Usb Port Amp Popular Q&A

Q: How many Mili amps is the USB port on a computer?
A: The USB connection on your computer will furnish 5 volts DC at up Read More »

Q: How many volts and amps do usb ports supply?
A: USB ports are usually 5 volts DC and 100 .mu.amps. Read More »

Q: What is the output voltage and amps of a powered USB port?
A: I bought an mp3 player that came without a charger. It is supposed to charge over the PC / Mac USB which is a pain for me. I would like to know what is the exac... Read More »

Q: How many amps does it take to run a USB port?
A: 0.25 to 5 Volts, it depends on the device. Read More »

Q: How to Enable a USB Port.
A: Instructions. Click the "Start" tab in the lower left-hand corner of your computer and click on "My Computer.". Select "Manage" under the "My Computer" menu, an... Read More »

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