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

9001

Information - Help 
ID = 6369
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Vacuum Pentode   RF/IF-Stage 
Identical to 9001 = CV1757
Similar Tubes
Other base:
  954
First Source (s)
22.May.1941 : -- Original-techn. papers. RCA lab results
Predecessor Tubes 954  
Base Miniatur-7-Pin-Base B7G, USA 1940 (Codex=Zio)
Filament Vf 6.3 Volts / If 0.15 Ampere / Indirect / Specified voltage AND current AC/DC
Description

Similar to 954 in miniature 7-pin bulb.

 
Tube prices 6 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
Taschenbuch zum Röhren-Codex 1948/49   
Tube Lore (I)
9001.png
9001: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Anonymous 10 Collector
9001.png 9001: Prüfkarte Röhrenprüfgerät W 18N
Jörg Kulbe
More ...
Just Qvigstad 		9001_data.png
9001: Raytheon Manual
Heinz Höger
More ...
Usage in Models 1= 1943?? ; 1= 1944? ; 2= 1945? ; 1= 1947 ; 2= 1949?? ; 1= 1949? ; 1= 1950?? ; 1= 1950? ; 2= 1951 ; 1= 1954??
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):13

Collection of

Oskar Elm (D)
Alexander Kusdas (D)
Christian Schaufelberger (CH)
Emilio Ciardiello (I)
Karl - Heinz Bossan (D)
Tomasz Szczesniak (PL)
Aldo Patriarca (CH)
Robert Gillespie (USA)
Shaun Merrigan (CDN)
Jacob Roschy (D)
Ulrich Fieseler (D)
Georges Werts (B)
 
9001_268r.jpg

9001
 
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