Antique radios, Old Time Radios
1R5SF
|
|
|
|
|
| Tube type: |
Pentagrid-Converter (Heptode) Frequency converter |
|
| Identical to |
1R5SF
= 1H33
|
| Base |
Miniatur-7-Pin-Base B7G, USA 1940
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 1.4 Volts / If 0.025 Ampere / Direct / Battery = |
| Information source |
-- Collector info (Sammler)
Dawn of Japanese Tube Production
|
|
1R5SF: rtt
Anonymous 10 Collector
More ...
|
Just Qvigstad
|
|
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):11
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 |
|
|
|
