DCC Power Sentinel - Ammeter and Power Meter for your model railway!Ever wondered how much strain your DCC controller is under with all those sound equipped locos? Well use our DCC Power Sentinel to find out! With better that + 1% accuracy and one second updates our meter will show you exactly how much power you are using from your controller. Also shows a graph of the history of the current usage too, whats more the graph automatically updates and scales! Also shows DCC voltage and peak current. Find out how close to
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DCC Power Sentinel - Ammeter and Power Meter for your model railway!