Product Description
Ac Adaptor 9v 4a Desktop Power Supply
Description for 9V4A desk top power adapter:
Our 9v 4a power supply(4000ma) is recommended for lower power consumption systems.Made with high quality components, 9v 4a adapter generates less heat. Voltage ripple is less than +/-.01V unlike cheaper models, which range more than +/-.30V ripple. As a switching power supply, it works on any standard voltage worldwide (100V - 240V AC input).
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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.
FAQ
1, What kind of company we are?
We are professional power supply manufacturer with high reputation in this field.
2, How we control the quality?
Aging test for 8 hours, after then we put them into the market.
3, Can we accept samples customized?
No problem for samples order, and welcome your testing before your big order.
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