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2AP1A

Information - Help 
ID = 32053
       
Country:
United States of America (USA)
Brand:
Tube type:  Oscilloscope CRT, picture tube   Indication 
Identical to 2AP1A = CV790
Predecessor Tubes 2AP1  

Base Magnal 11 pin
Filament Vf 6.3 Volts / If 0.6 Ampere / Indirect / Specified voltage AC/DC
Description

2" screen, medium persistence, green.

 
Dimensions (WHD)
incl. pins / tip
53 x 191 x mm / 2.09 x 7.52 x inch
Information source - - Manufacturers Literature   

2ap1a_so.png 2AP1A: ARRL Handbook 1972
Anonymous 10 Collector


Just Qvigstad
2ap1a_data_sheet_01.png
2AP1A: Sylvania data sheet
Antonio Bordini

More ...
Usage in Models 1= 1946?? ; 2= 1947 ; 1= 1950?? ; 1= 1956??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):5

Collection of

 
2ap1aph1r.jpg

2AP1A
 

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