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Tube Database (7,341 tube types · 1,270 archive entries)

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Test instrument record

Weston 686-9C

686-9C

Weston

Type
Dynamic Mutual Conductance
Archive ID
auytbxel
Type B
Tube
Brands
Weston
Country
USA
Model
686-9C
Archive ID
auytbxel
Type
Dynamic Mutual Conductance
Type B
Tube

Weston 686-9C tester details