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Russian 5U4C / 5Ц4С / 5Z4GT

Russian 5Ц4С / 5U4C / 5Z4GT
Price: $14.00
6 in stock
Item Number: 2003
Manufacturer: Reflektor
This vintage Russian 5U4C (5Ц4С in Cyrillic script) rectifier is a 5Z4 equivalent. This slow-rise, indirectly-heated rectifier should be considered an upgrade for a 5Y3 tube in most circuits, and will drop slightly less voltage.

It has gray plates and a bottom dish getter. The silver print on the base has the OTK inspection stamp.
 
Tube tests as new. It ships in a new white box.
 
This tube is sold individually. Photo is a sample from the lot.

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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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