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Tubes / semiconductors by category - Manufacturer

Selected: Connecticut Telephone & Electric Company (Sodion); Meriden (CT)


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

A_Donle Connecticu 1919 Radio/TV-r Detector Gas Trio –  –  –  –    –  – 
A_Donle_UV Connecticu Radio/TV-r Gas Trio UV-Base –  –  –  –    –  – 
C_Donle Connecticu 1919 Detector Gas Trio UV-Base –  –  –  –    –  – 

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

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