NJ7P SQL Tube Database Query

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XXB
Double Triode

EIA Base & Outline

EIA Base: 8X3

Mechanical Data

EIA Base ...................................... 8X3

Electrical Data

Heater Voltage ................................ 1.4/2.8 V
Heater Current ................................ 0.1/0.05 A

Characteristics and Typical Operation

Class A Amplifier
Plate Voltage ................................. 90 V
Grid No. 1 Voltage ............................ 0 V
Plate Current ................................. 4.5 mA

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If you are uncertain about the EIA designator for a particular tube please use the "Index" button to list all the tubes in the database. You can click on the designator for the closest tube.

Please enter the tube number:

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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(c) 1994-2021 by William A. Beech, NJ7P

Sat, 02 Jul 2022 19:17:47 -0700