18V 19V 20V 21V 22V 23V 24V25 amp ac dc adapter 450W

500W switching power suply for 3D printer

Your Best Partner-LYD

1,High efficiency and energy saving--Meeting US DOE VI levels

2,Our raw materials imported from TDK STON,Toshiba,Rubycon,IR,fuji, AUK---Making sure our

high quality

3,Input voltage 90-264V 47/63HZ ,with the standards of global use

4,Hi-pot 3kV

5,Several hours ageing test

Product Details

Product features:

1 wide voltage input: 90-264V, 100-240V, the largest available for all the countries in the world use.

2 with short circuit, overload, over-current protection function, use more safety.

3 100% full load test, stable performance.

4 good insulation properties, high dielectric strength.

5 the anti-jamming good strength, high reliability.

6 switching power supply performance of DC ripple small, high work efficiency, energy saving and

environmental protection.

7 products through international certification requirements.

Product picture:

Different DC Jack:2.5*5.5*10mm / 2.1*5.5*10mm / 1.35*3.5*10mm/Aviator

connector / XLR connector

product safety for wideworld country

UL60950:From 3W To 230W    (Certification No.:E336005)

UL CLASS II 1310: P<100W    (Certification No.:E360964)

EN61347:NTEK-2013DG1203558

EN55015

EN61547

EN61000-3

KC:From 3W To 150W  (Certification No.:HU10560-14002B)

GS:From 3W To 120W

PSE:From 3W To 200W

SAA/C-TICK:From 5W To 150W

Shenzhen LianYunda Electronics Co., Ltd. is a professional manufacturer in developing

producing and marketing of switching power supply, power adapter, LED power supply,

waterproof LED power supply and battery chargers, Our logo (POADAPTOR) means

power adaptor. Relying on a 30 years experienced engineer team, all of our products

are safety compliance such as IEC950,60335,61558,EN60335,61558,UL1950,1310,1012.

More than 800 varies kinds of products covered 3W to 150W power supply which  are UL,

CUL,TUV,GS,CE,CB,BS,SAA,PSE,C-Tick,EK,CEC,EMPS,ERP safety certificated.

Choosing LYD is your good choice in  seriously  economic environment,it will help you

save money and time,then enjoy life.

Application:

If you want goods in fast delivery time,choose us.

If you want highest quality,choose us.

If you want highest efficiency,choose us.

If you want to developing new project,choose us.

We will do our best to cooperate for your project,because

we believe in our products and our strong R&D team.

Don't Hesitate,contact with me:

Julie zhu

Tel:86-755-27825520-639   
Mobile Phone :8613632735825 

Skype : Julie zhu1227

18V 19V 20V 21V 22V 23V 24V 25 amp ac dc adapter 450W

500W switching power suply for 3D printer

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