-40%
Two, Raytheon #10, shouldered glass, BOX plate, match pr, UX-210, CX-310 equiv
Two, Raytheon #10, shouldered glass, BOX plate, match pr, UX-210, CX-310 equiv
Two, Raytheon #10, shouldered glass, BOX plate, match pr, UX-210, CX-310 equiv
Two, Raytheon #10, shouldered glass, BOX plate, match pr, UX-210, CX-310 equiv
Two, Raytheon #10, shouldered glass, BOX plate, match pr, UX-210, CX-310 equiv

Two, Raytheon #10, shouldered glass, BOX plate, match pr, UX-210, CX-310 equiv

$ 250.77

Availability: 41 in stock
  • MPN: 10
  • Type: Vacuum Tube
  • Brand: Raytheon
  • Non-Domestic Product: No
  • Modified Item: No
  • Model: 10
  • Country of Manufacture: United States
  • Custom Bundle: No

    Description

    Two, Raytheon #10 tubes, with the shouldered glass envelope. These have the BOX plate, which yield the finest sonics for any triodes.
    These are of course exact equivalents to the UX210/UX-210, CX310/CX-310, and 210 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 1950, 1900 where pass/fail is 790 micromho. 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.o