Thanks for the replies dudes, for the moment select this product:
https://www.ebay.es/itm/BARNIZ-AISLANTE-TRANSPARENTE-50ml-PROTECTOR-PCB-contra-corrosion-oxidacion-Q033-/201558280020?utm_medium=cpc&utm_source=twenga&utm_campaign=twenga&utm_param=eyJlcyI6MCwicyI6NTMzODU0NywiY2kiOiIwNWQ0OTJkYzNkYjQ2MTFhZmMxZmZhZGU0MjljYTFjOSIsImkiOiI1ODU2ODMyMDAzNzYxMTEyMDIyIiwidHMiOjE1Mjc0MjU3MzYsInYiOjMsInNvIjoxNTAwLCJjIjo2MzN9&rmvSB=true
of course not apply to heatsink only the pcb, at the future post here the pics.
Topic: Need Opinion - PCB Protective Lacquer/varnish hash board (Read 181 times)
If you are going to apply it, follow bitmains example for what they have, just cover components and not go crazy dunking the whole board in it.
IF you want to use one it is called a conformal coating such as https://www.techspray.com/ur-urethane-conformal-coating-2 and available in single can quan from Mouser, DigiKey, Newark, etc.
Used only to seal the boards against corrosion & fungus. DO NOT APPLY ON HEATSINKS!
Used only to seal the boards against corrosion & fungus. DO NOT APPLY ON HEATSINKS!
I don't believe it is necessary.
At the moment I have some T9 in my little farm, I make the maintenance one time per month. clean the dust and inspect the state of the hasboards.
I think is possible apply some Lacquer/varnish to protect more the hasboards, someone have information about this or any brand to use, characteristics or any product? is good idea this?
I think is possible apply some Lacquer/varnish to protect more the hasboards, someone have information about this or any brand to use, characteristics or any product? is good idea this?
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