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281A Western Electric like new 1930's (38ma) Image 1
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281A Western Electric like new 1930's (38ma) Nav Image 1
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281A Western Electric like new 1930's (38ma)

$849.99 $999.99


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1930's 1935 281A power tubes western electric


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Western Electric
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  • Description

281A Western Electric Balloon engraved base like new 1930's - reboxed

38ma

Gm=1500

Vplate=150V

Vscreen=70V

Vgrid=-60

 

Moderate Power co-planar grid tetrode

Vplate max = 250V

Iplate max = 45mA

Vfil = 5V @ 1.6A

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