USB Power Detector
Handy and compact, this USB power meter displays both charging voltage and current.
In stock
SKU
DFR0303
$9.95
VEX Robotics parts ship from Texas
US Schools/School Districts can order by Purchase Order
Handy and compact, this USB power meter displays both charging voltage and current.
There are two outputs. The first allows data communication with the USB host, while the second only has the power pins connected. If you connect devices to both ports, then the display shows the combined current draw.
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