Product Name: 350W 12V Switching Power Supply with Ce and RoHS Model NO.: S-350W-12V Brand: Waw Certification: CE, RoHS Modulation System: PWM Energy Transmission: One-way Transmission Power Supplying System: Terminal Power Distribution Equipment Voltage Regulating Mode: Width Modulation Type Starting Mode: Self-excited Switching Power Supply Connection Mode: Series Switching Power Supply Input Voltage: 110-220V Output Power: 301 - 400W Warranty: Lifetime Warranty Output Type: Single Trademark: waw Transport Package: Carton Specification: 215*113*50MM Origin: China HS Code: 8504401400 Product Description 350W 12V Switching Power Supply with Ce and RoHSProduct DescriptionFeatures1.High Efficiency and good price2.Built-in EMI filter3.100% full load burn-in test4.Low o5.Protection:Over load/Over voltage/Short circuit6.LIFETIME WARRANTYSpecificationsModel SpecificationS-350-5S-350-12S-350-24S-350-48DC voltage5V12V24V48VRated output current50A29A14.6A7.3AOutput current range0~50A0~29A0~14.6A0~7.3ADC power250W348W350.4W350.4WVoltage adj.range±10%±10%±10%±10%Voltage tolerance ±2%±1%±1%±1%Ripple and noise150mVp-p150mVp-p150mVp-p240mVp-pIntet stability±0.5%±0.5%±0.5%±0.5%Load stability±0.1%±0.5%±0.5%±0.5%AC voltage range90~132VAC/170~264VAC selected switch 47~63Hz 254~370VDCCurrent6.5A/115V 4A/230VEfficiency77%81%83%85%AC Inrush current25A/115V 50A/230VLeakage current<3.5mA/240VACOverload105%~150% Type:pulsing hiccup shutdown Resete:auto recoveryOver-voltage115%~135%5.75-6.75V13.8-16.2V27.6-32.4V55.2-64.81VHigh temperatureERH3 ≥ 55°C Fan on,≤ 45°C Fan off,≥ 70°C,Cut down output(5~15V)Setup rise hold up time200ms,100ms,20msVibration10~500Hz,2G 10min./1cycle,Period for 60min,EACH AXESWithstand voltageInput and output interval,1.5KVAC,Input and enclosure,1.5KVAC,Output and enclosure,0.5KVACIsolation resistanceInput and output interval,Input and enclosure,Output and enclosure,500VAC/100M OhmsTemperature coeffi cient±0.03%/°C (0~50°C )Working temperature and humidity-10°C~+60°C,20~90%RHStore temperature and humidity-20°C~+85°C,10~95%RHOverall dimension215*113*50mm 17PCS/CARTONWeight0.94KgCE EMC AuthenticateEN55022:2010 EN61000-3-2:2006+AL:2009 EN61000-3-3:2008EN55024:2010 EN55015:2006+AL2007+2009 EN61547:2009CE LVD AuthenticateEN61347-1:2008T A1:2001 EN61347-2-13:2006EN60950-1:2006+A11:2009+A1:2010+A12:2001ROHS AuthenticateEPA3050B:1996 EN1122B:2001 EPA3052:1996 EPA3060A:1996EPA7196A:1992 EPA3540C:1996 EPA8270D:2007 IEC62321:2008Packaging & ShippingOur ServicesCompany Information