NJ7P SQL Tube Database Query

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1644
Twin Pentode Power Tube

EIA Base & Outline

EIA Base: 8BUEIA Bulb: 9-11
Source ........................................ ARRL HB -1947

Mechanical Data

EIA Outline ................................... 9-11
EIA Base ...................................... 8BU

Electrical Data

Heater Voltage ................................ 12.6 V
Heater Current ................................ 0.15 A

For other characteristics and typical operation, see 12L8GT

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This database contains data on thousands of tubes. Every effort has been made to insure the accuracy of this reference, however, I assume no liability for the results of using information contained herein.

Other Tube Search Engines:
Frank's Electron Tube Pages

Complete Tube Manuals:
Tube Manual Index from NJ7P

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Sat, 10 Dec 2022 01:32:38 -0700