Input: 110V/220V AC; Safety Features: automatic overload shutdown, overvoltage shutdown, automatic thermal shutdown, short circuit protection. Voltage Consistency: No voltage fluctuation during startup, transmission, reception, or shutdown. Operates silently with no internal fan. The metal casing features numerous holes for more efficient heat dissipation. Perfect for LED strips, 3D printers, amateur radio transmitters, CCTV cameras, car subwoofer amplifiers, audio amplifiers, wireless routers, ADSL modems, HUBs, audio/video accessories. For indoor use only. High cost-effectiveness, reliability with industry standards. Built-in surge, overcurrent, and short-circuit protection. Ambient Humidity: 0~95% non-condensing. Built-in surge, overcurrent, and short-circuit protection. PWM design ensures stability and high efficiency of the power supply. Anti-jamming, passed EMC test, ripple less than 20MV. Voltage output adopts a stable power supply for LED lighting to achieve a long lifespan. Typical Applications: LED Strip power supply, security surveillance industry, other industrial applications. Type: 24V 5A 120W Color: Photo Color Material: Metal Package Contents: 1 x Power Supply. (Other products are not included.) Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowable measurement error is +/- 1-3 cm.