Voltcraft PM 37 USB Power Meter Voltcraft PM 37 P The Voltcraft PM 37 is a Digital Hand Multimeter that enables a quick and easy measurement of the interface voltage and the current consumption of the connected USB device P P The power meter is simply inserted between the USB interface of one device and the USB port of the other device P P The display switches between voltage and current display The power meter can be applied to any USB port The data lines are unaffected P Voltcr
|