Antique radios, Old Time Radios
A_BTH
Country:
Great Britain (UK)
|
|
Identical to |
A_BTH
|
Similar
Tubes |
Normally replaceable-slightly different:
R_England
; TM
|
First year |
1917
Saga of the Vacuum Tube, Tyne Seite 227
|
Base |
Europe 4-Pin B4 (Eu A, E, 4A) 1914
|
Was used by |
Radio/TV-reception etc. |
Filament |
Vf 4 Volts / If 0.72 Ampere / Direct / Battery = |
Dimensions (WHD) incl. pins / tip |
x 118 x 55 mm / x 4.65 x 2.17 inch |
Information source |
Saga of the Vacuum Tube, Tyne Pages 227 & 228
British Radio Valves - The Vintage Years: 1904-1925 Pages 28 & 113
|
|
A_BTH: Fin Stewart
Fin Stewart
|
Just Qvigstad
|
|
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1
Collection of
|
|
|
|
You reach this tube or valve page from a search
after clicking the "tubes" tab or by clicking a tube
on a radio model page. You will find thousands
of tubes or valves with interesting links. You
even can look up radio models with a certain tube
line up.
[rmxtube-en]
Data Compliance |
More Information |
|
|