SWTPWR 1200W Power Supply 110V AC to 12V DC Converter, 100A High Power SMPS Adapter, DC 12 Volt Switching Transformer with Intelligent Cooling for Motor, Winch, 3D Printer, Air Compressor, Pump

⭐【NEW VERSION AC TO DC CONVERTER】New Upgrade 1200W converter build with Imported Aluminum alloy shell ,Built-in wire integrated design, Dual power connection methods, Very convenient for 12V devices with clamps, SWTPWR's 100 amp power supply come with ul power cord ,12V power supply with switch ,wire lugs,metal clip and screw.Super convenient for devices with clamps. You can clamp to the two cylindrical contacts directly. It is a patent design of 12v dc power converter. ⭐【SMART COOLING SYSTEM】1200W Power Converters Aluminum Shell are designed with many heat dissipation holes, Built-in Cooling fan and dust-proof net, which effectively prevent dust from entering, ensure the stable rotation of the electric fan and prevent the circuit board from burning ; moreover, anti-skid pads are added to the bottom in this 110v to 12V converter, which can also make the bottom better heat dissipation and work more stable. ⭐【HOW TO CHOOSE】If it is a battery product, the battery side must have constant current and voltage charging module to avoid damage to the power supply and battery. If it is a motor product, you need to select the switching power supply according to the rated power 2 times.When the input voltage is 110V, the power supply should be selected at 1.4 times the rated power. For an input voltage of 220V, the power supply should be selected at 1.2 times the rated power. ⭐【SAFE & STABLE,LONG SERVICE LIFE】Switching power supply overload protection, over voltage protection, Leakage protection and short circuit protection function. The 12V Converter , power cord and plug have passed UL,CE,RoHS Certifications. One Key Operate: With red button on/off switch function, more safe and convenient power start/stop operation. Net weight only 2.6 Pounds(1.18kg), Light and Portable ⭐【WIDELY APPLICATIONS】Perfect Choice to Power LED Strips, 3D Printer Power Supply, Camper Power Converter, CCTV Power Supply, Medical Power Supply. It also used in industrial automation Equipment, Car Stereos, Radio, Motor, Computer Project, Boat, Humidifier, Brushless Motor,Household Appliances, Electronic Devices. Automation Equipment, Computer Project-Servos, Planting, Research Rooms, Air Compressors, Displays and more 12V Device. [CAUTIONS]:This power supply is an AC-to-DC constant voltage converter , designed exclusively for devices with DC constant voltage output (e.g., DC 12V/24V LED lights/strips/strings/modules, illuminated signs, wall-washing lights, surveillance/security systems, CNC machines, 3D printers, air compressors, automation equipment, stepper motors, etc.). Not suitable for use as a charger , as it may damage batteries or the power supply itself. For motor-driven devices , select a power supply with at least twice the rated power of the motor to ensure safe operation.