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RCA 5R4GYB

RCA 5R4GYB
Price: $29.00
1 in stock
Item Number: 741
Manufacturer: RCA
This 1963 RCA 5R4GYB rectifier tube has smooth black plates and a side D getter. The red print on the brown base has the RCA logo.
 
Tube tests as new with balanced diode sections. It ships in a new white box.
 
This tube is sold individually. Photo is of a sample from the lot. Matched pairs, when available, are listed as Item 738.

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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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