Product Introduction: Special design and private tooling 5V 4.5A 3/4 ports USB wall chargers with SAA KC CE FCC ROHS certifications and smart IC for mobile phone,Website:.charger-keyuantai.com, tablet PC, MID,MP3, MP4 etc, can be matt housing or shiny housing.Product Parameter: Model No.KYT-804Input100 to 240V AC, 50/60HzOutput power15W-22W seriesOutputDC 5V 4.5A 3/4 PortProtectionOverload protection,Output over voltage protection,Short circuit protectionCertificateCE(EMC,LVD)KCSAAROHSFCCEfficiencyMini 86 %No Load Power Consumption≤0.3W at Rated VoltageHigh-Voltage testPrimary to secondary: 3 kV 5 mA 60SOperating Temperature Range0--40°CDimension78x43x30mmNet weightAbout  70 gram per  unitMTBF50,000  hoursApplicationMobile phone, TabletPC, MID, Bluetooth headset, Water purifier, LED, Medical machine,CCTV camera, LCD, Set-top box, DVR, Router, Modem,etc.Fearture: Features of wall charger:1.Excellent compatibility; 2.Top fashion design  and high quality; 3.Small DC ripple, high working efficiency; 4.Low working temperature, long use life; 5.Wide input voltage, coincident with all countries' standard; 6.Excellent insulating capability, high dielectric strength 7.Protect function against short circuit, overload, overvoltage ,overcharging and over temperature; 8.Full load test under high temperature, 100% aging test. Packing and shippingPackage of wall charger:1.Bubble blister packing - higher price but more attractive2.Premium slide blister packing - reasonable price3.Gift box packing - eco-friendly4.Polybag packing - freePayment

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