Feature:1. Convert AC 100V240V to DC 5V.2. Wide input voltage range, steady and precise output voltage.3. Shortage conservation, overload conservation(105%150%), over voltage conservation(115%135%).4. Widely used as the power adapter for Led strip, LED display, billboard, industrial equipment, etc. IN-DOOR USE ONLY!5. Package List:1 * Voltage Transformer6. We provide 6 months of after-sales conservation service. If you have any questions, please feel free to contact us.7. IN-DOOR USE ONLY!8. Switch power supply, convert AC 100V240V to DC 5V.9. Shortage conservation, overload conservation(105%150%), over voltage conservation(115%135%).10. Widely used as the power adapter for Led strip, LED display, billboard, industrial equipment, etc.11. 5V Switching Power Supply : Shortage conservation, overload conservation(105%150%), over voltage conservation(115%135%).12. Wide input voltage range, Switching Power Supply has steady and precise output voltage.13. Switching ConverterSpecification:Features:Switch power supply, convert AC 100V240V to DC 5V.Wide input voltage range, steady and precise output voltage.Shortage conservation, overload conservation(105%150%), over voltage conservation(115%135%).Widely used as the power adapter for Led strip, LED display, billboard, industrial equipment, etc.IN-DOOR USE ONLY!Specifications:Material: Metal case / aluminum baseInput voltage: AC 100V240V (5060Hz)Input surge: Cold start <40A@230V ACOutput voltage: DC 5VOutput voltage adjustment range: +2%, -1%Output current: 5AOutput power: 25WWorking temperature: -40~65 degree CelsiusHumidity: 20%~90%RH Non-CondensationCertification: CE (EMC, LVD)Item size: 8.5 * 5.8 * 3.8cm / 3.3 * 2.3 * 1.5inItem weight: 120g / 4.2ozPackage size: 9 * 6.5 * 4cm / 3.5* 2.6 * 1.6inPackage weight: 135g / 4.7ozPackage List:1 * Voltage TransformerPackage List:1 * Voltage Transformer