Micro Usb Cable Power Rating

A broad variety of usb hardware exists including several different connectors of which usb c is the most recent.

Micro usb cable power rating.

The startech cable has a usb 2 0 interface with the capacity about 480 mbit s. One of the ends of the cable is a micro usb male while the other one is a micro usb female. 3 7 out of 5 stars based on 3 reviews 3 ratings current price 8 29 8. Universal serial bus usb is an industry standard that establishes specifications for cables and connectors and protocols for connection communication and power supply interfacing between computers peripherals and other computers.

Usb provides power according to the generation of the hardware. Any micro usb cable worth its salt even micro usb to usb c cables can carry up to 15 w of charging power although most tap out around 12 w and transfer data at sluggish usb 2 0 speeds up to 480. This makes this wire handy when it s necessary to connect two digital gadgets through otg. Okay now the numbers.

Product title micro usb host otg cable female usb power black for. A regular usb 1 0 or 2 0 socket has four pins and a usb cable has four wires. Usb 1 0 and 2 0 provide 500mah of current. As with earlier versions of usb usb 3 0 provides power at 5 volts nominal.

For high power superspeed devices the limit is six unit loads or 900 ma 4 5 w almost twice usb 2 0 s 500 ma. Up to 100w of power can be delivered across a single usb c cable eliminating the need for a separate power brick. The available current for low power one unit load superspeed devices is 150 ma an increase from the 100 ma defined in usb 2 0.