AC 100 240V To DC 5V 10A 50W Voltage Transformer Regulated Switching Power Supplys Adapter Converter for Strips Light

Feature: 1. AC 100 240V input voltage range, steady and precise output voltage. 2. Safety features: short circuit, overload and over voltage conservation. 3. 300W cooling by inside fans; 20W 50W cooling by free air convection (can t be used in bathroom). 4. Widely used in industrial, scientific research equipment, LEDs lighting, electrical equipment, digital products and instruments, etc. 5. Crafted from aluminum, sturdy to use. Specification: Material: aluminum Color: silvery Powers: 20W; 25W; 30W; 50W; 300W(optional) Input voltage: AC 100 240V Input frequency: 50 60Hz Output:

20W: DC 5V 4A 20W

25W: DC 5V 5A 25W

30W: DC 5V 6A 30W

50W: DC 5V 10A 50W

300W: DC 5V 60A 300W Item weight:

90g 3.17ounce (20W); 112g 3.95ounce (25W); 175g 6.17ounce (30W)

183g 6.46ounce (50W); 737g 1.62lb (300W) Item size:

20W & 25W: 85 * 58 * 35mm 3.35 * 2.28 * 1.38in

30W & 50W: 110 * 78 * 36mm 4.33 * 3.07 * 1.42in

300W: 215 * 113 * 50mm 8.46 * 4.45 * 1.97in . Package List: 1 * Switching Power Supplys Note: 1. Please allow 1 10mm error due to manual measurement, thanks for your understanding!2. Do not mistake the shell on the zero line in order to ensure safety.3. Please check again the attachment of terminals to ensure the input and output, ac and dc, single phase, multiphase and the positive and negative voltage value and current value is correct.4. Indoor use only!