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131

Information - Help 
ID = 56042
       
Country:
United States of America (USA)
Brand: Arcturus Radio Tube Co.; Newark, NJ
Developer: RCA (RCA Victor Co. Inc.); New York (NY) 
Tube type:  Triode, vacuum   Power/Output 
Identical to 131 = ER31 = SX231 = 231 = ER231 = 31 = UX231 = CX331 = 431

Base UX-Base (4 Pins (2 thick, USA 1924, UX)
Was used by Radio/TV-reception etc.
Filament Vf 2 Volts / If 0.13 Ampere / Direct / Battery =
Dimensions (WHD)
incl. pins / tip
x 103 x 38 mm / x 4.06 x 1.50 inch
Weight 34 g / 1.20 oz

uxsockel_11~~51.png 131: Fin Stewart
Fin Stewart


Just Qvigstad
 
arcturus_type_131.jpg

 

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