DC-DC Buck Step Down Module 6-24V 12V To 5V 3A DIY Car USB Charger Module

This step-down (buck) power supply module converts its input voltage of 6V to 24V to a fixed 5V USB output at up to 3A output current. It is suitable for providing a regulated 5V USB output to charge your mobile phone, tablet or any other USB-powered device.Specifications:Module properties: non-isolated buck module (BUCK) synchronous rectificationInput voltage: DC 6-24VOutput voltage: 5.1-5.2VOutput current: 3A max. (please enhance heat dissipation when full load using)Conversion efficiency: up to 97.5% (6.5V step down to 5V 0.7A) Switch frequency: 500KHzOutput ripple: about 10mV (12V to 5V 3A) 20m bandwidthOutput indicator: output voltage indicator is redOperating temperature: industrial grade (-40℃ to + 85℃) (the higher the ambient temperature, the lower the output power) Full load temperature: 30°CStatic current: 0.85 mALoad regulation: ±1%Voltage Regulation: ±0.5%Dynamic response speed: 5% 200uSConnection mode: weldingInput mode: weldingOutput mode: USBPackage size: 45 * 45 * 20mm / 1.77 * 1.77 * 0.79inPackage weight: 9g / 0.32ouncesNote: Due to the different display screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures.Package List:1 * Step Down Module