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Vintage RCA 5751 Black O Getter Vacuum Tube 920|1040
Vintage RCA 5751 Black O Getter Vacuum Tube 920|1040
Vintage RCA 5751 Black O Getter Vacuum Tube 920|1040

Vintage RCA 5751 Black O Getter Vacuum Tube 920|1040

$ 20.05

Availability: 100 in stock
  • Return shipping will be paid by: Buyer
  • Refund will be given as: Money Back
  • Type: Vacuum Tube
  • Restocking Fee: No
  • Item must be returned within: 14 Days
  • All returns accepted: Returns Accepted

    Description

    Vintage RCA 5751 Black O Getter  Vacuum Tube
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    The measurements provided were made on a Triplett 3444 that has been modified to test tubes
    in accordance with the original manufacturer’s stated test conditions, including bogey values.
    This includes the use of cathode bias where specified.
    This tester was prepared by Paul Hart of Roswell, GA.
    Further information is available on request.
    Industry Bogey transconductance =1200|1200µmhos
    Industry Bogey plate current = 1.0|1.0mA
    Results =920|1040µmhos ~.61|.65mA
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