Antique radios, Old Time Radios
4HR8
|
|
|
|
|
| Tube type: |
Vacuum Pentode |
|
| Identical to |
4HR8
|
| Base |
Noval, 9 pin miniature (USA pico-9) B9A
|
| Filament |
Vf 4.5 Volts / If 0.3 Ampere |
| Information source |
Essential Characteristics, GE 1973
|
|
4HR8: Essential characteristics
Peter Hoddow
|
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 |
|
|
|
