NJ7P SQL Tube Database Query

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18A5
Beam Power Tube

EIA Base & Outline

EIA Base: 8CK

Mechanical Data

Bulb .......................................... T-9
Base Type ..................................... Int or Short Int Shell Octal 6-Pin
EIA Outline ................................... 9-15 9-43
EIA Base ...................................... 6CK
Cathode ....................................... Coated Unipotential
Mounting Position ............................. Any

Electrical Data

Heater Voltage ................................ 18.5 V
Heater Current ................................ 0.3 A

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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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Mon, 15 Aug 2022 19:11:43 -0700