Radios antiguas y Radios de Colección
6A7S
|
País:
Canada
|
|
Marca:
|
|
| Tipo: |
Pentagrid-Converter (Heptode) Pentagrid (old) |
|
| Idéntica a |
6A7S
|
| Válvulas similares |
Other shape (e.g. bulb type):
6A7
|
| Base |
7-Pin-Base U7A = small, old, USA (Codex=Mh)
Top contact with a cap.
|
| Usada en |
Radio/TV-reception etc. |
| Filamento |
Vf 6.3 Volt / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC |
| Descripción |
In 1941, RCA data sheet states "renewal type for Majestic receivers". the Majestic shield was is metallised paint. Replacement tubes also made by National Union, Raytheon and Sylvania utilised a sheet metal shield.
|
Dimensiones
(Alt,Ancho,Prof.)
incl.pins/tip |
x 118 x 34 mm / x 4.65 x 1.34 inch |
| Peso |
41 g / 1.45 oz |
| Literatura |
70 Years of Radiotubes and V. p. 186
- - Manufacturers Literature
Taschenbuch zum Röhren-Codex 1948/49
|
|
6A7S: Datenblatt
Wolfgang Bauer
Mas ...
|
Just Qvigstad
|
6A7S: Manufacturer's Literature
Emilio Ciardiello
|
Número de
modelos en Radiomuseum.org con esta
válvula:50
Colección personal de
|
|
|
|
[rmxtube-en]
| Cumplimiento de datos |
Más información |
|
|
|
