Catalogue de radios anciennes
281
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Pays:
Etats-Unis
|
|
Fabricant:
|
Common type USA tube/semicond.
Glory; (where?)
Crescent (tubes); (where?)
Crosley Vacuum Products Corp., Cincinnati, Ohio
Everbest Radio Corp.; New York, NY
Kelly Tube Co.; New York, NY
Lafayette Radio & TV Corp; New York (NY)
Leeds Radio Co.; New York City (NY)
McCullough, Frederick, S. Co.; Wilkinsburg, later Sales Company; Pittsburg
Pioneer Engineering Laboratories; Jersey City, NJ
Silvertone (tubes) - see also Sears; Chicago, IL
Sonatron Tube Company; Chicago and New York
Sparton-Cardon Tubes; Jackson MI
Taylor Tubes Inc.; Chicago (IL)
Tung-Sol Electric Inc.; Newark (NJ)
United Tube Co.; Providence, RI
Van Horne Tube Company; Franklin, OH (see also Musselman)
|
| Concepteur: |
Westinghouse El. & Mfg. Co. - see also Canadian W. |
| Type: |
Half-Wave Vacuum Rectifier Alimentation |
|
| Identique à |
281
= 1562_UX4-pin
= AC81
= UX281
= NX-281
= MX281
= SLX281
= PR281
= T-81
= G81
= RYB281
= PA281
= TC281
= TX181
= SX-281
= X281
= C-281
|
| Similaires |
Remplaçants avec petites différences :
G-81
; R281
; R81_USA
|
|
Successeurs
|
SLX281
|
| Culot |
UX-Base (4 Pins (2 thick, USA 1924) (Codex=Bo)
|
| Utilisé par |
Radio/TV-reception etc. |
| Chauffage |
Vf 7.5 Volt / If 1.25 Ampère / Direct / Specified voltage AC/DC |
| Description |
Max. Plate Voltage: 750 V
Max. Plate Current: 110 mA
|
Dimensions
(l x h x p)
incl.pins/tip |
x 145 x 60 mm / x 5.71 x 2.36 inch |
| Poids |
63 g / 2.22 oz |
| Prix |
1 Prix (visible pour membres seulement)
|
| Bibliographie |
Tube Lore (II) p. 28, 81 tube
-- Collector info (Sammler)
- - Manufacturers Literature
Taschenbuch zum Röhren-Codex 1948/49
|
|
281: W.Sprick: Austausch-Röhren-Lexikon 1947
Günther Stabe † 19.8.20
|
Just Qvigstad
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Modèles de Radiomuseum.org avec ce composant :71
Collection de
Collection d'un membre de D |
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[rmxtube-fr, noindex]
| Mentions légales |
Plus d'informations |
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