protect PCB board from moisture

Thread Starter

ep.hobbyiest

Joined Aug 26, 2014
184
I am using one PCB board in the machine which comes in contact with moisture. I want to protect that board from moisture and getting damage because of it.
What are all the preventive options available?
 

MrChips

Joined Oct 2, 2009
23,536
First preventative measure - keep it away from moisture.
Second preventative measure - cover it with conformal coating, twice.
Thirdly - enclose it with waterproof enclosure.

If condensation occurs, then skip #3 and use a heated cabinet with drainage holes and ventilation.
 
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