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RCA 5963 / 12AU7 - military spec, long gray plates

RCA 5963 / 12AU7 - military spec, long gray plates
Price: $19.00
3 in stock
Item Number: 10
Manufacturer: RCA
This 1970 military spec RCA 5963 is an industrial 12AU7 type tube. It has long gray plates and a halo getter. The orange print on the glass has the RCA logo and reads "JAN 5693."
 
Tube tests as new. It ships in a new white box with test results for current draw (mA) and transconductance (Gm).
 
This tube is sold individually. Photo is a sample from the lot. Matched pairs, when available, are listed as Item 412.

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