 |
| Identical to |
CB2
= TCB2
|
| Similar
Tubes |
CB1 (different connections)
AB2 (Heater different)
UDD2 (can normally be replaced - small diff'ce)
DD13 (other base)
|
| First Series |
Mar.1935 Tube leaflet collection E.Erb Analysis by original leaflets |
| First Source
(s) |
Mar.1935 : Philips Bulletin
Jul.1935 : Die Sendung 1935 #7
|
| Predecessor Tubes |
CB1
BB1
|
| Successor Tubes |
1936
EB4
|
|
| Base |
Europe side contact, small, P5, Ct5,1933 (Codex=Gd)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Indirect /
-: Parallel / series AC/DC /
If: 0.2 Ampere /
Vf 13 Volts /
|
| Tube prices |
1 Tube prices (visible for members
only)
|
| Literature |
Taschenbuch zum Röhren-Codex 1948/49
|
|
|
| |
|
| |
Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus
|
|
|
|
JR
Jacob Roschy
|
|
Telefunken Werkstattbuch
Wolfgang Bauer
|
|
Röhrenkartei Drenkelfort
Peter Hoddow
|
|
|
