Antique radios, Old Time Radios
K3
|
Country:
Germany
|
|
| Identical to |
K3
|
| Similar
Tubes |
Other base:
K2
; K2_B4
|
| Predecessor Tubes |
K1
|
| Base |
Blade contact
|
| Was used by |
Military and/or Government |
| Filament |
Vf 2.8 Volts / If 0.55 Ampere / Direct / Battery = |
| Description |
Daten:
Ua = 100V / Ug = 0V / Ia = 1,0 mA
Ua = 100V / Ug = -5V / Ia = 0,25 mA
S = 0,15 mA/V
|
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3
Collection of
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| Data Compliance |
More Information |
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