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    • eBay
    • amplifier pcb

    amplifier pcb

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    5,091 Results

    • DIY PCB set: LM1875 Stereo Amplifier and Power Supply

      DIY PCB set: LM1875 Stereo Amplifier and Power Supply

      $3.97
      $4.70 shipping
    • NEW LT6105CMS8 Current Sense Amplifier PCB USA

      NEW LT6105CMS8 Current Sense Amplifier PCB USA

      $23.89
      Free shipping
    • 2PCS PASS ACA 5W Single-ended Class A Power Amplifier Bare PCB Board Stereo Amp

      2PCS PASS ACA 5W Single-ended Class A Power Amplifier Bare PCB Board Stereo Amp

      $4.90
      $2.00 shipping
      or Best Offer
    • One Pair Hifi Classic Symasym5-3 Discrete Power Amplifier board ON NJW0302/0281

      One Pair Hifi Classic Symasym5-3 Discrete Power Amplifier board ON NJW0302/0281

      $12.50 to $50.00
      $4.00 shipping
    • 1PC HiFi  6V6 + ECF80 Stereo Push-Pull Amplifier Board PCB Tube Amp Board

      1PC HiFi 6V6 + ECF80 Stereo Push-Pull Amplifier Board PCB Tube Amp Board

      $17.00
      $4.00 shipping
      8 watching
    • TDA7498E 2*160W DC15-36V 2Channel Audio Stereo Digital Power Amplifier PCB Board

      TDA7498E 2*160W DC15-36V 2Channel Audio Stereo Digital Power Amplifier PCB Board

      $23.74
      Was: $24.99
      or Best Offer
    • Amplifier 6Cap Power Supply Filter Board PCB BOM provided

      Amplifier 6Cap Power Supply Filter Board PCB BOM provided

      $18.00
      Free shipping
      Only 1 left!
    • DIY PCB: Power Supply for Audio Amplifier, Dual Isolated Rails, CRC snubbers

      DIY PCB: Power Supply for Audio Amplifier, Dual Isolated Rails, CRC snubbers

      $8.97
      $4.70 shipping
      10 watching
    • Amplifier 4Cap Power Supply Filter Board PCB BOM provided

      Amplifier 4Cap Power Supply Filter Board PCB BOM provided

      $12.00
      Free shipping
      or Best Offer
    • One Pair Mono SYM6 200W Classic Discrete MJ15024 /15025 Power Amplifier PCB

      One Pair Mono SYM6 200W Classic Discrete MJ15024 /15025 Power Amplifier PCB

      $16.00
      $4.00 shipping
    • HiFi Single-Ended Class A Pass ACA 5W+5W Stereo Power Amplifier Board PCB

      HiFi Single-Ended Class A Pass ACA 5W+5W Stereo Power Amplifier Board PCB

      $10.00
      $4.00 shipping
      3 watching
    • HiFi 1969 Stereo Amplifier Board PCB 10W+10W Class A Amp Bare PCB

      HiFi 1969 Stereo Amplifier Board PCB 10W+10W Class A Amp Bare PCB

      $9.00 to $13.00
      $4.00 shipping
      3 watching
    • One Pair HiFi Pass A3 Amplifier Board PCB Pure Class A Amp Board

      One Pair HiFi Pass A3 Amplifier Board PCB Pure Class A Amp Board

      $18.00
      $4.00 shipping
      13 watching
    • mini PCB 2.5x4 For 6p14  Single-ended tube amplifier pcb only

      mini PCB 2.5x4 For 6p14  Single-ended tube amplifier pcb only

      $15.00
      $4.65 shipping
      or Best Offer
    • One Set Nelson Pass ALEPH2 A2 Pure Class A Power Amplifier PCB Bare Board

      One Set Nelson Pass ALEPH2 A2 Pure Class A Power Amplifier PCB Bare Board

      $9.99
      $7.00 shipping
      14 watching
    • DIY PCB - "The Engineer's Amplifier" P-P 20W tube amp

      DIY PCB - "The Engineer's Amplifier" P-P 20W tube amp

      $50.00
      $12.25 shipping
      128 sold
    • DC 9-24V TPA3118 P BTL Mono Digital Amplifier Board AMP Module 1*60W  USA 1PCS

      DC 9-24V TPA3118 P BTL Mono Digital Amplifier Board AMP Module 1*60W USA 1PCS

      $8.85
      Free shipping
      45 sold
    • One Pair HiFi Stereo MX50 SE Power Amplifier Board Bare PCB

      One Pair HiFi Stereo MX50 SE Power Amplifier Board Bare PCB

      $5.00
      $7.00 shipping
      3 watching
    • EL34 / KT88 Stereo Vacuum Tube Power Amplifier DIY Kit Class A Audio Amp pcb

      EL34 / KT88 Stereo Vacuum Tube Power Amplifier DIY Kit Class A Audio Amp pcb

      $12.00
      $9.45 shipping
      or Best Offer
      5 watching
    • HiFi PASS A5 Single-Ended Class A Stereo Power Amplifier Board PCB

      HiFi PASS A5 Single-Ended Class A Stereo Power Amplifier Board PCB

      $22.00
      $4.00 shipping
      10 watching
    • DIY PCB: Nelson Pass A75 Class A MOSFET Audio Power Amplifier Front End

      DIY PCB: Nelson Pass A75 Class A MOSFET Audio Power Amplifier Front End

      $9.97
      $4.70 shipping
      14 watching
    • Atom BR Version NPN JLH1969 Single-ended Class A Power Amplifier Bare PCB Board

      Atom BR Version NPN JLH1969 Single-ended Class A Power Amplifier Bare PCB Board

      $2.90
      $2.00 shipping
      or Best Offer
      44 sold
    • TDA7294 85W Audio Amplifier Board AC 12V-33V  Mono Single Channel power 1Pcs

      TDA7294 85W Audio Amplifier Board AC 12V-33V Mono Single Channel power 1Pcs

      $15.94
      Free shipping
      79 sold
    • mini PCB 2.5x4 For 6v6  Single-ended tube amplifier pcb only

      mini PCB 2.5x4 For 6v6  Single-ended tube amplifier pcb only

      $15.00
      $4.65 shipping
      or Best Offer
      2 watching
    • DIY PCB - Power-on delay circuit for tube amplifiers

      DIY PCB - Power-on delay circuit for tube amplifiers

      $20.00
      $11.55 shipping
      38 sold

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