 |
| Identical to |
DAF96
= 1AH5
= 1AF33
= ZD25
= 1FD1
|
| Similar
Tubes |
1b2p (Heater different)
3286 (other class quality (otherw. equal))
|
| First Series |
Aug.1953 Tube leaflet collection E.Erb Analysis by original leaflets |
| First Source
(s) |
Jan.1954 : Funkschau (FS) Heft 1
|
|
| Base |
Miniatur-7-Pin-Base B7G, USA 1940
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Direct /
-: Battery = /
If: 0.025 Ampere /
Vf 1.4 Volts /
|
| Tube prices |
2 Tube prices (visible for members
only)
|
|
|
| |
|
| |
Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus
|
|
|
|
WR
Werner Raacke
|
|
Telefunken Werkstattbuch
Wolfgang Bauer
|
|
Röhrenkartei der Funk-Technik
Iven Müller
|
|
|
