91+S$ 55.43 postagefrom United Statespartoftheplan (24) 100%
- 1965 GE JAN 12AT7WA 6201 Twin Triode Audio Tube Class A TestedOpens in a new window or tabPre-OwnedS$ 39.80+S$ 44.26 postagefrom United Statesanalogdigitalandaudio (537) 100%
- Sovtek Groove Tubes 12AX7WC ECC83 Audio Tube Class A Tested @250V - 02Opens in a new window or tabPre-OwnedS$ 23.58+S$ 43.78 postagefrom United Statesanalogdigitalandaudio (537) 100%
- Raytheon 12AT7 Twin Triode Audio Tube Class A Tested - See CurvesOpens in a new window or tabBrand NewS$ 29.48+S$ 43.95 postagefrom United Statesanalogdigitalandaudio (537) 100%
- Vintage Tesla EL34 6CA7 Tube • Class A Tested • Marshall Branded•2307141Opens in a new window or tabPre-OwnedS$ 81.08+S$ 45.47 postagefrom United Statesanalogdigitalandaudio (537) 100%
- RCA 7027A Power Tube Tested @ Class A - Curve Tracer Curves uTracer3+ Broken KeyOpens in a new window or tabPre-OwnedS$ 66.34+S$ 45.05 postagefrom United Statesanalogdigitalandaudio (537) 100%
- ITT 6GC5 TUBE SINGLE LOW PLATE VOLTAGE CLASS A AMP 3.8W BRAND NEW NOS NIBOpens in a new window or tabBrand NewS$ 19.08+S$ 44.66 postagefrom United Stateslanwood43 (3,372) 100%
- Zenith/GE 6SL7GT Audio Tube Nickel Plates • Side Getter • Class A Tested @250VOpens in a new window or tabPre-OwnedS$ 32.42+S$ 44.04 postagefrom United Statesanalogdigitalandaudio (537) 100%
- TUNG-SOL 12AT7 Audio Tube - Class A Test Ip Rp Gm Mu - Curve Tracer-uTracer3+Opens in a new window or tabPre-OwnedS$ 33.90+S$ 44.09 postagefrom United Statesanalogdigitalandaudio (537) 100%
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