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RCA 5U4GB - black plates

RCA 5U4GB - black plates
Price: $49.00
SOLD OUT
Item Number: 686
Manufacturer: RCA
This 1970s RCA 5U4GB full-wave rectifier tube has black plates and a side getter. The red print on the glass has the RCA logo.
 
Tube tests as new. It ships in its original box.
 
This tube is sold individually. Photo is of a sample from the lot.

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RCA 5U4G - ribbed plates
RCA 5U4G - ST bottle, ribbed plates
Price: $79.00
RCA 5U4G - ST bottle, ribbed plates
This 1953 RCA 5U4G full-wave rectifier tube has an ST bottle, ribbed black plates, and a top getter. The silver print on the base has the RCA logo. Tube tests as new with balanced diodes.
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TC Tubes specializes in precision testing and matching of vintage and new production vacuum tubes for guitar & bass players, audiophiles, and DIY tube audio enthusiasts. Our website features secure payment options and fast, convenient shipping around the world.




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