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5U4G / 5AS4 / 5931 / VT-244 / 274A

Displaying products 1 - 12 of 12 results	Show:	Sort:

5U4G GE - ST bottle, ribbed black plates Price: $29.00 This GE 5U4G full-wave rectifier tube has an ST bottle, ribbed black plates, and a bottom getter. Tube tests as new.	5U4G National Union - ST bottle, ribbed black plates Price: $39.00 This National Union 5U4G full-wave rectifier tube has an ST bottle, ribbed black plates, and a bottom D getter. Tube tests as new.	5U4G RCA - ST bottle, ribbed black plates Price: $39.00 This RCA 5U4G full-wave rectifier tube has an ST bottle, ribbed black plates, and a top getter. The full black base has silver print. Tube tests as new.
5U4G RCA - ST bottle, smooth black plates Price: Starting at $39.00 This RCA 5U4G full-wave rectifier tube has an ST bottle, smooth black plates, and a top or bottom getter. The full black base has silver print. Tube tests as new.	5U4G RCA made - ST bottle, ribbed black plates, rattle Price: $19.00 This 1954 RCA 5U4G rectifier tube was labeled for Emerson. It has an ST bottle, ribbed black plates, and a top getter. Tube tests as new. It is being sold at a discount because there is a small piece of cork from the base loose in the bottle.	5U4G Tung-Sol - ST bottle, black plates Price: $59.00 This 1950s Tung-Sol 5U4G full-wave rectifier tube has ribbed black plates and a bottom D getter. The full black base has white print. Tube tests as new with tightly matched sections.
5U4GB / 5AS4A RCA - made in Canada Price: $24.00 This RCA 5U4GB full-wave rectifier tube was made in Canada. It has black plates and a halo getter. The tall bottle has "5U4GB 5AS4A made in Canada" inscribed on it and the black base has white print. Tube tests as new and comes in its original box.	5U4GB Arcturus - black plates Price: $29.00 This very rare Arcturus 5U4GB rectifier tube has black plates and dual top getters. Tube shows some wear but still tests as new.	5U4GB CBS - dual getters Price: $29.00 This rare CBS 5U4GB full-wave rectifier tube black plates and dual getters. The short bottle has "5U4GB" etched in the glass and the black base has red print. Tube tests as new and ships in its original box.
5U4GB GE made - Hammond organ stock Price: $24.00 This 1967 5U4GB full-wave rectifier tube was made by GE and labeled for Hammond organs. It has gunmetal gray plates and a side D getter. The bottle has "5U4GB USA" inscribed on it and the black base has red print. Tube tests as new.	5U4GB RCA - black plates Price: $29.00 This RCA 5U4GB full-wave rectifier tube has black plates and a halo getter. The bottle has "5U4GB USA" inscribed on it and the black base has red print. Tube tests as new and ships in a white box.	5U4GB RCA - black plates, tall bottle Price: $32.00 This unusual RCA 5U4GB full-wave rectifier tube has black plates and a top D getter. The tall bottle has a white RCA label and "5U4GB" inscribed on it. Tube tests as new and ships in its original box.


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TC Tubes specializes in precision testing and matching of vintage and new production vacuum tubes for guitar players, DIY tube audio enthusiasts, and audiophiles.

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