Product Name: 12V 10A AC/DC Switching Power Supply Desktop Adaptor Full Global Certificate Brand: Wt Connection: Plug In Power Source: Half-Bridge Type Internal Structure: Linear Model Type: OEM Color: Black Certification: TUV, RoHS, ISO9001 Output Type: DC Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display Trademark: WT/OEM Transport Package: Carton/Pallets Origin: China HS Code: 85044014 Product Description FEATURES:Input Voltage Range100-240V ACInput Voltage Frequency47-63HzOutput Voltage12VDCOutput Current10AOutput Power (optional)120W MaxEfficiency≥90%CertificatesUL/CUL/CE/CB/KC/PSE/GS/TUV/CCC/BIS/SAA...AC Plug (optional)US/UK/EU/KR/JP/AU...DC connector (optional)5.5x2.1/5.5x2.5/3.5x1.35(mm)DC wire long (optional)1.2m/1.5m / 1.8mOutput ripple and noise100mvpp at full road with 20MHz bandwidthOutput voltage Adjustable rate±5%No-load Power Consumption<0.15WEnergy Efficiency StandardLevel VITransistor connecting methodSingle-ended typeTurn On Delay Time<3S (AC:110V and full load)WORKING ENVIRONMENT: -10ºC-40ºC 5%-90%RHSTORAGE ENVIRONMENT: -20ºC-85ºC 5%-95%RHWarranty3yearsProfessional 10 years'experience of Power Adapters Production WINGTECH is a professional factory specializing in R&D and production of power adapters only,which doesn't supply any otherhot selling electronic products. That is why we can keep advanced skills and stable quality all the time. Cooperating with Famous Companies With good products and business reputation,WINGTECH has won the trust of various famous companies We've established long term partnetship with the companies as Gree , Samsung ,Walmart ETC. ComprehensiveExplanationof AC DC Power Adapters With so many years experience,it took many years for our team to creat a standard book which is used to help our clients to findsuitable adapters quickly. The particular specification of each model can help you fully understand what products you need. Top Quality Management System We have a complete quality assurance system and solutions for the products in questions to ensure products quality and ouroutstanding after sale service. Reliable ·ISO9001 Certification and Assessed Supplier on MIC. We have already passedISO factory inspection and have been an Assessed Supplier on MIC. ·AQL Acceptance Standards The final inspection shipments will be in strict accordance with the AQL acceptance standards.The power adapter shall beburntfor 4 hours under normal input and 80% rated load at 40°C +/- 5 °C ·Your smart choice We believe that wecanmeet with successonly ifour clients did it.High Quality Production Line:Different package(OEM) and different way to make delivery: