Electricity Meter with Adjustable Resistance Fine Tuning Functionality
ab 16,62 €
Current display fine-tuning: Support, adjustable resistance fine-tuning. XH-2.54-3P Red, black and yellow wire (total length of thin wire: 155mm). Thick red line: the positive electrode of the current test, string at the back end of the negative load, and break the line after break.
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