Adaptec USB2Xchange User Guide - Page 33

Using an External DC Power Supply

Page 33 highlights

Understanding the USB2Xchange Power Supply Using an External DC Power Supply If you need an external power source, the USB2Xchange adapter can use a DC power supply with a 4.5V to 7.5V output and a minimum 500 mA output current. Polarity: An external 3.4 mm DC power plug (not included with kit) can be plugged into the DC input connector located on the side of the USB2Xchange, as shown in the figure below. 23

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23
Understanding the USB2Xchange Power Supply
Using an External DC Power Supply
If you need an external power source, the
USB2
Xchange
adapter can use a DC power supply
with a 4.5V to 7.5V output and a minimum 500 mA
output current.
An external 3.4 mm DC power plug (not included with kit) can be
plugged into the DC input connector located on the side of the
USB2
Xchange
, as shown in the figure below.
Polarity: