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

6R8

Information - Help 
ID = 5077
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Developer: Raytheon Mfg. Co.; Cambridge, MA 
Tube type:  Triple Diode-Triode   Detector 
Identical to 6R8
First Source (s)
14.Oct.1949 : Electron Tube Registration List

Filament Vf 6.3 Volts / If 0.45 Ampere / Indirect / Specified voltage AC/DC
Tube prices 1 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   

6r8.png
6R8: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Anonymous 10 Collector

no16_g_4.gif 6R8: RTT Schwandt
Günther Stabe † 19.8.20

More ...
6r8_1.png
6R8: Manufacturer's Literature
Emilio Ciardiello

More ...
Usage in Models 5= 1950 ; 1= 1951? ; 4= 1951

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):10

Collection of

Collection of a member from FIN
 
6r8_rsd.jpg

 

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