Antique radios, Old Time Radios
ER237
|
Country:
United States of America (USA)
|
|
| Identical to |
ER237
= 37
= 237
|
| Base |
UY-Base, 5 Pins (USA, April 1927)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC |
| Description |
Tube operates as an amplifier and biased based detector. Fitted with four pin element mounting.
|
Dimensions (WHD)
incl. pins / tip |
x 108 x 42 mm / x 4.25 x 1.65 inch |
| Information source |
Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49
Babani, International Radio Tube Encyclopaedia
-- Collector info (Sammler)
|
|
ER237: Fin Stewart
Fin Stewart
|
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 |
|
|
|
