-40%
12AT7 ECC81 Vacuum Tubes Pair Short Gray Plate TV-7 Tested NOS NIB
12AT7 ECC81 Vacuum Tubes Pair Short Gray Plate TV-7 Tested NOS NIB
12AT7 ECC81 Vacuum Tubes Pair Short Gray Plate TV-7 Tested NOS NIB
12AT7 ECC81 Vacuum Tubes Pair Short Gray Plate TV-7 Tested NOS NIB
12AT7 ECC81 Vacuum Tubes Pair Short Gray Plate TV-7 Tested NOS NIB
12AT7 ECC81 Vacuum Tubes Pair Short Gray Plate TV-7 Tested NOS NIB
12AT7 ECC81 Vacuum Tubes Pair Short Gray Plate TV-7 Tested NOS NIB

12AT7 ECC81 Vacuum Tubes Pair Short Gray Plate TV-7 Tested NOS NIB

$ 14.52

  • Brand: RCA
  • Country/Region of Manufacture: United States
  • MPN: 12AT7
  • Model: ECC81
  • Seller Notes: “Tested with a calibrated military TV-7 D/U tube tester.”
  • Type: Vacuum Tube

Description

Pair of RCA 12AT7 ECC81 vacuum tubes. Tubes are identical in construction Tested with a calibrated TV-7D/U tube tester. Calibration by Daniel Nelson. Tested at: 79/83 plate current 16.5/17.4 90/84 plate current 19.1/17.7 Average new: 82/82 Minimum good: 50/50 The minimum is equal to 65% of the life of the tube. Tested for shorts and gas. Date code: FE, DI NOS/Used: new Construction: short gray plate halo getter Glass: clear Base: - 30-day free return. We combine shipping $1.00 for each extra tube purchase. Your items will be packed very well and shipped promptly. Always glad to answer any questions. Thanks for looking!