-40%
One 1942 RCA 2A5 Power Pentode tube - TV7B tested @ 87, min:50

One 1942 RCA 2A5 Power Pentode tube - TV7B tested @ 87, min:50

$ 10.3

  • Brand: RCA 'MeatBall'
  • Country of Manufacture: United States
  • Type: 2A5

Description

*Fantastic Tubes 🎷 🎶 * One tube, circa 1942 , USA made by RCA , type 2A5 vacuum tube as pictured. Condition: Appears to be New Old Stock but just no original carton, so selling as extremely low hours used tube Silk-Screening: Please refer to photos Acid Etched Designation: 2A5 Date Code: S1 Hickok TV-7B/U * tested @ 87 minimum acceptable value for a good tube: 50 * Hickok TV-7B/U is a mutual conductance (Gm) type tube tester. It does check for mutual conductance which is a more accurate measure of tube's age. Satisfaction Guaranteed! *Fantastic Tubes !!! 🎷 🎶