Antique radios, Old Time Radios
GC520
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Country:
Czechoslovakia
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| Identical to |
GC520
= GC520K
|
| Similar
Tubes |
Normally replaceable-slightly different:
AC187
; GC521
; GC521K
|
| Base |
Wires
|
| Description |
NPN germanium transistor intended as driver / AF low power amplifier / switch.
-
Text in other
languages (may
differ)
|
Dimensions (WHD)
incl. pins / tip |
6 x 10 x 6 mm / 0.24 x 0.39 x 0.24 inch |
| Weight |
1 g / 0.04 oz |
| Information source |
|
GC520: Elektr. Jahrb. 1975 S. 100
Egon Strampe
|
GC520: TVT 73
Günther Stabe † 19.8.20
|
|
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):10
Collection of
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