Features:<br>1.Crystalcase,goodtouchtextureofkeys,settingoutputvoltageofkeys<br>2.Thebuttoncancontroltheoutputswitchtoturnonandoff,andcansetthedefaultonpowertoONorOFF.<br>3.Inputreversepolarityprotection,reverseconnectionwillnotburn.<br>4.LCDcandisplayinputandoutputvoltage,outputcurrent,outputpower.<br>5.Highefficiencyover93%,largecurrent,smallheat,outputvoltage1.2-32Varbitraryregulation,constantcurrentvalueofabout0-4.5Aadjustment.<br><br>Descriptions:<br>1.Suitableforofficepower,high-powerLEDconstantcurrentdrive,lithiumbatterychargingandsoon.<br><br>Specifications:<br>Material:Plastic+Metal<br>Color:Blue<br>InputVoltage:6.5-36V(inputvoltagelessthan6.5V,currentisnotaccurate,lessthan5.5V,LCDdisplayisnotnormal)<br>OutputVoltage:1.2-32V<br>FactoryDefaultOutput:5V.<br>Outputcurrent:Canworkstablyat3.5Aforalongtime,andcanreachabout4.5Aunderenhancedheatdissipation(adjustablelimitcurrentisabout4.2-4.5A)<br>Outputpower:naturalheatdissipation50W(lessthan3.5A),enhancedheatdissipation75W<br>Voltagedisplay:resolution0.05V,range1.2-32V,accuracyofabout±0.1V(accuracydemandingcarefullyshot!)<br>Currentdisplay:resolution0.005A,range0-4.5A,accuracy±0.05A(precisionforthosewhorequirestrictaccuracy!)<br>ConversionEfficiency:about94%<br>WorkingCurrent:about30mA<br>ReverseInputProtection:Yes<br>Anti-backflowattheoutputend:None(Ifthebatteryischarged,firstpoweronthemoduleandthenconnectthebattery,andensurethatthebatteryvoltageislowerthantheoutputvoltage;iftheconditionisrequired,connecttheanti-backupdiodetothepositivesideoftheoutputstring)<br>Shortcircuitprotection:Yes<br>Size:7.5x4.84x2.8cm/2.95x1.9x1.1inch<br><br>PackageInformations:<br>PackageSize:100x60x30mm/3.9x2.34x1.17in<br>PackageWeight:75g/2.63oz<br>GeneralBoxPackage<br><br>PackageIncluded:<br>1xCNCStepDownModule