Antique radios, Old Time Radios
NM90
|
Country:
Japan
|
|
| Identical to |
NM90
|
| Base |
UV-Base (4 Pins+Bayonet, USA 1914 WE)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 3.5 Volts / If 0.09 Ampere / Direct |
| Description |
This is an early dull emitter detector amplifier type tube
|
Dimensions (WHD)
incl. pins / tip |
x 123 x 45 mm / x 4.84 x 1.77 inch |
| Weight |
48 g / 1.69 oz |
| Information source |
-- Collector info (Sammler) Dawn of Tube Production in Japan - Ohtsuka.
|
|
NM90: Fin Stewart
Fin Stewart
|
Just Qvigstad
|
|
|
|
|
|
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 |
|
|
|
