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UX213

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ID = 8313
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Full-Wave Vacuum Rectifier   Power-supply 
Identical to UX213 = CX313 = MX213 = 2441 = PR213 = 213_RCA
Similar Tubes
Other base and data slightly different:
  UV213
First year Sep.1925 Saga of the Vacuumtube, Tyne page 324
Predecessor Tubes UV213  
Successor Tubes UX280   80   RGN380   CX380  

Base UX-Base (4 Pins (2 thick, USA 1924, UX) (Codex=Bo)
Filament Vf 5 Volts / If 2 Ampere / Direct
Description History (Tyne 324): In 1925 two small full-wave rectifiers came on the market, the Westinghouse UV196, and the GE UX213. The UX213 was the first full-wave rectifier offered for sale by RCA. Work on this tube was started late in 1923. In December 1923 the designation Rectron UV213 was assigned. The final design was arrived at in the summer 1924 and was announced as UX213 in September 1925. It was superseded in May 1927 by the UX280.

 
Literature Taschenbuch zum Röhren-Codex 1948/49   
  usa_rca_ux_213_ckt.png
  UX213: Mfg. data sheet
Jay Kinnard
 
ux213.jpg
UX213: Sammlung GJ
Anonymous 544 Collector

 
429_9.png
UX213: Telefunken Werkstattbuch
Wolfgang Bauer

 
ux213.png
UX213: own collection
Peter den Boer


Usage in Models 1= 1925?? ; 1= 1925? ; 2= 1925 ; 2= 1926 ; 1= 1927?? ; 7= 1927 ; 1= 1928?? ; 1= 1928? ; 2= 1929? ; 2= 1930??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):20

Collection of a member from D

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