Input: 110V/220V AC Safety Features: Automatic overload cut-off, over-voltage cut-off, automatic thermal cut-off, short circuit protection. Voltage Consistency: No voltage fluctuation during start-up, transmission, reception, or shutdown. Fanless Design: Operates silently with a metal casing featuring multiple holes for efficient heat dissipation. Ideal for: LED strips, 3D printers, amateur radio transmitters, CCTV cameras, car subwoofer amplifiers, audio amplifiers, wireless routers, ADSL, HUB, audio/video power supplies. For indoor use only. High efficiency and reliability meeting industry standards. Built-in over-voltage, over-current, and short circuit protection. Humidity: 0~95% non-condensing PWM design ensures stable and highly efficient power supply. Anti-jamming, passed testing, ripple less than 20MV. Constant voltage output provides stable power for LED lighting, ensuring a long lifespan. Typical Applications: Power supply Security monitoring industry Other industrial applications Type: 12V 10A 120W Color: Photo Color Material: Metal Package Contents: 1 Power Supply Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing. The allowable measurement error is +/- 1-3 cm.