Arcturus 12K7/CV918 Screened Pentode Superhet Audio Vacuum Tube Valve- Bangybang.tube

Brand

Arcturus

Model

12K7

Type                                         

Pentode

Use

• Vf 12.6 Volts / If 0.15 Ampere / Indirect 

• Intermediate frequency amplifiers in superhet receivers where the stage gain was controlled by the application of negative bias on the grid.

Similar/Equiv

Condition

New in Box (NOS)

Tubes per listing

1