958 results for tube amp pcb
- 1set tube amp negative grid bias power supply PCB Assembled 4channel for PP orSEOpens in a new window or tabC $13.53Top Rated SellerTop Rated Sellerxulingmrs (13,850) 99.6%+C $6.83 shippingfrom China123 sold
- Stereo Push-pull 12AX7+12AU7+EL34 Vacuum Tube Power Amplifier Board Bare PCB AMPOpens in a new window or tabBrand NewC $25.53Top Rated SellerTop Rated Sellermotor_speaker-8 (4,092) 100%+C $1.35 shippingfrom China
- DIY PCB Board - Tube Amp - LV Tube Heater DC Power Supply - 6.3VDC from 6.3VAOpens in a new window or tabBrand NewC $13.67 to C $20.50hvforless (1,241) 100%from United States
- HiFi 6V6 / EL84 Vacuum Tube Amplifier Board Kit / PCB Stereo Amp Board 10WOpens in a new window or tabBrand NewC $34.17 to C $68.33Top Rated SellerTop Rated Sellersnjh1820 (2,018) 99%Free shippingfrom China8+ watchers
- Universal 7pin 9pin Tube Amplifier Test DIY Experiment Prototyping Multi PCBOpens in a new window or tabBrand NewC $5.28Top Rated SellerTop Rated Sellerfan-motor-5 (2,190) 97.9%+C $1.35 shippingfrom China
- Tube Mono AMP EL34 PP 35Wrms ReDesign PCB (Elektor)Opens in a new window or tabBrand NewC $28.02Top Rated SellerTop Rated Sellermoutoulos (3,487) 99.4%+C $7.11 shippingfrom Greece22 sold
- HiFi 1PC EL84 Stereo Push-Pull Vaccum Tube Amplifier Bare Board PCBOpens in a new window or tabBrand NewC $13.67Top Rated SellerTop Rated Sellersnjh1820 (2,018) 99%Free shippingfrom China
- 12AX7-EL84 6P14 Push-Pull Tube Amplifier PCB Board Tube AmplifierOpens in a new window or tabBrand NewC $13.39Top Rated SellerTop Rated Sellermotor_speaker-8 (4,092) 100%Free shippingfrom China
- 1set Gold plated 12AX7 12AU7 6CG7 ECC88 EL34 6L6 pull push tube amp diy pcbOpens in a new window or tabC $20.50Top Rated SellerTop Rated Sellerxulingmrs (13,850) 99.6%+C $9.57 shippingfrom China269 sold
- DIY PCB Board OTL Tube Headphone Amp Aikido White Cathode Follower 6SN7 6BX7Opens in a new window or tabBrand NewC $41.00 to C $61.50hvforless (1,241) 100%from United States
- Stereo Push-pull 12AX7+12AU7+EL34 Vacuum Tube Power Amplifier Board Bare PCB AMPOpens in a new window or tabBrand NewC $25.54Top Rated SellerTop Rated Sellerdaylin9_3 (5,804) 98.3%+C $1.35 shippingfrom China12 sold
- 1set mono pair pull push tube amp DIY pcb for EL34 KT88 6L6 5881 KT120Opens in a new window or tabC $88.83Top Rated SellerTop Rated Sellerxulingmrs (13,850) 99.6%+C $20.50 shippingfrom China42 watchers
- Analogmetric EL34 SE Single-end Tube Amplifier 10+10W (Stereo) Bare PCB onlyOpens in a new window or tabBrand NewC $24.60sisitronic (6,394) 100%+C $10.93 shippingfrom Hong Kong9 watchers
- HiFi 6V6 6SL7 Vacuum Tube Amplifier Board Kit / PCB Stereo Amp Board 10WOpens in a new window or tabBrand NewC $70.12Top Rated SellerTop Rated Sellerinvotech (12,306) 97.4%+C $5.45 shippingfrom China4 watchers
- 1set Gold plated EL34 pull push tube amp full pcb assembled kitOpens in a new window or tabC $122.99Top Rated SellerTop Rated Sellerxulingmrs (13,850) 99.6%+C $20.50 shippingfrom China16 sold
- MJ15024 MJ15025 2SK2955 2SJ554 Field Effect Tube Power Amplifier AMP Board 150WOpens in a new window or tabBrand NewC $178.56Top Rated SellerTop Rated SellerWas: C $189.96 6% offeama0910 (10,055) 99.3%+C $13.67 shippingfrom China
- EL84 push-pull power amp PCB based on ANK L1 provision on-board tube rectifier !Opens in a new window or tabBrand NewC $40.98Top Rated SellerTop Rated Sellerjims_audio (16,597) 100%+C $10.25 shippingfrom Hong KongFree returnsAlmost gone25 sold
- DIY PCB - "The Engineer's Amplifier" P-P 20W tube ampOpens in a new window or tabBrand NewC $68.33Top Rated SellerTop Rated Sellerpmillett (2,980) 99.1%+C $49.20 shippingfrom United States150 sold
- DIY PCB - V2 50 watt monoblock " Engineer's Amplifier" tube amp - No SocketsOpens in a new window or tabBrand NewC $41.00Top Rated SellerTop Rated Sellerpmillett (2,980) 99.1%+C $49.20 shippingfrom United States92 sold
- DIY PCB - Cap board for tube amp (for snapmount electrolytic caps)Opens in a new window or tabBrand NewC $16.40Top Rated SellerTop Rated Sellerpmillett (2,980) 99.1%+C $49.20 shippingfrom United States273 sold
- DIY PCB - A2 tube amp driver PCBOpens in a new window or tabBrand NewC $34.17Top Rated SellerTop Rated Sellerpmillett (2,980) 99.1%+C $23.23 shippingfrom United States
- DIY PCB - Single-ended tube amp driver PCBOpens in a new window or tabBrand NewC $27.33Top Rated SellerTop Rated Sellerpmillett (2,980) 99.1%+C $20.50 shippingfrom United States
- HiFi Diy 6V6 + ECF80 Tube Stereo Push-Pull Amplifier Board Bare PCB Amp BoardOpens in a new window or tabBrand NewC $16.40Top Rated SellerTop Rated Sellersnjh1820 (2,018) 99%Free shippingfrom China21 watchers
- DIY PCB - "Jonokuchi" tube headphone / speaker ampOpens in a new window or tabBrand NewC $54.66Top Rated SellerTop Rated Sellerpmillett (2,980) 99.1%+C $49.20 shippingfrom United States171 sold
- DIY PCB - Triple-Triode push-pull tube amp driver PCBOpens in a new window or tabBrand NewC $41.00Top Rated SellerTop Rated Sellerpmillett (2,980) 99.1%+C $49.20 shippingfrom United States84 sold
- DIY PCB - Power supply board for tube amps using Tentlabs MECOpens in a new window or tabBrand NewC $16.40Top Rated SellerTop Rated Sellerpmillett (2,980) 99.1%+C $49.20 shippingfrom United States
- 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio Musical FidelityOpens in a new window or tabBrand NewC $32.46Top Rated SellerTop Rated SellerWas: C $36.06 10% offuf910 (3,817) 99.7%+C $4.10 shippingfrom China
- DIY PCB - "The Engineer's Amplifier" P-P 20W tube ampOpens in a new window or tabBrand NewC $68.33ccbo-b-uuff5wsg (62) 100%from United States
- HiFi 6F2+6AQ5 Push-Pull Stereo Amplifier Board PCB 10W+10W Power Amp Bare BoardOpens in a new window or tabBrand NewC $13.67rpay7801 (0) 0%Free shippingfrom China
- 1set Stereo tube amplifier MM RIAA 834 ear phono 12ax7 PCB assembled kitsOpens in a new window or tabC $109.19Top Rated SellerTop Rated Sellerxulingmrs (13,850) 99.6%+C $20.50 shippingfrom China38 watchers
- Hifi ECC83 MM RIAA Turntables Ear834 Tube Phono Amplifier Board No CapacitorsOpens in a new window or tabBrand NewC $61.39Top Rated SellerTop Rated Sellerinvotech (12,306) 97.4%+C $5.45 shippingfrom China
- 1set classic Dynaco 6V6/EL84 6SL7/12AX7 PP amp bare DIY pcb 10w*2 THD0.4%Opens in a new window or tabC $22.55Top Rated SellerTop Rated Sellerxulingmrs (13,850) 99.6%+C $9.57 shippingfrom China190 sold
- 5A LT1084 Regulated Power PCB PSU for Tube Amp filament / DAC CDROM Low NoiseOpens in a new window or tabBrand NewC $5.74Top Rated SellerTop Rated Selleraudio666 (344) 98.4%+C $1.35 shippingfrom China
- HiFi Universal Power Supply Board PCB DC350V /300V For Tube Amplifier /PreampOpens in a new window or tabBrand NewC $9.57Top Rated SellerTop Rated Sellersnjh1820 (2,018) 99%Free shippingfrom China22 sold
- HiFi 1 Set EL84 Stereo Tube Amplifier Bare Board PP Push-Pull Power Amp PCB 13WOpens in a new window or tabBrand NewC $20.50Top Rated SellerTop Rated Sellerpinshuche (4,742) 97.6%+C $5.47 shippingfrom China
- HiFi EL84 Stereo Push-Pull Amplifier Board PCB Tube Power Amp 12W+12WOpens in a new window or tabBrand NewC $20.50Top Rated SellerTop Rated Sellerpinshuche (4,742) 97.6%Free shippingfrom China
- HiFi 6V6 / EL84 Vacuum Tube Amplifier Board Kit / PCB Stereo Amp Board 10WOpens in a new window or tabBrand NewC $34.17 to C $75.16Top Rated SellerTop Rated Sellerpinshuche (4,742) 97.6%Free shippingfrom China3+ watchers
- 1set Mono KIT Classic Amplifier QUAD606 6 power amp tubes/board DIY Replica UKOpens in a new window or tabBrand NewC $23.36Top Rated SellerTop Rated SellerWas: C $24.59 5% offeama0910 (10,055) 99.3%Free shippingfrom China
- NEW Vacuum Tube Stereo Preamplifier Phono Preamp DIY KIT Inspired by KONDO M77Opens in a new window or tabBrand NewC $132.81Top Rated SellerTop Rated SellerWas: C $139.80 5% offlifangduo1006_0 (1,427) 98.7%Free shippingfrom China25 watchers
- 1pc Stereo tube amplifier 834 MM RIAA phono 12AX7*3 DIY bare PCB +PSBOpens in a new window or tabC $40.86Top Rated SellerTop Rated Sellerxulingmrs (13,850) 99.6%+C $9.57 shippingfrom China21 sold
- DIY PCB - Power supply board w/ delay for tube amps using Tentlabs MECOpens in a new window or tabBrand NewC $27.33Top Rated SellerTop Rated Sellerpmillett (2,980) 99.1%+C $49.20 shippingfrom United States
- DIY PCB - Power supply board for tube amps with bias supplyOpens in a new window or tabBrand NewC $27.33Top Rated SellerTop Rated Sellerpmillett (2,980) 99.1%+C $49.20 shippingfrom United States109 sold
- HiFi ANK 300B Single-Ended Tube Power Amplifier Board Bare PCB +Power Supply PCBOpens in a new window or tabBrand NewC $61.50Top Rated SellerTop Rated Sellersnjh1820 (2,018) 99%+C $4.10 shippingfrom China33 watchers
- Hifi 12AU7+12AX7+6DJ8 Tube Pre-AMP Stereo Preamplifier Board Base On CAT SL-1Opens in a new window or tabBrand NewC $47.83 to C $122.99Top Rated SellerTop Rated Sellersnjh1820 (2,018) 99%Free shippingfrom China
- Universal 7pin 9pin Tube Amplifier Circuit Test DIY Experiment Prototyping PCBOpens in a new window or tabBrand NewC $9.29Top Rated SellerTop Rated Sellerfan-motor-5 (2,190) 97.9%+C $1.35 shippingfrom China
- HiFi L2 Phono Amp PCB 12AU7+12AX7 Tube MM Stereo Phono Amplifier Bare BoardOpens in a new window or tabBrand NewC $24.60Top Rated SellerTop Rated Sellersnjh1820 (2,018) 99%Free shippingfrom China7 watchers
- Hifi EL84 Parallel Single-Ended Class A Tube Amplifier PCB With PSU Board PCBOpens in a new window or tabBrand NewC $36.90Top Rated SellerTop Rated Sellersnjh1820 (2,018) 99%Free shippingfrom China22 sold
- 6J1 Valve Pre-amp Tube PreAmplifier Kit Assembled Board Audio DIYOpens in a new window or tabBrand NewC $31.84Top Rated SellerTop Rated SellerWas: C $35.38 10% offuf910 (3,817) 99.7%+C $4.10 shippingfrom China
- DIY PCB - Power supply board for tube ampsOpens in a new window or tabBrand NewC $24.60Top Rated SellerTop Rated Sellerpmillett (2,980) 99.1%+C $49.20 shippingfrom United States134 sold
- HiFi EL84+6E2+ECC85 Stereo Tube Amplifier Board PP Push-Pull Power Amp Kit 13WOpens in a new window or tabBrand NewC $54.66 to C $68.33Top Rated SellerTop Rated Sellersnjh1820 (2,018) 99%+C $4.10 shippingfrom China
- 1piece 12AX7 6SL7 6V6 EL84 SE amp bare diy boardOpens in a new window or tabBrand NewC $13.53Top Rated SellerTop Rated Sellerxulingmrs (13,850) 99.6%+C $6.83 shippingfrom China
- 1PC HiFi 6V6 + ECF80 Stereo Push-Pull Amplifier Board PCB Tube Amp BoardOpens in a new window or tabBrand NewC $20.50Top Rated SellerTop Rated Sellerpinshuche (4,742) 97.6%Free shippingfrom ChinaFree returns9 watchers
- 1*6SN7 12SN7 SRPP pre amplifier tube amp diy bare boardOpens in a new window or tabBrand NewC $5.45Top Rated SellerTop Rated Sellerxulingmrs (13,850) 99.6%+C $6.83 shippingfrom China12 watchers
- HiFi 6Z4 /6X4 Stabilizat Universal Power Supply Board PCB For Tube PreamplifierOpens in a new window or tabBrand NewC $13.67Top Rated SellerTop Rated Sellersnjh1820 (2,018) 99%+C $4.10 shippingfrom China4 watchers
- Universal Prototype PCB Board for 8Pin 7pin/9pin Tube Amplifier Preamp Valve AmpOpens in a new window or tabBrand NewC $4.09dream_story (3,069) 100%+C $47.83 shippingfrom China
- HiFi L3 12AY7 /6072A Tube Riaa MM Phono Amp Board PCB + Power Supply Board PCBOpens in a new window or tabBrand NewC $54.66Top Rated SellerTop Rated Sellersnjh1820 (2,018) 99%Free shippingfrom China3 watchers
- Stereo 300B Vacuum Tube Power Amplifier DIY KIT HiFi Audio Amp PCB Board ModuleOpens in a new window or tabBrand NewC $251.44Top Rated SellerTop Rated SellerWas: C $273.31 8% offdoukmall (57,423) 99.5%Free shippingfrom ChinaLast one27 watchers
- Low Noise Filament Rectifier Regulated Power Supply PCB Board For 300B 1083 TubeOpens in a new window or tabBrand NewC $5.74Top Rated SellerTop Rated Sellerjgvknymwp (17,635) 99.2%Free shippingfrom China13 watchers
- Hifi Tube Preamp /Phono Adjustable Power Supply Board Kit (DC250V-300V) + DC12VOpens in a new window or tabBrand NewC $24.60 to C $68.33Top Rated SellerTop Rated Sellersnjh1820 (2,018) 99%Free shippingfrom China3+ watchers
- DIY PCB - Smaller cap board for tube amp (for snapmount electrolytic caps)Opens in a new window or tabBrand NewC $13.67Top Rated SellerTop Rated Sellerpmillett (2,980) 99.1%+C $49.20 shippingfrom United States69 sold
- DIY PCB - Two-channel shunt-regulated adjustable bias supplyOpens in a new window or tabBrand NewC $24.60Top Rated SellerTop Rated Sellerpmillett (2,980) 99.1%+C $49.20 shippingfrom United States118 sold
- 100W Ultimate Fidelity Amplifier PCB DIY MOS Power Amplifier Board Only PCBOpens in a new window or tabBrand NewC $6.81Top Rated SellerTop Rated Selleraudio666 (344) 98.4%+C $1.35 shippingfrom China
- DIY Tube Amplifier Front Stage Tube DC12V Boost Inverter Power BoardOpens in a new window or tabBrand NewC $20.76Top Rated SellerTop Rated SellerWas: C $25.95 20% offeama0910 (10,055) 99.3%Free shippingfrom China
- HiFi EL84 Stereo Tube Amplifier Bare Board PP Push-Pull Amplifier PCB 13W+13WOpens in a new window or tabBrand NewC $32.80Top Rated SellerTop Rated Sellersnjh1820 (2,018) 99%+C $4.10 shippingfrom China9 watchers
- High-Power Dual-Channel Amplifier Board (2SA1943/2SC5200 Original Toshiba Tube)Opens in a new window or tabBrand NewC $101.25Top Rated SellerTop Rated SellerWas: C $106.58 5% offeama0910 (10,055) 99.3%Free shippingfrom China
- HiFi L2 Phono Amp PCB 12AU7+12AX7 Tube MM Stereo Phono Amplifier Bare BoardOpens in a new window or tabBrand NewC $27.33Top Rated SellerTop Rated Sellerpinshuche (4,742) 97.6%Free shippingfrom China
- 1pc PASS ACA Single Ended Class A Field Effect Tube Amplifier BoardOpens in a new window or tabBrand NewC $30.69Top Rated SellerTop Rated SellerWas: C $32.65 6% offlaser-makers (1,178) 100%+C $4.10 shippingfrom China
- HiFi 6P6P+6N9P Stereo Tube Amplifier Bare Board PP Push-pull Amplifier PCBOpens in a new window or tabBrand NewC $27.33Top Rated SellerTop Rated Sellerpinshuche (4,742) 97.6%Free shippingfrom China11 watchers
- ECC88/6922/6DJ8 6N11 Tube Buffer Preamp Bare PCB for MUSICAL FIDELITY X10-D AmpOpens in a new window or tabBrand NewC $9.29Top Rated SellerTop Rated Sellerkuailelaoliang (18,524) 99.4%Free shippingfrom China16 watchers
- Tube Stereo AMP 2xEL34 PP / 35Wrms ReDesign PCB (Elektor) AIOOpens in a new window or tabBrand NewC $57.40Top Rated SellerTop Rated Sellermoutoulos (3,487) 99.4%+C $11.21 shippingfrom Greece21 watchers
- 1pair Adjustable YJ-E405 Gold-sealed Tube Power Amplifier Board Class A 60WOpens in a new window or tabBrand NewC $227.54Top Rated SellerTop Rated SellerWas: C $252.82 10% offwinone2020 (710) 98.3%Free shippingfrom China
- 1pc pull push tube amp PCB for ECF80 6F2 EL84 6BQ5 6P14 6P1Opens in a new window or tabC $13.53Top Rated SellerTop Rated Sellerxulingmrs (13,850) 99.6%+C $8.88 shippingfrom China
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