Antique radios, Old Time Radios

UL44

ID = 18633


Tube type:	Vacuum Pentode

Identical to

UL44

First year

1948 - - Manufacturers Literature original leaflet

First Source (s)

04.Nov.1948 : - - Manufacturers Literature

Base

Rimlock base B8A Top contact with a cap.

Filament

Vf 45 Volts / If 0.1 Ampere / Indirect / Specified current AC/DC ~ = (Series working)

Description

Horizontalablenk-Endpentode

Tube prices

1 Tube prices (visible for members only)

Information source

Röhren-Taschen-Tabelle, (Franzis RTT)
- - Manufacturers Literature Philips Datenblatt

UL44: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse Karel De Reus †
UL44: RTT Schwandt Günther Stabe † 19.8.20	Just Qvigstad	UL44: SEL Handbuch 1964 Peter Hoddow More ...

Usage in Models

1= 1948? ; 1= 1949? ; 3= 1949 ; 1= 1950? ; 5= 1950 ; 5= 1951 ; 1= 1952?? ; 1= 1952? ; 2= 1952 ; 1= 1954 ; 1= 1956

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):22

Collection of

Jan Peter Brömme (D)

Herbert Flick (D)

Jacob Roschy (D)

Patrice Zeissloff (F)

UL44

Forum contributions about this tube

UL44

Threads: 1 | Posts: 2

Hits: 3211 Replies: 1

UL44 (UL44)

Heribert Jung
04.Dec.12

UL44 (UL44)

Miniwatt hat ein vorläufiges Datenblatt mit Datum 4.11.1946 herausgegeben. Darum kann das Röhrendatum berichtigt werden.

Wolfgang Eckardt
05.Dec.12

4.11.48

Hallo Herr Jung,

habe das frühere Datum nachgetragen als vorläufige Daten, aber 1948 - nicht 1946.

Wolfgang Eckardt

UL44
End of forum contributions about this tube

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