| Country: |
United States of America (USA) |
|
Brand: |
Common type USA |
| |
Tube type: |
Double Diode Detector |
|
Tube ID = 2973
|
 |
| Identical to |
6AL5 = EAA91 = EB91 = 6h2p = 6B32
|
| Similar
Tubes |
Other shape (e.g. bulb type): CV140 Normally replaceable-slightly different: 6058 Other class quality (otherwise equal): 6663; 6AL5W; CV4007; M8079; M8212 Heater different: 12AL5; 3AL5 Other base: 6H6GT
|
| First Source
(s) |
11.Aug.1944 : Electron Tube Registration List
07.Jun.1944 : - - Manufacturers Literature RCA Data Sheet
|
| Predecessor Tubes |
6H6
7A6
6H6GT
6H6V
|
| Successor Tubes |
7055
|
|
| Base |
Miniatur-7-Pin-Base B7G, USA 1940 (Codex=Zk)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 6.3 Volts / If: 0.3 Ampere / -: Indirect / -: Parallel / series AC/DC / |
| Tube prices |
0 Tube prices (visible for members
only)
|
| Literature |
Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49
|
|
|
| |
|
| |
Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Michael Schlör
|
|
 |
|
MS
Martin Steyer
|
|
Telefunken Werkstattbuch
Wolfgang Bauer
|
|
GE Data Sheet
Egon Penker
|
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 |