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

7043

Information - Help 
ID = 50927
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Photocell High vakuum 
Identical to 7043

Filament No heater
Description

Non- directional type having S4 response. Wavelength of maximum spectral response is 4000+/- 500 angstroms. Makes use of a cylindrical photocathode, and has a direct interelectrode capacitance of 6 picofarads.

 
Dimensions (WHD)
incl. pins / tip
33 x 84 x mm / 1.30 x 3.31 x inch
Weight 40 g / 1.41 oz
Information source - - Manufacturers Literature   
 
7043tube.jpg
7043: USA
John Albion

 


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]
  
rmXorg