Product Name: Over Protection DC/AC 20W 12V DIN Rail Power Supply Model NO.: MDR-20-12 Brand: Mwish Certification: CE, RoHS, ISO, CCC Modulation System: PWM Energy Transmission: One-way Transmission Power Supplying System: Terminal Power Distribution Equipment Voltage Regulating Mode: Frequency Modulation Type Starting Mode: Self-excited Switching Power Supply Connection Mode: Series Switching Power Supply Input Voltage: 110-220V Output Power: 1 - 50W Warranty: 2 Years Output Type: Single Package Info: 100PCS/CTN Weight: 0.17kgs Trademark: MWISH Transport Package: Export Package Specification: 22.5*90*100 mm Origin: China HS Code: 8504401990 Product Description *Lowpriceandhighreliablity*105ºCOotputcapacitor*ACinputpowersuitablefortheworld*Highefficiencyandlowoperationtenperature*Sofft-startcurrentcanreducetheACinputimpacteffecticly*Withshort-circuitandoverloadprotection*Compactsize,lightweight*100%full-loadbum-intest*InstalledwithEMIfilter,mlnlmumwaveSpecification ModelNo.MDR-20-5MDR-20-12MDR-20-15MDR-20-24DCoutputvoltage5V12V15V24VOutputvoltagerange(Note:2)±2%±1%±1%±1%Ratedoutputcurrent4A1.67A1.34A1Aoutput currentrange0~3A0~1.67A0~1.34A0~1AWaveandnoise(Note:3)80mVp-p120mVp-p120mVp-p150mVp-pInletstability(Note:4)±0.2%±0.1%±0.1%±0.1%Loadstability(Note:5)±0.1%±0.1%±0.1%±0.1%DCoutputpower20W20W20W20WEfficiency76%80%81%84%AdjustablerangeforDCvoltage 4.75~5.5V10.8~13.2V13.5~16.5V21.6~26.4VACinputvoltagerange85~264VAC/120~370VDCoutputcurrent0.55A/11540A/230VACrushcurrent20A/115V40A/230VLeakagecurrent<1mA/240VACOverloadprotection 105%-150%hiccupmode,auto-recoveryOver-Voltageprotection 5.75~6.75V/13.8~16.2V/17.25~20.25V/27.6~32.4VDCOKsignal3.75~6V/50mA/9~13.5VmA/11.5~16.5V/40mA/18~27V/20mATemperautrecofficient±0.03%/ºC(0~50ºC)Setup,rise,holduptime1000ms,30ms/115VAC 50ms/230VAC20ms/115VACVibration10~500Hz,2G10min,1cyclePariodfor60min,EachaxesWithstandvoltage I/P-O/P:3Kv I/P-FG:1.5KV O/P-FG:0.5KV 1minuteInsulationresistanceI/P-O/P IP/FG OP-FG:500VDC/100MΩ Workingtemperatureandhumidity-20ºC~+70ºC,20%~90%RHOveralldimension22.5*90*100mmSafetyStandardsMeetUL508,UL60950-1requirementElectromagneticinterferenceEN55011,EN55022(CISP22),EN61204-3ClassBHarmoniccurrentEN61000-3-2,-3ElectromagnetictoleranceEN6100-4-2,3,4,5,6,8,11,ENV50204,EN55024,EN61000-6-2,EN61204-3ClassAWeight0.17KgsNote:1.ThetestinaconditionforTheParamenteris:230VACinput,ratedload,25ºC70%RHTemperature2.Errorincudethesetingerror,linestabilityandloadstability3.Wavetest:adoptin"A12"doublewirefor20MHz,and0.1UFcapacitorshort-circuitforinterruptbug4.InletvoItagestabilitytest:Whenisoverload,thelowestvoItageofinletisuptothehiqhestvoltaqe5.Loadstabilitytest:theloadisfrom0%to100%6.C3,4mustbeknockeddown