Product Name: 12V 33.33A Switching Rainproof LED Lighting Power AC DC Transformer, Outdoor Power Supply Driver SMPS Transformer Brand: KTR Pack Sealing Size: SMD Power Supply Voltage: AC85-265 In-Out: Lifting Pressure Type Modulation System: PWM Power Supply Mode: Constant Voltage Source Certification: CE, RoHS, ISO9001 Circuit Structure: PWM Controlled Driving Method: LED Regulator Voltage Output Type: Triple Usage: Light, Industry, Construction, Digital Products Transport Package: 40PCS/Carton Specification: 188*120*55mm Origin: China HS Code: 8504401400 Product Description Product TypeRainproof Switching Power SupplyRainproof Switching Power SupplyProduct NameS-400-12S-400-24OutputDC Voltage12V24VRated Current33.33A16.67ACurrent Range0-33.33A0-16.67ARated Power400W400WRipple&Roise80mVp-p80mVp-pinputVoltage Range170-264VAC170-264VACFrequency Range47-63HZ47-63HZEfficiency85%85%Leakage Current≤5MA 230VAC≤5MA 230VACProtectionOverload110-150% Rated output power110-150% Rated output powerProtection type:Hiccup mode,recovers automatically after fault condition is removedProtection type:Hiccup mode,recovers automatically after fault condition is removedOver Voltage13.8-16.2V27.6-32.4VProtection type : Shut down o/p voltage, re-power on to recoverProtection type : Shut down o/p voltage, re-power on to recoverShort CircuitAuto recoveryAuto recoveryEnvironmentWorking Temp.-10ºC-50ºC-10ºC-50ºCWorking Humidity20%-90%20%-90%storage Temp.&Humidity-20ºC-85ºC,10%-95%-20ºC-85ºC,10%-95%ApprovalStandardsCE ROHSCE ROHSOtherspacking modeBOXBOXProduct Dimemsion188*120*55MM188*120*55MMCarton size64*39*27CM64*39*27CMPacking information730g;40Pcs/CTN;30.5KG730g;40Pcs/CTN;30.5KGCE ROHSProtections:Short circuit protectionOver voltage protectionOver-current protectionOver temperature protection100% full burn-in testing and full powerOffer OEM service, accept print your own label and special requirements for package and otherStrong reliability , high efficiency and energy conservation & environmental protectionHot sales and high cost performance