Antique radios, Old Time Radios
RZC1031
|
Country:
Sweden
|
|
| Identical to |
RZC1031
|
| Predecessor Tubes |
RZC1021
|
| Base |
Miniatur-7-Pin-Base B7G, USA 1940
|
| Was used by |
Industrial |
| Filament |
--/-- |
| Description |
Trigger tube designed for telephone exchange use.
This is the improved version of the RZC1021 and has a small radioactive source to provide ionisation and hence stabilise trigger points when operated under variable illumination conditions.
|
Dimensions (WHD)
incl. pins / tip |
18 x 50 x mm / 0.71 x 1.97 x inch |
|
|
|
Just Qvigstad
|
|
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 |
|
|
|
