Feature:1. FUNCTION: The general purpose of a switching power supply is to convert alternating current (mains) into direct current.2. STRONG ANTIINTERFERENCE: High efficiency, small size, wide application, safety, stability and strong antiinterference.3. MULTIPLE SECURITY PROTECTION: Multiple safety protection, overload, over voltage, over temperature, over current, short circuit protection.4. FULL GLASS FIBER CIRCUIT BOARD: Adopt full glass fiber circuit board (environmental protection, smoldering, high temperature resistance, long life, etc.), and use new components and new components.5. MEET THE IP67 RATING: The 60W waterproof switching power supply meets the IP67 level when the air is cooled.Specification:Item Type: Waterproof Switching Power SupplyMaterial: Aluminum AlloyModulation Method: Pulse Width Modulation (PWM) TypeTransistor Connection Mode: Single EndedInput Voltage Range: 100-265VAC 47-63HzOutput Power: 60WOutput Current Range: 0~5A/0-2.5AWork Efficiency: 90 (%)Output Ripple Noise: 30mVOutput Voltage Accuracy: 0.5 (%)Voltage Adjustment Rate: 5 (%)Load Regulation Rate: 0.5 (%)Safety Protection: Overload, Over Voltage, Over Temperature, Over Current, Short Circuit ProtectionWorking Temperature: -20-460, 20%-90%RH (Non Condensing)Circuit Board Components: Use Full Glass Fiber Circuit Boards (Environmental Protection, Smoldering, High Temperature Resistance, Long Life, etc.), Using New Components and New ComponentsStorage Temperature: -20-+85 10%-95%RH (No Condensation)Waterproof Rating: IP67.Package List:1 x Waterproof Switching Power SupplyNote:1. This shop is the real power, but the comprehensive temperature and current fluctuations and prolong the life of the power supply should be reserved for 2030%.2. Please allow 01mm / 00.04in error due to manual measurement. Thanks for your understanding.