Features 1、Fast Heat Dissipation: This kind of hollow shell has strong comprehensive performance, faster heat dissipation, superior materials and stable output. 2、Anti Electric Shock: The connection port is covered with pure copper transformer, which can prevent electric shock, ensure safety, full power and reliable performance. 3、Magnetic Ring Mounting Process: This switching power adapter uses pure copper magnetic ring mounting process to suppress interference and ensure efficiency. 4、Precise Manufacturing: The adapter selects premium components, precise process manufacturing, reliable quality, long service life. 5、Easy Installation: This power transformer is convenient to install, simple to operate, and has a wide range of uses, which can be used with confidence. Specifications Item Type: Switching Power Supply Transformer Material: Aluminum, Nickel Plated Iron, Copper Gross Weight: 644g / 22.7oz Product Size: Approx.21.6 x 11.6 x 3cm / 8.5 x 4.6 x 1.2in Applications: military equipment, scientific research equipment, LED light, industrial control equipment, communication equipment, power equipment, instruments and meters, medical equipment, semiconductor refrigeration and heating, air purifier, electronic refrigerator, LCD, LED lamps and lanterns, communication equipment, audio visual products, security monitoring, LED lamp bags, computer chassis, digital products and instruments Input Voltage: 100-120V, 200-240V Frequency: 50 60Hz Output Voltage: 24V Operating Temperature: -20℃~70℃ Package List 1 x Switching Power Adapter