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  • 1/2/4PCS WE275 Vacuum Tubes(2 Piece WE275)
  • 1/2/4PCS WE275 Vacuum Tubes(2 Piece WE275)
  • 1/2/4PCS WE275 Vacuum Tubes(2 Piece WE275)
  • 1/2/4PCS WE275 Vacuum Tubes(2 Piece WE275)

1/2/4PCS WE275 Vacuum Tubes(2 Piece WE275)

Combo Amps
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  • Detail

    Combo Amps
    Filament Heating
    2.5V
    If 2.5A
    Static parameters
    Ua250V
    -Ug 60V
    Ia53mA
    Gm2.8 mA/V
    1 K
    2.8
    Output power 3.1W
    Limit ratings
    Anode voltage......300V
    Anode dissipation power......17W
    Cathode current
    Self-bias voltage......80 mA
    Fixed bias voltage......70 mA
    Interelectrode capacitance
    Gate anode capacitance......12PF
    Grid filament capacitance......6.8PF
    Anode filament capacitor......3.2PF

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