radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

TA4/125

Information - Help 
ID = 70827
       
Country:
Netherlands
Brand: Philips; Eindhoven (tubes international!); Miniwatt
Developer: Philips; Eindhoven (tubes international!); Miniwatt 
Tube type:  Transmitting Triode, air cooled 
  Ca. 1925 up to 1945 rare.
Identical to TA4/125
Predecessor Tubes Z3   ZIII  
Base TRANSMITTING & Power-TUBES/VALVES in gen Sidecontact and top contact.
Was used by Transmittertube (Radio)
Filament Vf 8.1 Volts / If 4.8 Ampere / Direct
Description

Contacts are screw terminals, t base pins for filament.

 
Dimensions (WHD)
incl. pins / tip		 100 x 270 x mm / 3.94 x 10.63 x inch
Information source - - Manufacturers Literature   1927 transmitting tube catalogue
- - Manufacturers Literature   Catalogue E732 - 15/4/'24
ta4_125_bild1.png
TA4/125: Aus eigenen Unterlagen
Rudolf Osterkamp
More ...

Collection of

Rudolf Osterkamp (D)
 
ta4_125.png

 
You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
Data Compliance More Information