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210RC_Cossor

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ID = 21306
       
Country:
Great Britain (UK)
Brand: Cossor, A.C.; London
Tube type:  Triode, vacuum   Text 
Identical to 210RC_Cossor = 210RC = PM1A = H2 = H210

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914
Was used by Radio/TV-reception etc.
Filament Vf 2 Volts / If 0.1 Ampere / Direct / Battery =
Description

This tube was designed for resistance-capacitor coupled use

 
Tube prices 1 Tube prices (visible for members only)
Information source History of the British Radio Valve to 1940   p. 161
Babani, International Radio Tube Encyclopaedia
Universal Vade-Mecum, Electron Valves and Semiconductor Devices

b4_base_pins~~183.png 210RC_Cossor: Fin Stewart
Fin Stewart


Just Qvigstad
Usage in Models 1= 1933

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

 
uk_cossor_rc_triode_tube.jpg

210RC_Cossor
 

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