|Payment Type:||L/C,T/T,Money Gram|
|Terms of Trade:||FOB,FCA|
|Min. Order:||500 Bag/Bags|
|Delivery Time:||30 Days|
A Few Basics
Current Rating: The load is determined by the device. That is, a device that uses 2 A of current will draw 2 A of current whether the power supply can only provide the 2 A, or whether it could supply 3, 5, or any other A. The current rating of a supply is what it can deliver, not what it will always force through the load. As opposed to a voltage where higher than or lower voltage than needed can damage the device, the current rating of power supply must be at least what the device wants but there is no harm in it being higher.
Replacing Existing Supply
When replacing a previous power supply, consider that power supply’s rating to be the device’s requirements. For example, if the device does not have a visible label but the device was powered from a 9 V and 1 A supply, you can replace it with a 9 V- and 1 or more-amp power supply.
Input voltage: AC (AC) 100V-240V 50-60Hz
Output voltage: DC (DC) 5v
Output current: 1A
Product temperature control: 0-55 degrees
USB interface: USB
Modulation method: pulse width modulation
Work efficiency: 99%
Output ripple: less than 100mVp-p
Voltage adjustment: 2%
Plug specifications: European regulations
Product plan: ic plan
Product features: use new circuit board components, each 100% test
Customization: support custom color, LOGO, pins, certification, please contact customer service if necessary
Dongguan O-Ray Power Supply Technology Co., Ltd., specialized in researching and manufacturing laptop ac adapters, AC/DC power adapters, USB chargers, Wall chargers, Led Switching Power Supply, and CCTV monitor power adapters. Our products have passed smoothly the improvement of European CE, UL, KC, SAA, GS, ROHS etc., With strict quality management, delicate service and good reputation, O-RAY POWER became more and more prosperous. So far, our products export to over 15 countries and regions. As a professional manufacture of power supply, O-Ray POWER has been adhering to the concept of "Customer First, Quality First" all the time and followed by the best service and pursue the pulse of the market. Choose O-Ray POWER, choose professional! Looking forward to sucessful cooperation with you.