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(!!!!) (Best Value Single) 10 GE Radiotron used/good 1940's (27ma)
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(!!!!) (Best Value Single) 10 GE Radiotron used/good 1940's (27ma)
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(!!!!) (Best Value Single) 10 GE Radiotron used/good 1940's (27ma)10 GE Radiotron used good 1940's 27ma Gm=1800 Vplate=300V Vgrid= 15V Good mA range 20 30ma Good Gm range 1700 2000 General Information (Filament=7V @ 1. 2A, Vplate=220V, Vgrid= 7V, Iplate=25ma, Mu=6, Rp=6Kohms) (The VT 25 is built exactly the same as a VT 52, but the plate and grid are spaced differently yielding ifferent Mu factors and plate resistance)
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10 GE Radiotron used/good 1940's
27ma
Gm=1800
Vplate=300V
Vgrid=-15V
Good mA range 20-30ma
Good Gm range 1700-2000
General Information
(Filament=7V @ 1.2A, Vplate=220V, Vgrid=-7V, Iplate=25ma, Mu=6, Rp=6Kohms)
(The VT-25 is built exactly the same as a VT-52, but the plate and grid are spaced differently yielding ifferent Mu factors and plate resistance)
(!!!!) (Best Value Single) 10 GE Radiotron used/good 1940's (27ma)
Item no
:
71200870473
US$ 54.99
Pay in 4 interest-free payments of $13.75 Learn more
Min. order:
1piece
Shipping Estimate
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- USA
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Ships within 48 hours · Estimated delivery Jun 27 - Jul 2
US$40
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