-40%
31JS6C NOS Sylvania amplifier radio audio vacuum tube 2 valves tested 31JS6B
31JS6C NOS Sylvania amplifier radio audio vacuum tube 2 valves tested 31JS6B
31JS6C NOS Sylvania amplifier radio audio vacuum tube 2 valves tested 31JS6B
31JS6C NOS Sylvania amplifier radio audio vacuum tube 2 valves tested 31JS6B

31JS6C NOS Sylvania amplifier radio audio vacuum tube 2 valves tested 31JS6B

$ 17.95

  • Brand: SYLVANIA
  • Country of Manufacture: United States
  • Country/Region of Manufacture: United States
  • Grading: NEW
  • MPN: 31JS6C
  • Model: 31JS6C
  • Product Type: Vacuum Tubes
  • Seller Notes: “Tubes pictured are tubes sold.”
  • Tube Type: 31JS6C
  • Type: Vacuum Tube

Description

Two (2) 31JS6C Sylvania vintage vacuum tubes, made in USA, tubes have grey ribbe plates, one has top O getter, other has side O double getter, tubes tests: 98, 96 % Price is for all tubes pictured. We test all tubes we sell! We will combine shipping! Check out my other tubes! Tubes are tested for emission, as well as for shorts, life test and grid leakage on calibrated Sencore Mighty Mite tube tester, on scale 1-120, good quality on my Sencore starts at 70.