Will power supply turn on without motherboard

9v 1.5a 1500ma Ac Dc Power Adapter

9V 1.5A power adapter description :

It is a good quality switching `wall wart` AC to DC 9V 1500mA power supply. These are switch mode power supplies which mean the output is regulated to 9V and the capable output current is much higher (1500mA).efficency is over 88%.
Center-positive 5.5x2.1mm barrel connector.AC Socket Type for you choose :EU,US,UK,AU plug.

9v 1.5a power adapter Features :

AC input 100-240Vac

Output: 9VDC 1.5A

100% high voltage test, 100% aging test, 100% full inspection

Built-in over current, over voltage, over load and short circuit protection

High precision, low ripple and low noise

Super-compact designed, light, handy and portable.

Multiple plug type: US/CN/EU/UK/BS/AU/KC/PSE

9V1.5A AC/DC power adapter DC connector:

2.5*0.7*10mm,

3.5*1.35*10mm,

4.0*1.7*10mm,

5.5*2.1*10mm,

5.5*2.5*10mm,

Micro USB

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Company infomation :

Shenzhen Juyuanhai Electronic Co.,Ltd. was established in 2009, a professional manufacturer specialized in researching, producing and selling products like Switching power adapter, Car charger etc.So far our products have been exported to Europe, North America, Australia, Africa, Middle East and Southeast Asia. All our products enjoy very high reputation among our customers. Warmly welcome domestic and foreign customers to visit our factory and achieve win-win situation.

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packing & shipping :