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12AX7
- Maker
- Westinghouse
- Brand
- Conn

Manufacturer record
Westinghouse is a manufacturer or brand recorded in the TubeDatabase archive. The archive lists 21 tubes made or branded by Westinghouse. Tube numbers on file include 12AX7, 12AX7A, 12BZ7, 12DF7, 5692, 5R4GY, 6BH6, 6CG7, 6SN7GTB, 7027A, 7591, and 7693 and others.
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