... 120*60*38MMCTN size46*29*26CMRo( pure water machine) smps adapter use the IC molectron, with good quality and beautifull shape ... .4,Wide input voltage range, 100-240V, comply with the global standard.5,Good insulation properties, high frequency transformer 100% using ... cadmium, chromium, lead, mercury, PBB, PBDE six toxic substances. SMPS adapter of Residential RO Water Treatment Systems100-300GPD