12V1a/ 2A/ 3A /4A AC/DC Adapter Universal Travel Adaptor

12V1A/ 2A/ 3A /4A AC/DC  Adaptor Universal Travel Adaptor Universal AC/DC  Adaptor are available: PROTECTION: Short circuit protection Over voltage protection Over current protection Thermal shutdown capability RELIABILITY: Burn-in: 100% full load, 40 ± 5° C, 4Hrs min Leakage Current: 0.25mA max. At 254Vac Withstanding Voltage: (between primary & secondary) 3000Vac 1 minute 10mA max MTBF: Meet MIL-HDBK-217F over 50K hours, full load, 25 ° C SAFETY APPROVALS: UL60950 3 rd edition CAN/CSA C22.2 NO. 60950 EN60950: 2000 CE(Low Voltage Directive) AS/NZS 60950: 2000 PSE IEC60950 GB4943-2001 EMISSIONS: FCC Part15 class B EN55022 class B AS/NZS3548, AS/NZS4251.1 class B VCCI class B CNS13438 class B GB9254-1998/GB17625.1-2003 CISPR22 class B SAFETY APPROVALS: UL1310 EN60335 CE IMMUNITY: EN55024/A1: 2001 Electrostatic discharge: 61000-4-2 Radiated electromagnetic fields: 61000-4-3 Fast transients(burst): 61000-4-4 Surge transients: 61000-4-5 Conducted disturbance: 61000-4-6 Voltage dips, interruptions&variations: 61000-4-11 DescriptionSymbolMinTypMaxUnitsCommentInputVoltageV IN90120/240264VAC2 Wire no Protective GroundFrequencyF LINE4750/6063Hz No-load Input Power(230VAC)   0.3W Efficiencyη 75 % Inrush Current(240Vac)I 40 A EnvironmentalOperating TemperatureT0/40oCFree convection, Sea levelNon-operating temperatureT-20/80oCFree convection, Sea levelOperating humidityT10/90%RHNon condensingNon-operating humidityT10/90%RHNon condensing  INPUT CONDITIONDC OUTPUT VOLTAGEDC OUTPUT CURRENTOUTPUT VOLTAGE PRECISIONRIPPLE  & NOISESREGULATIONMAXIMAL OUTPUT POWERLINELOADInput Voltage: 90-264VacFrequency:47-63HzInput current: 0.3A121-24V0-0.57A5%150mV±1%±5%12W216-20V0-0.75A5%150mV±1%±5%12W310-15V0-1.2A5%100mV±1%±5%12W49.4-9.9V0-1.06 A5%100mV±1%±5%10W58.8-9.3V0-1.14A5%80mV±1%±5%10W68.2-8.7V0-1.22A5%80mV±1%±5%10W77.6-8.1V0-1.32A5%70mV±1%±5%10W87.0-7.5V0-1.43A5%70mV±1%±5%10W96.4-6.9V0-1.56A5%60mV±1%±5%10W105.8-6.3V0-1.72A5%60mV±1%±5%10W115.2-5.7V0-1.92A5%60mV±1%±5%10W124.6-5.1V0-2.17 A5%50mV±1%±5%9.2W134.0-4.5V0-2.0A5%50mV±1%±5%9W143.4-3.9V0-2.0A5%50mV±1%±5%7.8W152.8-3.3V0-2.0A5%50mV±1%±5%6.6W We have been applied different safety certifications for all products, including latest UL62368-1. Home appliances/IEC61558; Battery charger/IEC60335; All power adaptor got UL, cUL, ETL,FCC, CB, GS, CE, SAA, C-tick, PSE, BSI, KC, CCC etc.  Supply high quality power supply to global customers.We have been adopt automatic production equipment since 2012, such as latest automatic test and aging system, not only improve quality and increase productivity, but also reduce labor cost to offer customers competitive price.Workshop scale over 5000 square meters, with more than 200 skilled workers and 50 experienced technical teams and sales dept.  Passed ISO9001 quality management system, and adopt top ERP management system.FAQ:FQ1.How does your company do regarding quality control?Our QC team will do strict quality control inspection before shipment to assure best quality.Q2.Can you do OEM & ODM?Yes, we do OEM & ODM orders. Just give us your design. We will make samples for you soon.Q3.What is the packaging for your product?Our product have retail packaging with good quality, and we also can do customized packaging for our OEM customer. Please contact us and inform the packing details you like. Thanks.Q4.Can i get a sample from you for quality checking?For make samples, we need around 3-5 days to produce it.Q5.What about the lead time for mass products?25-30 days after deposit received.Q6.Are you a trader or factory?NiteRay was established in 2005 ,we have our own factory to produce charger products for 15 years.Q7.How long can i expect to get the sample i needed?After receiving sample confirmed files from you, the samples will be delivery via DHL,UPS,TNT,ETC and arrive in your country in 3-5 days.Q8.Is your price competitive enough?As a manufacturer that have been in charger products line for 15 years, have ability to control the cost, so our price is competitive, and our main target is to guarantee high quality products.We are looking forward to cooperation with you in the future !   /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1