100A-500A LCD Digital Power KWh Watt Meter Volt Amp Voltmeter Ammeter,
ab 43,00 €
LCD panel can be manually put out or less than 300 mA automatically screen out in a minute. With the function of output and shut off. , it cab to open or shut off the output (need to relay ). Through the HALL current sensor detection, the current through thr wire round hole through thr sensor, both side direction current can be detected.
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