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3A/110A

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ClassRepeater Triode
BaseAmerican 4-pin bayonet (3A/110A), Standard 5-pin British (3A/110B)

Construction

Primary TypeTriode
EnvelopeGlass
SectionsSingle

Filament / Heater

MaterialOxide-coated

Absolute Maximum Ratings

Plate Voltage190 V

Audio Performance

Key Features
  • Oxide-coated filament
  • Low power repeater service

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Standard Operation130V2181.8550012-

Application Notes

3A/110A is for replacement purposes only.

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