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Merryking 45w Laptop Type Linear Ac Dc Power Adapter For Various Lights With Ul Approval - China

price: 1.00 Dollar US$

Input voltage:AC 100/110/120/220/230/240V 50/60 Hz
Input plugs : Japan; Taiwan; USA, Canada, China; South Korea; Europe; Australia. Desktop Type.
Output voltage: 3-36V Output current: 500-6000 mA
AC Maximum power output: 54W(54VA) DC Maximum power output: 45W(45VA)
Operating temperature: 0℃~+40℃ Storage temperature: -40℃~+85℃
Relative humidity: 5% to 95% non-condensing
Load regulation: +/-5% variations from minimum to maximum output current.
Insulation resistance: 500VDC Supplied, 100M Ohms Minimum Between input to output plug & Case.
HI-POT Test: 1240/3750VAC of 1 minute Between Input To output plug & Case. (Leakage Current 1 mA).
Inrush current: 130 mA Max.
Mean time between failure: 100, 000 hours minimum at full load 25℃ ambient
Temperature Rise: 75 ℃ Max On Primary Coil By The Resistance Method, And 50 ℃ Max On The Surface Of The Case By The Thermometer Method At 25℃ Ambient, Rated Load condition.
EMI requirements: CE EN 55022:55024; FCC Part 15 Class B
Safety requirements: PSE/UL/CUL;IEC60950; EN61558; EN60950-1; UL1310;UL1950
Warranty:5 years

Company Contact:

  • Phone: 86-0755-27089988

  • Address: Floor 2, Building 1 Sanwei Industrial, Xi Xiang Street, Bao An,ShenZhen City,Guang Dong,China., Shenzhen, Guangdoing, China

  • Email: Email

Published date: September 25, 2018 -

  • Business Description: Merry King Enterprises CO., LTD.
    Contact person:Angie Wong

    Company Description:
    Merry King professional manufacturer of Switching Power Adapter, Linear Power Adapter, Charger, Power Transformer, Audio Transformer, High-frequency transformer, inductance. The MERRY KING ENTERPRISES CO., LTD. Headquarters founded in PingDung Hsien, TAIWAN in 1990.In 1995, ShenZhen factory was built in XiaJing Town. With the quantity of business' increasing, The factory moved to SongGang Town Shen Zhen City. factory building area of 18000 square feet, the staff 800 people, in December 1999 the ISO9001:2000 new certification, certification number: FM53782, the following year began to supply power to the world's top brand series of products. Adapting to Global Economic Development in 2011 for Industrial Adjustment, factory overall moved to Xixiang hangcheng sanwei industrial zone. In 2018, Merry King shares in DongGuan Guangshu Electric Technology Co., LTD and set up a factory in Dalingshan Town, Dongguan City.
    Professional research and development and production of switching power supply, LED drive power supply.Shenzhen factory only produces low-frequency power adapters, low-frequency transformers and high-frequency transformers, magnetic ring inductors and other traditional products.
    Along the way, rely on the accumulated years of experience and research and development strength, convinced that can provide customers with high quality products and comprehensive services.
    All products comply with European Union ROHS standards and through the PSE, UL, CUL, GS, FCC, CEC, CCC, TUV, CE, CB, PSC SAA and MEPS, C - TICK and other safety certification.
    We always adhere to the "good faith cooperation, win-win" concept, in line with the "trust stems from quality, respect based on professional" principle, to provide customers with first-class products and services.

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