Product Name: DC DC Car Converter 24V to 12V 30A Power Converter (QW-DC30A) Model NO.: QW-DC30A Frequency Characteristics: Power Frequency Usage: Power Transformer Winding Type: Auto-transformer Core: Core-type Transformer Phase: Single Application: Power Output Power: 360-430W Input Voltage: 18-32V Type: DC24V to DC12V Output DC Voltage: 12-12.8V Rated Current: 30A Efficiency: 91-95% Modulation System: PWM Levels of Protection: IP40 Working Temperature: -10 ~ +55 Key Word: DC to DC Converter Trademark: QUEENSWING Transport Package: Standard Export Carton Specification: 140*87*52mm Origin: China HS Code: 8536909000 Product Description DC DC Car Converter 24V to 12V 30A Power Converter(QW-DC30A)DescriptionThe power supply adopts pulse width modulation (PWM) method, with no the isolation switch. It has high conversion efficiency, stable performance and perfect protection function. The characteristics is light weight, it is widely used in automobiles, LED, industrial and other fields.ApplicationPower converter is mainly used for1) electronic alarm series2)security monitoring system3)anti-theft alarm system4)electronic door locks and attendance machine5)the language repeater6)keyboard7)speakers8)massage equipment, etc.Products comply with the latest Europe energy efficiency standards, specially provide power for your products.This product is apply for the BOOST the isolation switch regulated voltage power supply, the rated input voltage can be is 12 vdc /24vdc/36vdc/48vdc, also output voltage is can be 12 vdc /24vdc/36vdc/48vdcProtectionDC power converter, good electromagnetic compatibility, high efficiency, it has over voltage protection, over current protection, over load protection,Input reverse connection Protection.Product PicturesSpecificationModel10A15A20A30AInput Voltage18-32V18-32V18-32V18-32VEfficiency93%93%91-95%93%static current35-45mA35-45mA38-50mA38-50mAOutput DC Voltage12-12.8V12-12.8V12-12.8V12-12.8VRated Current10A15A20A30APower120-150W180-220W240-300W360-430WRipple80-260mVp80-260mVp80-350mVp80-380mVpInput reverse connection ProtectionHaveHaveNoNoOutput overvoltage16V16V16V16VOverheat65-70C65-70C65-70C65-70Coutput short circuit current0.12-0.18A0.12-0.18A0.12-0.18A0.12-0.18AWork temperature-10~+55-10~+55-10~+55-10~+55Operation Humidity20%~90%RH20%~90%RH20%~90%RH20%~90%RHstorage temperature-20~+70-20~+70-20~+70-20~+70levels of protectionIP40IP40IP40IP40Housing size95*87*52(L*W*H)mm110*87*52(L*W*H)mm120*87*52(L*W*H)mm140*87*52(L*W*H)mmPacking size140*105*56(L*W*H)mm140*105*56(L*W*H)mm180*105*56(L*W*H)mm180*105*56(L*W*H)mmMounting hole size107*55(L*W)mm122*55(L*W)mm132*55(L*W)mm152*55(L*W)mmWeight0.4kg0.45kg0.5kg0.55kgLead Length140-150mm150-160mm160-170mm160-170mmindicator lightRed light: fault; green light: workingRed light: fault; green light: workingRed light: fault; green light: workingRed light: fault; green light: workingPayment Terms:T/T, Western Union, Money GramProduction arranged after receipt of payment.Lead Time:Sample order will be delivered within 7working days.Order quantity below 100PCS, delivery time is 7-15 working days.Container order will be delivered within 15-30 working days.Shipment:Courier: FedEx, DHL, TNT, UPS, Aramex, EMS ect.Forwarder: By sea /air or Customer designatedContact us86-13433933395