6197

The 6197  (P/N 154-0146-00) is a sharp-cutoff pentode tube with a B9A (Noval) miniature 9-pin base.

Links

• 6197 @ radiomuseum.org
• Data sheet

Used in

• 516
• 531
• 533
• 535
• 535A
• 547
• 556
• 3A75
• ...

Photos

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