Universal regulated switching power supply 12V DC 10A 120W for LED light strips, radios, computer projects and household appliances

General Description: This non-waterproof LED switching power supply is a key component for providing reliable and stable power. It is specifically designed for indoor use and converts alternating current (AC) to stable direct current (DC), suitable for a wide variety of applications such as LED strips, LED displays, advertising panels, and industrial equipment. With a dual AC voltage input of 110V/220V, it is compatible with the power grids of many countries and regions. Constructed with a robust metal casing, it offers good durability and shock protection. It incorporates advanced protection features, including protection against short circuits, overloads (105%~150%), and overvoltages (115%~135%), ensuring the safety of the powered equipment. Its output voltage is stable and precise, with an output voltage adjustment range of ±10%. Simple to install and use, it easily connects to a power outlet and target equipment, providing a versatile and efficient solution for various power needs. Technical Specifications Features: Voltage Conversion: Converts 110V/220V AC to a stable 12V DC. Protection Functions: Equipped with protection functions against short circuits, overloads (105%~150%), and overvoltages (115%~135%). Voltage Stability: Stable and precise output voltage, with an output voltage adjustment range of ±10%. Robust Material: Metal casing, providing good protection and a long service life. Applications: Widely used as Power adapter for LED strips, LED screens, advertising panels, industrial equipment, etc. (exclusively for indoor use). Material: Metal casing. Voltage input: AC 110/220 V ±15%. Input frequency: 50/60 Hz. Cold start input current: 25 A @ 115 V AC; 50 A @ 230 V AC Output voltage: DC 12 V Output voltage adjustment range: ±10% Output current: 10 A Current range: 0 ~ 10 A Output power: 120 W Operating temperature: -40 ~ 65 °C Storage temperature: -20 °C ~ +60 °C Humidity: 20% ~ 90% RH non-condensing Product dimensions: 13.0 × 9.8 × 4.1 cm Product weight: 325 g Packaging dimensions: 14.2 × 10.7 × 4.6 cm Packaging weight: 351 g Accessories included 1 * Switching power supply Usage Connection: Connect the power supply to a suitable electrical outlet. Ensure you thoroughly check the terminal connections to guarantee that the input (AC) and output (DC), as well as the voltage and current (positive/negative) values, are correct. Adjustment (if necessary): Verify that the voltage and current settings match the requirements of the equipment to be powered. Use: Once correctly connected, the power supply can be used to power the target equipment. Instructions: Manual Measurement: Due to manual measurement, an error of 1-10 mm is possible; thank you for your understanding. Wiring Safety: Do not mistakenly install the casing on the neutral wire to ensure safety. Connection Check: Double-check the terminal connections before using the power supply to ensure all connections are correct. Indoor Use: It is designed for indoor use only. Electrical Safety: Ensure all equipment is disconnected from the power source before connecting/disconnecting the power supply to prevent short circuits or shocks. Storage: Store the power supply in a dry, dust-free place to prevent wear.