Antique radios, Old Time Radios
NR421
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Country:
United States of America (USA)
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|
| Identical to |
NR421
|
| Base |
Wires
|
| Description |
NPN epitaxial silicon bipolar UHF transistor.
-
Text in other
languages (may
differ)
|
Dimensions (WHD)
incl. pins / tip |
5 x 5 x 4 mm / 0.20 x 0.20 x 0.16 inch |
| Weight |
1 g / 0.04 oz |
| Information source |
- - -
- - Manufacturers Literature NSC
- - -
- - -
|
NR421: National Semiconductor 1978
Heinz Höger
|
NR421: TVT 1969 Verlag Nolde Dachau
Günther Stabe † 19.8.20
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NR421: National Semiconductor 1978
Heinz Höger
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