Power Factor Meter

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Power Failure Safe Memory JIUJI Digital Ammeter Voltmeter 6 in 1 Color LCD kWh Watt Meter Frequency Power Factor CT Meter

$8.50 Min. Order: 100 pieces

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D52 6IN1 AC Monitor 110V 220V 380V 100A Voltage Current Power Factor KWH Electric Energy Digital Frequency Meter VOLT AMP

$9 Min. Order: 20 pieces

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Pzem 022 AC 6in1 220V 100A Digital Panel Ampermeter Electronic Load Voltage Watt Kwh Power Factor Frequency Meter With Split CT

$8.50 Min. Order: 10 pieces

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Peacefair PZEM 022 6 In1 Single Phase AC Power Meter Battery Voltage Current Power Indicator for Battery Pack

$10.50-11.50 Min. Order: 10 pieces

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PZEM-020-VH 6in1 Digital Power Panel Meter Single Phase 220V 10A Energy Ammeter Voltmeter Kwh Meter Wattmeter Electric Meter

$7 Min. Order: 5 pieces

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Peacefair PZEM-022 AC 220V 6in1 Volt Amp Watt Frequency Voltmeter Kwh Meter Digital Wattmeter Single Phase Electric Energy Meter

$6.50-8.50 Min. Order: 2 pieces

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Multi-Meter PZEM-022 AC 220V 6in1 Ammeter Kwh Volt Meter Digital Electric Energy Power

$10.80 Min. Order: 50 pieces

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Direct Connect Energy Meter AC 110V 220V 380V 100A Voltage Current Power Factor KWH Energy Frequency Din Rail Energy Meter

$11.49 Min. Order: 5 pieces

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Single-Phase PZEM-022 220V Energy Panel Meter with Color LCD Display Voltage Power Ammeter & Voltmeter Split CT KWH Meter

$7.94-8.17 Min. Order: 5 pieces

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PZEM-022 6in1 Color LCD Display Electric Volt Meter Single Phase 220V AC Voltmeter Kwh Meter Wattmeter 220V Panel Meter

$8.50 Min. Order: 5 pieces

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PZEM 022 Digital Multimeter Power Monitor Energy Meter Voltmeter Ammeter Watt Voltage Home AC 80 260V 100A 22000W

$7-7.50 Min. Order: 1 piece

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AC 6in1 220V 100A Single Phase Digital Panel Ampermeter Volt Watt Kwh Power Factor Meter With Split CT

$7-8 Min. Order: 5 pieces

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Factory Direct Sales Engine Meter 3P3W 0.5C 1 0.5L Marine Type Analog Power Factor Meter

$38.50-46.50 Min. Order: 1 piece

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PZEM-020-VH 6in1 Digital Power Panel Meter Single Phase 220V 10A Energy Ammeter Voltmeter Kwh Meter Wattmeter Electric Meter

$5.92-6.09 Min. Order: 5 pieces

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6 in 1 AC Monitor D69 AC Digital Voltage and Current Power Frequency Factor Electricity Meter Multi Function Power Monitor

$9.87 Min. Order: 10 pieces

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6IN1 Din Rail AC Monitor 110V 220V 380V 100A Voltage Current Power Factor Active KWH Electric Energy Frequency Meter VOLT AMP

$13.80 Min. Order: 5 pieces

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YB5140DM multi function Digital Display AC voltage ammeter dynamometer frequency power factor energy meter

$4.11-8.22 Min. Order: 10 pieces

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AC 80-260V 100A LCD Digital Display Multi Function Power Monitor Factor Energy Meter Split Core Current Transformer

$6.04-15.25 Min. Order: 2 pieces

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6IN1 din rail AC monitor 110V 220V 380V 100A Voltage Current Power Factor Active KWH Electric energy Frequency meter VOLT AMP

$1-5 Min. Order: 1 piece

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XJPMF Three phase Prepayment Smart Energy Meter DDZY2898 Z 3*220/380 Vac 0.5(60)A/1(100)A Active Class B Reactive Class 2 TOU

$140.99-149.99 Min. Order: 1 set

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YADA DTSD3366M 4 W1 High Precision Multi Loop Current Voltage Power Factor Measurement Three Phase Digital LCD Energy Meters

$380 Min. Order: 5 pieces

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220V AC Digital Multifunction Meter Model 2222 for Household Commercial Use Voltage Current Power Frequency Power Factor Tester

$6-10 Min. Order: 1 piece

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100A AC50-300V 2.4-Inch Digital Power Energy Meter Wattmeter Indicator Ammeter Current Volt Amps Tester Frequency Detector

$10.50-15 Min. Order: 1 piece

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Electricity Meter Power Meter Data Logger Single Phase Class 0.5 Accuracy RS-485 Communication Active/Reactive Power 0-100A

$7 Min. Order: 5 pieces