Warning: file_get_contents(http://normativacookie.promo.it/cookiebar/cookiebar.php?l=it&site=d3d3LnByb3ZhbHNlcnZpY2UuY29t&vanilla): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /c0103775/wp-content/themes/medicenter/header.php on line 63

The solder pallets of Proval Service are special supports used to weld PTH components through wave soldering machines after having masked, through screen printing, pick&place and reflow process, the previous soldered SMD components. They also allow to cover pin through hole areas, mechanical holes, plastic retention pins and any area of the PCB which requires to be masked during the process.