Shenzhen Qiruixin Electronic Technology Co. Ltd
Shenzhen Qiruixin Electronic Technology Co. Ltd
5V/1A USB Power Supply with 1000mA Output
  • 5V/1A USB Power Supply with 1000mA Output
  • 5V/1A USB Power Supply with 1000mA Output
5V/1A USB Power Supply with 1000mA Output
5V/1A USB Power Supply with 1000mA Output

5V/1A USB Power Supply with 1000mA Output

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Basic Info
Basic Info
Payment Type: T/T, Western Union or PayPal
Product Description
Product Description
  • Need USB jack for charging or powering project, but doesn'twant to lug around computer
  • Switching supply gives clean regulated output at up to 1000mA,110 or 240V input, so it works in any country
  • Plugs are US 2-prong style so customer's may need plugadapter
  • Adapter was specifically designed to provide 5.25V not 5V, butwe still call it 5V USB adapter
  • We did this on purpose to solve problem that occurs often withUSB powered gadgets: they draw so much current than resistance ofcable causes voltage drop, so instead of 5V, device sees 4.75V
  • To avoid this problem, we made adapter 5.25V
  • Because USB power specification allows up to 5.25V, and itssafe for all 5V electronics, and has benefit of making up for anyloss due to thin USB cables
  • Basically, customer's can use it where ever USB 5V power isneeded, with no risk of damage, and it will happily work at fullcurrent range, no matter what cable customer's use
  • Adapter doesn't have cable, instead there is USB A type port onbottom, where customers can plug any USB cable in
  • Data lines have resistors on them, to match what is inside ofan Apple iPhone type charger, and we tested this adaptersuccessfully with an iPhone 4 so it ought to work with anythingthat can charge with an adapter for iPhone
  • Adapter is great for use with an Arduino, Raspberry Pi, teensyand NETduino
  • Also nice with our Lithium-polymer battery chargers, socustomer's can just carry USB cable
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    • Mr.  Liufeng

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