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291_lamp

Information - Help 
ID = 78854
       
Country:
United States of America (USA)
Brand:
Tube type:  Light Bulbs - very special   Indication 
Identical to 291_lamp
Similar Tubes
Other base:
  292A ; 292_lamp

Base Swan-Bajonet, small =B9=9.5 mm
Was used by Radio/TV-reception etc.
Filament Vf 2.9 Volts / If 0.17 Ampere / Direct / Parallel, (AC/DC)
Description This lamp has a white bead and was mainly used in pin ball machines and radios. 
Dimensions (WHD)
incl. pins / tip
x 30 x 10 mm / x 1.18 x 0.39 inch
Weight 2 g / 0.07 oz
 
291_raytheon_e1218.jpg
291_lamp: Ebay item December 2018
Fin Stewart

 

from Just Qvigstad


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