... 60Hz/50Hzrelevant certificationCE,RoHs,FCCCE,RoHs,FCC,IP66Consumption20W35WSupporting Camera Modules: SamSung ModelSCM-223023X,color1/4 inch, ... 680 TVLSCM-333133X ,D/N,WDR1/4 inch, Double Density Interline Transfer CCD 33X, f=3.5 ... 680 TVLSCM-237137X ,D/N,1/4 inch, Double density interline treneter CCD37X, f=3.5 to ... B/WSCM-337137X ,D/N,WDR1/4 inch, Double density interline treneter CCD37X, f=3.5 to 129 ...