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12AY3 vacuum tube outline illustration

Tube-number record

12AY3

0 archive entries

12AY3 is a tube type in the TubeDatabase archive (class: Half-Wave Vacuum Rectifier). Recorded specifications: brand RCA, year 1964, construction Rectifier, and socket Novar. The archive does not yet hold a photographed example of this type.

BrandRCA
ClassHalf-Wave Vacuum Rectifier
BaseNovar
Filament12.6 V @ 600 mA

Construction

Primary TypeRectifier
Rectifier TypeVacuum
EnvelopeGlass

Filament / Heater

Warm-up Time11s

Absolute Maximum Ratings

Audio Performance

Key Features
  • TV Damper Service
  • Novar Type

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    Tube Database (7,341 tube types · 1,270 archive entries)

    Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)
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