Housing/case/ material

[WwW.lk]

Machanla oyala dakala thiyanawa samahara housing eka eka product walata thiyana ewwa dust proof,drop test proof,waterproof,etc mewwa hadala thiyana materials wala lakshanada naththam technology da?water proof kiyanne nam wena deyak wenna one.anikwa gana poddak kiyanawada?ewwata awashya deewal lankawe ganna thiyenawada?issarawela thread walata wagee mekatath katha karanna okkotama thanks
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[WwW.lk]

 

[monson]

http://en.wikipedia.org/wiki/IP_Code

 

[ruchira55]

prashne therenne na ban. poddak pahadeli karapan..

mona wage material ganada uba ahanne?

 

[lahirufx+]

hensel

http://www.hensel-electric.de/en/produkte/index.php?IdTreeGroup=2154

 

[WwW.lk]

thanks every one