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New build laser NUBM05 boost 2.5A

thanhtung

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Oct 18, 2014
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this is heatsink, it have two part, i like it






solder wire in diode:



connect all part


complete:


this is clip:

thanks
 

Gazen

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Really nice build, that's a lot of power for a small host. I see that the driver is multimode. Did you build it yourself?
 

jnrpop

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Very clean looking build thanhtung, is the heatsink polished copper? Also what boost driver are you using to reach 2.5A? +rep :beer:
 

thanhtung

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Thanks! Ofcouse,all host and heatsink are copper and driver MM! I don’t know what is this driver! I take it from Tom
And i use testload 20A from SL, it show 2.5A at high mode
 
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