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Tubes / semiconductors by category - Base

Selected: Europe 4-Pin B4 (Eu A, E, 4A) 1914


Name Maker Year User Usage Type Base Pin-Assigment Charts Photos Characteristic Diagrams Typical Application Circuit Prices Forum-Threads private Collector-Cards Models

.06 Apex Valve Radio/TV-r Universal Triode, Europe –  –  –  –    –  – 
A_BTH BTH (B.T.H 1917 Radio/TV-r Audio Fre Triode, Europe –  –  –  –    – 
A_Cossor Cossor, A. Radio/TV-r Triode, Europe –  –  –  –  –    –  – 

4689 tubes or semiconductors found. (maximum 3 results are displayed) Members can see up to 500 results.

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