Power Repair Guys, switch mode power supply
LH Research
Can’t Find A Fix For Old Power Supplies? Need A Replacement?
 Home  |  About Us  |  Service & Repair  |   Replacements  |  Watts New  |  White Papers/Tech & Info Articles  |  Contact Us   |  Site Map

Power Supplies/Harsh Environments

Power supplies are not happy campers when subjected to harsh environments. Contamination and corrosion is common.

Is there a solution? Of course!

Conformal coating minimizes the effect of a harsh environment and prolongs the life of the power supply.
Do customers ask for this (obvious) protection? Surprisingly, many customers do not.


They do not want to pay a small, additional cost and/or they feel that their entire system would have to be protected and that would not be realistic. It seems that they would much rather deal later on with a potential harsh environment failure.

What is that old adage?

Pay me now or pay me later? Out of sight out of mind?

Below are examples of PMI products subjected to a harsh environment.


©2017 Pioneer Magnetics


Home | About Us | Watts New | Replacements | Service & Repair | White Papers/Tech Articles | Contact Us | Site Map