-40%
Five, Cunningham CX-301A, #01A globe/balloon, match quintet, 01A, UX-201A equiv
Five, Cunningham CX-301A, #01A globe/balloon, match quintet, 01A, UX-201A equiv
Five, Cunningham CX-301A, #01A globe/balloon, match quintet, 01A, UX-201A equiv
Five, Cunningham CX-301A, #01A globe/balloon, match quintet, 01A, UX-201A equiv

Five, Cunningham CX-301A, #01A globe/balloon, match quintet, 01A, UX-201A equiv

$ 73.89

Availability: 100 in stock
  • Type: Vacuum Tube
  • Model: CX-301A
  • All returns accepted: Returns Accepted
  • Country of Manufacture: United States
  • Non-Domestic Product: No
  • Modified Item: No
  • Restocking Fee: No
  • Return shipping will be paid by: Buyer
  • Brand: RCA
  • Custom Bundle: No
  • MPN: CX-301A
  • Item must be returned within: 14 Days
  • Refund will be given as: Money Back

    Description

    Five, Cunningham CX-301A, #01A tubes, with the globe/balloon glass envelope. These are of course exact equivalents to the UX-201A/UX201A, 01A, and 201A tubes. Used and tested on a Hickok TV-3 military tester that has been calibrated. Firm bases, excellent silvering. Tubes are matched for dynamic gain and structure- test at 1000, 1000, 975, 950, 950 where pass/fail is 470 micromho. They test at new levels for dynamic gain. The tubes have the same structure inside and out.
    Many other lots of tubes for sale this week.
    Shipping is free within the continental US. Elsewhere- exact postage only, no packing fee.