... CPacking size 120*60*38MMCTN size46*29*26CMRo( pure water machine) smps adapter use the IC molectron, with good quality and beautifull ... vacuum impregnation.6, 100% full loadand and high temperature burn-in test.7, Short circuit, overload, over voltage protection function ( can ... , chromium, lead, mercury, PBB, PBDE six toxic substances. SMPS adapter of Residential RO Water Treatment Systems100-300GPD