| Country: |
United States of America (USA) |
|
Brand: |
Common type USA |
| |
Tube type: |
Voltage Regulator, single |
|
Tube ID = 4072
|
 |
| Identical to |
0A3
= VT-260
= QS1205
= CV1895
|
| Similar
Tubes |
0A3A (other shape (e.g. bulb, size))
|
|
| Base |
Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Ua)
|
| Filament |
|
| Description |
Startspannung: 105V min,
Arbeitsspannung: 75V,
Arbeitsstrom: 5mA bis 40mA,
Stabilität: 6,5V / 5mA bis 40mA,
max. Strom für 10sec: 100mA, (gem. Sylvania)
Text in other
languages (may
differ)
|
| Tube prices |
0 Tube prices (visible for members
only)
|
| Literature |
Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49
|
|
|
| |
|
| |
HP Testoszillator 650A
Heinz Höger
|
|
|
|
collection JR
Jacob Roschy
|
|
Ratheiser RTH,3.Aufl.,1964
Egon Penker
|
|
Manufacturer's Literature
Emilio Ciardiello
|
|
|
