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   sci.electronics.repair      Fixing electronic equipment      124,925 messages   

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   Message 123,914 of 124,925   
   whit3rd to pe...@easthope.ca   
   Re: 6 V variable power supply for illumi   
   11 Sep 23 22:25:50   
   
   From: whit3rd@gmail.com   
      
   On Sunday, September 10, 2023 at 10:55:47 AM UTC-7, pe...@easthope.ca wrote:   
   > Hi,    
   >    
   > The supply in this photo powers an incandescent bulb of a Zeiss    
   > microscpe. http://easthope.ca/ZeissLampSupplyLPS7.5.jpg    
   >    
   > That supply accepts 110 V input. The bulb is marked 6 V 15 W.    
      
   ... but the adapter is missing.   
      
   > A simple alternative is a 6 V brick adapter and potentiometer.    
   >    
   > Other ideas?    
   >    
   > Thanks, ... Peter E.   
      
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