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

Name: 281A Western Electric like new 1930's (38ma)
Brand: Tube World
SKU: 281a
Price: 999.99 USD
Availability: InStock

$ 999.99

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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