Browse Categories

RCA 5U4G - ST bottle, ribbed plates

RCA 5U4G - ribbed plates
Price: $59.00
1 in stock
Item Number: 532
Manufacturer: RCA
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 (partial).
 
This is the early "coke bottle" version of the popular 5U4 and will work in any application that uses a 5U4 provided there is enough space for the larger envelope.
 
Tube tests as new with balanced diodes. It ships in a new white box.
 
This tube is sold individually. Photo is a sample from the lot.

Related Products

5U4G GE - ST black plates
GE 5U4G - ST bottle, ribbed plates, various labels
Price: $39.00
GE 5U4G - ST bottle, ribbed plates, various labels
This 1954 GE 5U4G full-wave rectifier tube has an ST bottle, ribbed black plates, and a bottom getter. The silver label on the base has the Delco logo. Tube tests as new.
Philco 5U4G - ribbed plates
Philco 5U4G - ribbed plates, early hanging filament
Price: $62.00
Philco 5U4G - ribbed plates, early hanging filament
This early 1950s Philco 5U4G full-wave rectifier tube has ribbed black plates and a bottom D getter. The yellow print on the base has the Philco logo. Tube tests as new with balanced diode sections.
Westinghouse 5U4G - ST bottle, ribbed black plates
RCA 5U4G - ST bottle, ribbed plates, various labels
Price: $54.00
RCA 5U4G - ST bottle, ribbed plates, various labels
This 1954 RCA 5U4G full-wave rectifier tube has an ST bottle, ribbed black plates, and a top D getter. The red print on the base has the Westinghouse logo. Tube tests as new.
Sylvania 5U4G - ribbed plates
Sylvania 5U4G - ribbed plates
Price: $49.00
Sylvania 5U4G - ribbed plates
This 1950s Sylvania 5U4G full-wave rectifier tube has black plates and a bottom D getter. The green print on the base has the Sylvania logo. Tube tests as new.
RCA 5U4GB - black plates
Price: $47.00
RCA 5U4GB - black plates
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.
RCA 5U4GB - black plates, tall bottle
RCA 5U4GB - black plates, tall bottle
Price: $47.00
RCA 5U4GB - black plates, tall bottle
This 1950s RCA 5U4GB full-wave rectifier tube has black plates and a top D getter. The tall bottle has a white RCA logo (partial/missing) and "5U4GB" inscribed on the glass. Tube tests as new.
Search
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.

Shopping Cart
Your cart is empty.