1956 NEC 12AX7 ECC83 Long Plate Tube, High Testing

This tube has long (17mm) gray plates, and a square getter. It was manufactured in 1956 in Japan.

This tube was tested on my calibrated Hickok 539C. It has been tested for shorts, gas, and transconductance.

The tube tests very strong with a readings of 1300/1300. Minimum is 875.

I will ship international.

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Listed3 years ago
ConditionExcellent (Used)
Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more
Brand
Model
  • 12AX7 ECC83
Categories
Year
  • 1956
Made In
  • Japan

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Arizona Tube Supply

Phoenix, AZ, United States
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