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ID = 72401
United States of America (USA)
Brand: RCA (RCA Victor Co. Inc.); New York (NY)
Tube type:  Numitron   Indication 
Identical to DR2000

Base Noval, 9 pin miniature (USA pico-9) B9A
Filament Vf 4.5 Volts

Glühfaden-Röhre, 7-Segment-Anzeige.
Zeichenhöhe: 15 mm
Betriebsspannung: 4,5 V
Strom: 24 mA pro Segment
Sockel: B9A, Pin 3 vorne

Dimensions (WHD)
incl. pins / tip
21 x 48 x mm / 0.83 x 1.89 x inch
DR2000: scc
Christian Schaufelberger


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