The input adopts replaceable fuse to protect the power supply and equipmentThe whole electrolytic board adopts patch, low resistance, high frequency capacitor, so that the ripple is reduced to the freezing pointConstant voltage, constant current, undervoltage protection (MPPT is more suitable for solar charging)Output error indicator light, which lights up when the output voltage drift is too serious, short circuit and other faultsThe heat dissipation effect of the oxidized heat sink is that of the natural aluminum sheetThe inductor adopts iron silicon aluminum, which generates less heatElectrical parameters:Input voltage: DC5-32V, recommended voltage is above 10VOutput voltage: DC1V-30V continuously adjustableOutput current: 10A (MAX), long-term within 7AOutput power: long-term 80W, 130W, please strengthen heat dissipation if it exceeds 80WOutput ripple: 50mV (12V to 12V, measured)Input reverse connection protection: No, if necessary, please connect a Schottky diode in series at the input endOutput backflow protection: No, if used for battery charging or the load is a self- load, please connect a Schottky diode in series at the output endSize: 77.6x46.5x15mmShort circuit protection:YesThe product appearance and printed words depending on the batch, but this does not affect use.Colour:As ShownMaterial:PCBPackage Contents:1 * Solar Car Voltage RegulatorOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.