-40%
5U4GB NOS Raytheon amplifier radio audio electron vacuum tube tested Japan 5U4GA
5U4GB NOS Raytheon amplifier radio audio electron vacuum tube tested Japan 5U4GA
5U4GB NOS Raytheon amplifier radio audio electron vacuum tube tested Japan 5U4GA
5U4GB NOS Raytheon amplifier radio audio electron vacuum tube tested Japan 5U4GA

5U4GB NOS Raytheon amplifier radio audio electron vacuum tube tested Japan 5U4GA

$ 9.24

  • 12AX7 ECC83: 5U4GB
  • Brand: Raytheon
  • Country of Manufacture: United States
  • Country/Region of Manufacture: Japan
  • MPN: 5U4GB
  • Model: 5U4GB
  • NOS: NEW
  • Seller Notes: “Tubes pictured are tubes sold.”
  • Type: Vacuum Tube

Description

One (1) 5U4GB Raytheon vintage vacuum tube, made in Japan, tube has black smooth plates, clear top, top side O getter, tube tests: 90, 88 % 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.