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Pays:
Etats-Unis
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Fabricant:
|
Common type USA tube/semicond.
Genalex, BGE (brand), British General Electric Co. Pty Ltd.; Sydney, NSW.
Osram (tubes/valves) - see British General Electrics; Sydney
Canadian Marconi Co. Ltd. (CMC, Esterline), Marconi's Wireless; Montreal, QC
Arcturus Radio Tube Co.; Newark, NJ
Kadette (tube brand) - see also International Radio Corp.; Ann Arbor, MI
Ken-Rad, The Kentucky Radio Corporation; Owensboro, KY
Sylvania (Hygrade, GTE, Nilco); Emporium (PA)
Triad Television & Mfg. Co.; Pawtucket, RI
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| Concepteur: |
RCA (RCA Victor Co. Inc.); New York (NY) |
| Type: |
Vacuum Pentode Power/Output |
|
| Identique à |
41
= ER41
= VT-48
= PH41
= PA
= NU-41
|
| Similaires |
Autre forme (type de tube) :
41S
Remplaçants avec petites différences :
38041
; 41E
Autre qualité (reste identique) :
CV608
Différent culot :
6AR5
; 6K6G
; 6K6GT
; 7B5
; EL1
Autre culot / chauffage :
EL2
Multiples différences / d'autre type :
293A_WE
|
| Première série |
Sep.1932
-- Collector info (Sammler) Backed up by >20 models.
|
| Première source |
1933 : The AWA Journal Vol. #7
|
| Prédécesseurs |
38
89
PA
|
|
Successeurs
|
6K6G
6AR5
6K6GT
EL2
EL1
7B5
|
| Culot |
6-Pin-Base U6A, old, USA (Codex=Kdo)
|
| Utilisé par |
Radio/TV-reception etc. |
| Chauffage |
Vf 6.3 Volt / If 0.4 Ampère / Indirect / Specified voltage AC/DC |
| Description |
* RMA/JEDEC register record available by courtesy of TCA* - This tube was already listed by several manufacturers when RMA started its standardization in 1934. In order to characterize popular receiving types, manufacturers were asked to supply average characteristics as measured on production lots. Here are the filled answer forms supplied by Radio Valve Co., Raytheon, Sparton, Triad, Tung Sol, Ken Rad, Hytron and Arcturus. Full record is downloadable here.
|
Dimensions
(l x h x p)
incl.pins/tip |
x 106 x 39 mm / x 4.17 x 1.54 inch |
| Poids |
42 g / 1.48 oz |
| Prix |
2 Prix (visible pour membres seulement)
|
| Bibliographie |
Essential Characteristics, GE 1973
Tube Lore (II) p. 27
Taschenbuch zum Röhren-Codex 1948/49
Röhrencodex , Röhren-Taschenbuch 1950 23000 Röhren
|
41: Courtesy Bureau Belper (De Muiderkring, Bussum)
Anonyme 10 Collectionneur
|
41: Telefunken Werkstattbuch
Wolfgang Bauer
Plus d'infos ...
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Just Qvigstad
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41: Sylvania Technical Manual
Peter Hoddow
Plus d'infos ...
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Modèles de Radiomuseum.org avec ce composant :2000
Collection de
Collection d'un membre de FIN Collection d'un membre de D
| Documents pour ce composant |
| |
RMA qualification record for tube types 76, 77, 78, 6C6, 6D6, 75, 41, 42, 2A5, 85, 6F7, 80, 84 and 6A7. |
1569 KB |
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