Product Introduction: 12V1A Power Supply AC Adapter LED driver for CCTV/LED/Lightings power adapter. 12v Power Adapters,5V1A power adpater with US plug also can be used for the LED/STB/CCTV camera box. Product Parameter: Model No.KYT-805 / LCF115 / 3004Input100 to 240V AC, 50/60HzOutput power12W seriesOutputDC 12V0.5A,12V1A,5V2AProtectionOverload protectionOutput over voltage protectionShort circuit protectionCertificateCE(EMC,LVD)ROHSFCCEfficiencyMini 79 %No Load Power Consumption≤0.3W at Rated VoltageHigh-Voltage testPrimary to secondary: 3 kV 5 mA 60SOperating Temperature Range0--40°CDimension73x48x30mmNet weightAbout 35 gram per unitMTBF50,000 hoursApplicationLED, Medical machine,IP camera, STB, DVR, Router, Modem,etc.Product Feature: 1.There’s a ring for KYT-3004 to keep bright looking2.Pravite models for KYT-805 and KYT-30043.ABS PC materials housingShipping and Servicing: 1.By air,by sea,by express; EXW,FOB,CIF terms2.We provide 12 monthes warranty3.0.03% reject ratio4.Poly bag or white box pacakgingFAQQ:What is the AC Voltage tolerance?A:Their AC voltage tolerance is /-10%. Q:What's your market? A:We have UL,CUL,GS,CE,BS,SAA/C-Tick, KC, PSE, FCC, ERP, GEMS, ROHS certificates and so on, our market is all over the world. Q:How can I finish my payment?A: T/T, L/C are all acceptable, PayPal is also OK. Q:How to deal with the faulty: A:Firstly,our products are produced in strict quality control and the defective rate will be less than 0.3%.If it do have,we will provide more spare parts in next order.