This power supply switch converts AC to DC and can be used for LED strip light， LED string light， and other electronic products with 12V input.<br /><br />Features:<br />DUAL INPUT VOLTAGE: converting AC100-120V / AC200-220V to DC 12V， please select the right voltage by the switch before using.<br />MULTI-PROTECTION DESIGN: over voltage(13.8 - 16.2V)， overload (105%～150%)， over current and short circuit protection.<br />HIGH QUALITY MATERIALS: made of high quality materials with high temperature resistance， dust and moisture prevention， flame resistance.<br />GREAT HEAT DISSIPATION: built-in cooling block ensures better heat dissipation and longer lifespan of 20，000 hours， it's safe and reliable.<br />APPLICATIONS: the driver can be widely used as the power adapter for residential， commercial and engineering lighting use.<br /><br />Specifications:<br />Rated power: 180W<br />Input voltage: AC100-120V 60Hz， AC200-220V 50Hz<br />Output voltage: DC12V (±10%)<br />Output current: 0-15A<br />Power factor: 0.9<br />Conversion efficiency: 83%<br />Working temperature: -20 ~ +50℃<br />Overload protection: 105%～150%<br />Overvoltage protection: 13.8 - 16.2V<br />Over-temperature protection: 80±5℃<br />Withstand voltage protection: 3000V<br />Lifespan: 20，000hrs<br />Material: Aluminum<br />Item color: Silver<br />Item size: 19.8 * 9.5 * 5.0cm / 7.8 * 3.7 * 2.0in (L * W * H)<br />Item weight: 505g / 17.8oz<br />Package size: 21.8 * 10.5 * 5.2cm / 8.6 * 4.1 * 2.0in (L * W * H)<br />Package weight: 566g / 20.0oz<br /><br />Package List:<br />1 * LED Driver