Antique radios, Old Time Radios
DA-2300
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| Tube type: |
Numitron Indication |
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| Identical to |
DA-2300
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| Similar
Tubes |
Other shape (e.g. bulb type):
DA-2000
; DA-2100
Other base:
DA-1300
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| Base |
Wires
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| Was used by |
Technology / Measurement |
| Filament |
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| Description |
Incandescent digital display: seven luminiscent segments in a single plane arrangement on a black ceramic base sealed in a glass envelope. Filters and / or Fresnel lenses may be used.
Numerals and several alphabetic characters (A-C-E-F-H-J-L-P-U) may be displayed.
Suitable Decoder/Driver: SN7447
Segment Voltage: 3.5 ... 5 V, 23 mA per Segment, Viewing Angle: 140 °, t op: -50...+70 °C, Character Height: 12 mm, Socket: TO-100 - 10 Pins (connection wire cut);
Manufactured by IEE-Apollo Industrial Electronic Engineers Inc., (CA, USA)
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Dimensions (WHD)
incl. pins / tip |
13 x 36 x 13 mm / 0.51 x 1.42 x 0.51 inch |
| Weight |
5 g / 0.18 oz |
| Information source |
- - Manufacturers Literature
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DA-2300: Apollo
Günther Stabe † 19.8.20
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DA-2300: Apollo
Günther Stabe † 19.8.20
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DA-2300: Apollo
Günther Stabe † 19.8.20
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