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45% off
D52-2066 6 IN1 Din Rail AC Monitor Voltage Current Power Factor Active KWH Electric Frequency Meter VOLT AMP D52-2066 6 IN1 Din Rail AC Monitor Voltage Current Power Factor Active KWH Electric Frequency Meter VOLT AMP

D52-2066 6 IN1 Din Rail AC Monitor Voltage Current Power Factor Active KWH Electric Frequency Meter VOLT AMP

$138.99$252.71

8 sold
PZEM-004T 3.0 Version TTL Modbus-RTU Power Meter Kwh Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester PZEM-004T 3.0 Version TTL Modbus-RTU Power Meter Kwh Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester

PZEM-004T 3.0 Version TTL Modbus-RTU Power Meter Kwh Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester

$6.53$6.53

65 sold
16% off
AC 6in1 220V 80V~260V 100A Single Phase Digital Ampermeter Power Energy Voltmeter Ammeter Volt Watt Kwh Factor Meter Split CT AC 6in1 220V 80V~260V 100A Single Phase Digital Ampermeter Power Energy Voltmeter Ammeter Volt Watt Kwh Factor Meter Split CT

AC 6in1 220V 80V~260V 100A Single Phase Digital Ampermeter Power Energy Voltmeter Ammeter Volt Watt Kwh Factor Meter Split CT

$12.89$15.35

10 sold
38% off
D52-2048 Din Rail LED Digital Voltmeter Ammeter Current Meter Active Power Factor AC80-300V Multifunction Meter 100A D52-2048 Din Rail LED Digital Voltmeter Ammeter Current Meter Active Power Factor AC80-300V Multifunction Meter 100A

D52-2048 Din Rail LED Digital Voltmeter Ammeter Current Meter Active Power Factor AC80-300V Multifunction Meter 100A

$7.75$12.50

14 sold
20% off
DL69-2048 Digital Display High-Precision Household Intelligent AC Voltage and Current Power Factor Detector DL69-2048 Digital Display High-Precision Household Intelligent AC Voltage and Current Power Factor Detector

DL69-2048 Digital Display High-Precision Household Intelligent AC Voltage and Current Power Factor Detector

$12.91$16.14

8 sold
48% off
8IN1 Power Energy Meter Voltmeter and Ammeter AC Monitor100-290V/40A Power Factor KWH Electric Frequency Meter with LED Display 8IN1 Power Energy Meter Voltmeter and Ammeter AC Monitor100-290V/40A Power Factor KWH Electric Frequency Meter with LED Display

8IN1 Power Energy Meter Voltmeter and Ammeter AC Monitor100-290V/40A Power Factor KWH Electric Frequency Meter with LED Display

$105.14$202.19

8 sold
Ketotek AC 80-300V 0-100A Din Rail LED Voltmeter Ammeter Active Power Factor Energy meter Voltage Volt Current Multi-function Ketotek AC 80-300V 0-100A Din Rail LED Voltmeter Ammeter Active Power Factor Energy meter Voltage Volt Current Multi-function

Ketotek AC 80-300V 0-100A Din Rail LED Voltmeter Ammeter Active Power Factor Energy meter Voltage Volt Current Multi-function

$16.70$16.70

23 sold
AC Power Energy Meter 110V 220V 100A Voltmeter Ammeter Wattmeter Frequency Tester HD LCD Display Power Factor Volt Amp Monitor AC Power Energy Meter 110V 220V 100A Voltmeter Ammeter Wattmeter Frequency Tester HD LCD Display Power Factor Volt Amp Monitor

AC Power Energy Meter 110V 220V 100A Voltmeter Ammeter Wattmeter Frequency Tester HD LCD Display Power Factor Volt Amp Monitor

$16.21$16.21

13 sold
AC monitor 110V 220V 380V 100A Voltage Current Power Factor Active KWH Electric energy Frequency meter VOLT AMP D52-2066 AC monitor 110V 220V 380V 100A Voltage Current Power Factor Active KWH Electric energy Frequency meter VOLT AMP D52-2066

AC monitor 110V 220V 380V 100A Voltage Current Power Factor Active KWH Electric energy Frequency meter VOLT AMP D52-2066

$10.17$10.17

38 sold
44% off
AC100-290V/40A Din Rail AC Monitor Multi-function Energy Power Voltage Current Power Factor KWH Meter Electric Frequency Meter AC100-290V/40A Din Rail AC Monitor Multi-function Energy Power Voltage Current Power Factor KWH Meter Electric Frequency Meter

AC100-290V/40A Din Rail AC Monitor Multi-function Energy Power Voltage Current Power Factor KWH Meter Electric Frequency Meter

$111.26$201.95

12 sold
44% off
8IN1 Single-phase Power Energy Meter Din Rail Type Meter AC100-290V/40A Voltage Current Power Factor Frequency Meter with LCD 8IN1 Single-phase Power Energy Meter Din Rail Type Meter AC100-290V/40A Voltage Current Power Factor Frequency Meter with LCD

8IN1 Single-phase Power Energy Meter Din Rail Type Meter AC100-290V/40A Voltage Current Power Factor Frequency Meter with LCD

$110.74$200.99

8 sold
PZEM-004T 3.0 Version TTL Modbus-RTU Power Kwh Energy Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester PZEM-004T 3.0 Version TTL Modbus-RTU Power Kwh Energy Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester

PZEM-004T 3.0 Version TTL Modbus-RTU Power Kwh Energy Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester

$78.21$78.21

30 sold
51% off
AC80-300V 100A Multi-functional Digital Din Rail Current Voltage Power Factor Meter Ammeter Voltmeter AC80-300V 100A Multi-functional Digital Din Rail Current Voltage Power Factor Meter Ammeter Voltmeter

AC80-300V 100A Multi-functional Digital Din Rail Current Voltage Power Factor Meter Ammeter Voltmeter

$173.68$354.44

PZEM-004T 3.0 Version TTL Modbus-RTU Power Kwh Energy Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester PZEM-004T 3.0 Version TTL Modbus-RTU Power Kwh Energy Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester

PZEM-004T 3.0 Version TTL Modbus-RTU Power Kwh Energy Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester

$9.69$9.69

16 sold
44% off
Tuya WiFi Intelligent Digital Display Electricity Meter DIN-Rail Voltage Current Meter Power Factor Frequency Metering Meter Tuya WiFi Intelligent Digital Display Electricity Meter DIN-Rail Voltage Current Meter Power Factor Frequency Metering Meter

Tuya WiFi Intelligent Digital Display Electricity Meter DIN-Rail Voltage Current Meter Power Factor Frequency Metering Meter

$143.15$259.76

314 sold
55% off
AT4PW 100A Tuya WIFI Din Rail Smart Switch Remote Control AC 220V 110V Digital Power Energy Volt Amp Kwh Frequency Factor Meter AT4PW 100A Tuya WIFI Din Rail Smart Switch Remote Control AC 220V 110V Digital Power Energy Volt Amp Kwh Frequency Factor Meter

AT4PW 100A Tuya WIFI Din Rail Smart Switch Remote Control AC 220V 110V Digital Power Energy Volt Amp Kwh Frequency Factor Meter

$142.60$316.88

845 sold
Din Rail Lcd display Reset Zero Voltmeter Ammeter Wattmeter Power Comsumption Meter Energy Meter Power Factor Electric Monitor Din Rail Lcd display Reset Zero Voltmeter Ammeter Wattmeter Power Comsumption Meter Energy Meter Power Factor Electric Monitor

Din Rail Lcd display Reset Zero Voltmeter Ammeter Wattmeter Power Comsumption Meter Energy Meter Power Factor Electric Monitor

$9.34$9.34

23 sold
11% off
6IN1 din rail AC monitor 110V 220V 380V 100A Voltage Current Power Factor Active KWH Electric energy Frequency meter VOLT AMP 6IN1 din rail AC monitor 110V 220V 380V 100A Voltage Current Power Factor Active KWH Electric energy Frequency meter VOLT AMP

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

$10.39$11.69

313 sold
40% off
PZEM-016 Multi-Function Meter AC 80~260V 100A Voltage Current Power Factor Frequency Energy Tester Tools With Split CT&USB PZEM-016 Multi-Function Meter AC 80~260V 100A Voltage Current Power Factor Frequency Energy Tester Tools With Split CT&USB

PZEM-016 Multi-Function Meter AC 80~260V 100A Voltage Current Power Factor Frequency Energy Tester Tools With Split CT&USB

$5.70$9.50

26 sold
33% off
DIY Kit OpenDTU Kit Home Energy Systems Superior Speed Wide Compatibility Black Color Brightness Factors Integrated Antenna DIY Kit OpenDTU Kit Home Energy Systems Superior Speed Wide Compatibility Black Color Brightness Factors Integrated Antenna

DIY Kit OpenDTU Kit Home Energy Systems Superior Speed Wide Compatibility Black Color Brightness Factors Integrated Antenna

$97.22$145.10

8 sold
20% off
D52-2048 AC Voltmeter Ammeter Active Power Meter Power Factor Detector 220V Digital Air Switch Practical and Convenient D52-2048 AC Voltmeter Ammeter Active Power Meter Power Factor Detector 220V Digital Air Switch Practical and Convenient

D52-2048 AC Voltmeter Ammeter Active Power Meter Power Factor Detector 220V Digital Air Switch Practical and Convenient

$14.18$17.72

5 sold
57% off
AT2PW 100A Tuya WIFI Din Rail Energy Meter Smart Switch Remote Control AC 220V 110V Digital Volt Amp Kwh Frequency Factor Meter AT2PW 100A Tuya WIFI Din Rail Energy Meter Smart Switch Remote Control AC 220V 110V Digital Volt Amp Kwh Frequency Factor Meter

AT2PW 100A Tuya WIFI Din Rail Energy Meter Smart Switch Remote Control AC 220V 110V Digital Volt Amp Kwh Frequency Factor Meter

$130.41$303.27

648 sold
KWS-302 8 in1 Power Meter Multi-function Digital Voltmeter Ammeter 170-300V 63A Power Factor Time Energy Voltage Current Monitor KWS-302 8 in1 Power Meter Multi-function Digital Voltmeter Ammeter 170-300V 63A Power Factor Time Energy Voltage Current Monitor

KWS-302 8 in1 Power Meter Multi-function Digital Voltmeter Ammeter 170-300V 63A Power Factor Time Energy Voltage Current Monitor

$12.05$12.05

18 sold
10% off
LCD Three Phase Panel Meter V A Hz cos kWh Electricity Meter Multi Function Watt Hour 5A Ampere volt Power Factor Meter LCD Three Phase Panel Meter V A Hz cos kWh Electricity Meter Multi Function Watt Hour 5A Ampere volt Power Factor Meter

LCD Three Phase Panel Meter V A Hz cos kWh Electricity Meter Multi Function Watt Hour 5A Ampere volt Power Factor Meter

$12.85$14.28

9 sold
D69-2058 Voltmeter Current Ammeter Power Factor Electric Energy Frequency Meter Digital Panel Wattmeter VOLT AMP D69-2058 Voltmeter Current Ammeter Power Factor Electric Energy Frequency Meter Digital Panel Wattmeter VOLT AMP

D69-2058 Voltmeter Current Ammeter Power Factor Electric Energy Frequency Meter Digital Panel Wattmeter VOLT AMP

$14.84$14.84

1 sold
53% off
Din Wattmeter Voltmeter Ammeter Power Meter AC50-300V Amp Power Factor Time Energy Current Din Wattmeter Voltmeter Ammeter Power Meter AC50-300V Amp Power Factor Time Energy Current

Din Wattmeter Voltmeter Ammeter Power Meter AC50-300V Amp Power Factor Time Energy Current

$8.14$17.32

3 sold
3% off
Multifunction Meter Volt Amp Tester AC80-260V 100A PZEM-016 PEACEFAIR Voltage Current Power Factor Frequency Energy Tester Tools Multifunction Meter Volt Amp Tester AC80-260V 100A PZEM-016 PEACEFAIR Voltage Current Power Factor Frequency Energy Tester Tools

Multifunction Meter Volt Amp Tester AC80-260V 100A PZEM-016 PEACEFAIR Voltage Current Power Factor Frequency Energy Tester Tools

$9.86$10.22

37 sold
220V 380V Voltage 6IN1 Din Rail Monitor AC Current Power Factor Active KWH Electric Energy Frequency Meter VOLT AMP D52-2066 220V 380V Voltage 6IN1 Din Rail Monitor AC Current Power Factor Active KWH Electric Energy Frequency Meter VOLT AMP D52-2066

220V 380V Voltage 6IN1 Din Rail Monitor AC Current Power Factor Active KWH Electric Energy Frequency Meter VOLT AMP D52-2066

$11.71$11.71

25 sold
45% off
Tuya WiFi Home Smart Energy Meter DIN-Rail Voltage and Current Meter Multi-function Power Factor Frequency Metering Meters Tuya WiFi Home Smart Energy Meter DIN-Rail Voltage and Current Meter Multi-function Power Factor Frequency Metering Meters

Tuya WiFi Home Smart Energy Meter DIN-Rail Voltage and Current Meter Multi-function Power Factor Frequency Metering Meters

$140.30$255.09

44 sold
Digital AC 80~260V Power Energy Monitor Voltage Current Power Factor Power Hz Energy with Current Transformer Durable Digital AC 80~260V Power Energy Monitor Voltage Current Power Factor Power Hz Energy with Current Transformer Durable

Digital AC 80~260V Power Energy Monitor Voltage Current Power Factor Power Hz Energy with Current Transformer Durable

$9.99$9.99

12 sold
28% off
AT4PW 100A Tuya WIFI Din Rail Smart Switch Remote Control AC 220V 110V Digital Power Energy Volt Amp Kwh Frequency Factor Meter AT4PW 100A Tuya WIFI Din Rail Smart Switch Remote Control AC 220V 110V Digital Power Energy Volt Amp Kwh Frequency Factor Meter

AT4PW 100A Tuya WIFI Din Rail Smart Switch Remote Control AC 220V 110V Digital Power Energy Volt Amp Kwh Frequency Factor Meter

$177.68$246.78

81 sold
PZEM-004T 3.0 Version TTL Modbus-RTU Power Kwh Energy Meter AC Single Phase 10A Electric Volt Amp Frequency Power Factor Tester PZEM-004T 3.0 Version TTL Modbus-RTU Power Kwh Energy Meter AC Single Phase 10A Electric Volt Amp Frequency Power Factor Tester

PZEM-004T 3.0 Version TTL Modbus-RTU Power Kwh Energy Meter AC Single Phase 10A Electric Volt Amp Frequency Power Factor Tester

$5.59$5.59

2 sold
25% off
TUYA WiFi Remote Meter Smart Home D52-2066 6IN1 AC 110V 220V 100A Voltage Current Power Factor KWH Electric Energy Frequency TUYA WiFi Remote Meter Smart Home D52-2066 6IN1 AC 110V 220V 100A Voltage Current Power Factor KWH Electric Energy Frequency

TUYA WiFi Remote Meter Smart Home D52-2066 6IN1 AC 110V 220V 100A Voltage Current Power Factor KWH Electric Energy Frequency

$11.50$15.33

14 sold
AC 220V Voltmeter Current Ammeter Power Factor Electric Energy Frequency Meter Digital Panel Wattmeter VOLT AMP D69-2058 D52 D48 AC 220V Voltmeter Current Ammeter Power Factor Electric Energy Frequency Meter Digital Panel Wattmeter VOLT AMP D69-2058 D52 D48

AC 220V Voltmeter Current Ammeter Power Factor Electric Energy Frequency Meter Digital Panel Wattmeter VOLT AMP D69-2058 D52 D48

$13.95$13.95

Intelligent Power Saver Energy Saving Devices Smart Power Factor Saver Electricity Saving Box 100KW Gold EU Plug Intelligent Power Saver Energy Saving Devices Smart Power Factor Saver Electricity Saving Box 100KW Gold EU Plug

Intelligent Power Saver Energy Saving Devices Smart Power Factor Saver Electricity Saving Box 100KW Gold EU Plug

$124.20$124.20

3 sold
20% off
D52-2047 Household Smart Meter Power Meter Voltage Current Factor Detector Digital Display Rail 6 in 1 D52-2047 Household Smart Meter Power Meter Voltage Current Factor Detector Digital Display Rail 6 in 1

D52-2047 Household Smart Meter Power Meter Voltage Current Factor Detector Digital Display Rail 6 in 1

$17.97$22.46

6 sold
45% off
D52-2066 6 IN1 Din Rail AC Monitor Voltage Current Power Factor Active KWH Electric Frequency Meter VOLT AMP D52-2066 6 IN1 Din Rail AC Monitor Voltage Current Power Factor Active KWH Electric Frequency Meter VOLT AMP

D52-2066 6 IN1 Din Rail AC Monitor Voltage Current Power Factor Active KWH Electric Frequency Meter VOLT AMP

$138.99 $252.71

8 sold

Categories: Tools, Measurement & Analysis Instruments

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PZEM-004T 3.0 Version TTL Modbus-RTU Power Meter Kwh Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester PZEM-004T 3.0 Version TTL Modbus-RTU Power Meter Kwh Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester

PZEM-004T 3.0 Version TTL Modbus-RTU Power Meter Kwh Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester

$6.53 $6.53

65 sold

Categories: Tools, Measurement & Analysis Instruments

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16% off
AC 6in1 220V 80V~260V 100A Single Phase Digital Ampermeter Power Energy Voltmeter Ammeter Volt Watt Kwh Factor Meter Split CT AC 6in1 220V 80V~260V 100A Single Phase Digital Ampermeter Power Energy Voltmeter Ammeter Volt Watt Kwh Factor Meter Split CT

AC 6in1 220V 80V~260V 100A Single Phase Digital Ampermeter Power Energy Voltmeter Ammeter Volt Watt Kwh Factor Meter Split CT

$12.89 $15.35

10 sold

Categories: Tools, Measurement & Analysis Instruments

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38% off
D52-2048 Din Rail LED Digital Voltmeter Ammeter Current Meter Active Power Factor AC80-300V Multifunction Meter 100A D52-2048 Din Rail LED Digital Voltmeter Ammeter Current Meter Active Power Factor AC80-300V Multifunction Meter 100A

D52-2048 Din Rail LED Digital Voltmeter Ammeter Current Meter Active Power Factor AC80-300V Multifunction Meter 100A

$7.75 $12.50

14 sold

Categories: Tools, Measurement & Analysis Instruments

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20% off
DL69-2048 Digital Display High-Precision Household Intelligent AC Voltage and Current Power Factor Detector DL69-2048 Digital Display High-Precision Household Intelligent AC Voltage and Current Power Factor Detector

DL69-2048 Digital Display High-Precision Household Intelligent AC Voltage and Current Power Factor Detector

$12.91 $16.14

8 sold

Categories: Tools, Measurement & Analysis Instruments

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48% off
8IN1 Power Energy Meter Voltmeter and Ammeter AC Monitor100-290V/40A Power Factor KWH Electric Frequency Meter with LED Display 8IN1 Power Energy Meter Voltmeter and Ammeter AC Monitor100-290V/40A Power Factor KWH Electric Frequency Meter with LED Display

8IN1 Power Energy Meter Voltmeter and Ammeter AC Monitor100-290V/40A Power Factor KWH Electric Frequency Meter with LED Display

$105.14 $202.19

8 sold

Categories: Tools, Measurement & Analysis Instruments

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Ketotek AC 80-300V 0-100A Din Rail LED Voltmeter Ammeter Active Power Factor Energy meter Voltage Volt Current Multi-function Ketotek AC 80-300V 0-100A Din Rail LED Voltmeter Ammeter Active Power Factor Energy meter Voltage Volt Current Multi-function

Ketotek AC 80-300V 0-100A Din Rail LED Voltmeter Ammeter Active Power Factor Energy meter Voltage Volt Current Multi-function

$16.70 $16.70

23 sold

Categories: Tools, Measurement & Analysis Instruments

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AC Power Energy Meter 110V 220V 100A Voltmeter Ammeter Wattmeter Frequency Tester HD LCD Display Power Factor Volt Amp Monitor AC Power Energy Meter 110V 220V 100A Voltmeter Ammeter Wattmeter Frequency Tester HD LCD Display Power Factor Volt Amp Monitor

AC Power Energy Meter 110V 220V 100A Voltmeter Ammeter Wattmeter Frequency Tester HD LCD Display Power Factor Volt Amp Monitor

$16.21 $16.21

13 sold

Categories: Tools, Measurement & Analysis Instruments

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AC monitor 110V 220V 380V 100A Voltage Current Power Factor Active KWH Electric energy Frequency meter VOLT AMP D52-2066 AC monitor 110V 220V 380V 100A Voltage Current Power Factor Active KWH Electric energy Frequency meter VOLT AMP D52-2066

AC monitor 110V 220V 380V 100A Voltage Current Power Factor Active KWH Electric energy Frequency meter VOLT AMP D52-2066

$10.17 $10.17

38 sold

Categories: Tools, Measurement & Analysis Instruments

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44% off
AC100-290V/40A Din Rail AC Monitor Multi-function Energy Power Voltage Current Power Factor KWH Meter Electric Frequency Meter AC100-290V/40A Din Rail AC Monitor Multi-function Energy Power Voltage Current Power Factor KWH Meter Electric Frequency Meter

AC100-290V/40A Din Rail AC Monitor Multi-function Energy Power Voltage Current Power Factor KWH Meter Electric Frequency Meter

$111.26 $201.95

12 sold

Categories: Tools, Measurement & Analysis Instruments

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44% off
8IN1 Single-phase Power Energy Meter Din Rail Type Meter AC100-290V/40A Voltage Current Power Factor Frequency Meter with LCD 8IN1 Single-phase Power Energy Meter Din Rail Type Meter AC100-290V/40A Voltage Current Power Factor Frequency Meter with LCD

8IN1 Single-phase Power Energy Meter Din Rail Type Meter AC100-290V/40A Voltage Current Power Factor Frequency Meter with LCD

$110.74 $200.99

8 sold

Categories: Tools, Measurement & Analysis Instruments

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PZEM-004T 3.0 Version TTL Modbus-RTU Power Kwh Energy Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester PZEM-004T 3.0 Version TTL Modbus-RTU Power Kwh Energy Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester

PZEM-004T 3.0 Version TTL Modbus-RTU Power Kwh Energy Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester

$78.21 $78.21

30 sold

Categories: Tools, Measurement & Analysis Instruments

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51% off
AC80-300V 100A Multi-functional Digital Din Rail Current Voltage Power Factor Meter Ammeter Voltmeter AC80-300V 100A Multi-functional Digital Din Rail Current Voltage Power Factor Meter Ammeter Voltmeter

AC80-300V 100A Multi-functional Digital Din Rail Current Voltage Power Factor Meter Ammeter Voltmeter

$173.68 $354.44

Categories: Tools, Measurement & Analysis Instruments

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PZEM-004T 3.0 Version TTL Modbus-RTU Power Kwh Energy Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester PZEM-004T 3.0 Version TTL Modbus-RTU Power Kwh Energy Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester

PZEM-004T 3.0 Version TTL Modbus-RTU Power Kwh Energy Meter AC Single Phase 100A Electric Volt Amp Frequency Power Factor Tester

$9.69 $9.69

16 sold

Categories: Tools, Measurement & Analysis Instruments

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44% off
Tuya WiFi Intelligent Digital Display Electricity Meter DIN-Rail Voltage Current Meter Power Factor Frequency Metering Meter Tuya WiFi Intelligent Digital Display Electricity Meter DIN-Rail Voltage Current Meter Power Factor Frequency Metering Meter

Tuya WiFi Intelligent Digital Display Electricity Meter DIN-Rail Voltage Current Meter Power Factor Frequency Metering Meter

$143.15 $259.76

314 sold

Categories: Tools, Measurement & Analysis Instruments

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55% off
AT4PW 100A Tuya WIFI Din Rail Smart Switch Remote Control AC 220V 110V Digital Power Energy Volt Amp Kwh Frequency Factor Meter AT4PW 100A Tuya WIFI Din Rail Smart Switch Remote Control AC 220V 110V Digital Power Energy Volt Amp Kwh Frequency Factor Meter

AT4PW 100A Tuya WIFI Din Rail Smart Switch Remote Control AC 220V 110V Digital Power Energy Volt Amp Kwh Frequency Factor Meter

$142.60 $316.88

845 sold

Categories: Tools, Measurement & Analysis Instruments

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Din Rail Lcd display Reset Zero Voltmeter Ammeter Wattmeter Power Comsumption Meter Energy Meter Power Factor Electric Monitor Din Rail Lcd display Reset Zero Voltmeter Ammeter Wattmeter Power Comsumption Meter Energy Meter Power Factor Electric Monitor

Din Rail Lcd display Reset Zero Voltmeter Ammeter Wattmeter Power Comsumption Meter Energy Meter Power Factor Electric Monitor

$9.34 $9.34

23 sold

Categories: Tools, Measurement & Analysis Instruments

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11% off
6IN1 din rail AC monitor 110V 220V 380V 100A Voltage Current Power Factor Active KWH Electric energy Frequency meter VOLT AMP 6IN1 din rail AC monitor 110V 220V 380V 100A Voltage Current Power Factor Active KWH Electric energy Frequency meter VOLT AMP

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

$10.39 $11.69

313 sold

Categories: Tools, Measurement & Analysis Instruments

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40% off
PZEM-016 Multi-Function Meter AC 80~260V 100A Voltage Current Power Factor Frequency Energy Tester Tools With Split CT&USB PZEM-016 Multi-Function Meter AC 80~260V 100A Voltage Current Power Factor Frequency Energy Tester Tools With Split CT&USB

PZEM-016 Multi-Function Meter AC 80~260V 100A Voltage Current Power Factor Frequency Energy Tester Tools With Split CT&USB

$5.70 $9.50

26 sold

Categories: Tools, Measurement & Analysis Instruments

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33% off
DIY Kit OpenDTU Kit Home Energy Systems Superior Speed Wide Compatibility Black Color Brightness Factors Integrated Antenna DIY Kit OpenDTU Kit Home Energy Systems Superior Speed Wide Compatibility Black Color Brightness Factors Integrated Antenna

DIY Kit OpenDTU Kit Home Energy Systems Superior Speed Wide Compatibility Black Color Brightness Factors Integrated Antenna

$97.22 $145.10

8 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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20% off
D52-2048 AC Voltmeter Ammeter Active Power Meter Power Factor Detector 220V Digital Air Switch Practical and Convenient D52-2048 AC Voltmeter Ammeter Active Power Meter Power Factor Detector 220V Digital Air Switch Practical and Convenient

D52-2048 AC Voltmeter Ammeter Active Power Meter Power Factor Detector 220V Digital Air Switch Practical and Convenient

$14.18 $17.72

5 sold

Categories: Tools, Measurement & Analysis Instruments

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57% off
AT2PW 100A Tuya WIFI Din Rail Energy Meter Smart Switch Remote Control AC 220V 110V Digital Volt Amp Kwh Frequency Factor Meter AT2PW 100A Tuya WIFI Din Rail Energy Meter Smart Switch Remote Control AC 220V 110V Digital Volt Amp Kwh Frequency Factor Meter

AT2PW 100A Tuya WIFI Din Rail Energy Meter Smart Switch Remote Control AC 220V 110V Digital Volt Amp Kwh Frequency Factor Meter

$130.41 $303.27

648 sold

Categories: Tools, Measurement & Analysis Instruments

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KWS-302 8 in1 Power Meter Multi-function Digital Voltmeter Ammeter 170-300V 63A Power Factor Time Energy Voltage Current Monitor KWS-302 8 in1 Power Meter Multi-function Digital Voltmeter Ammeter 170-300V 63A Power Factor Time Energy Voltage Current Monitor

KWS-302 8 in1 Power Meter Multi-function Digital Voltmeter Ammeter 170-300V 63A Power Factor Time Energy Voltage Current Monitor

$12.05 $12.05

18 sold

Categories: Tools, Measurement & Analysis Instruments

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10% off
LCD Three Phase Panel Meter V A Hz cos kWh Electricity Meter Multi Function Watt Hour 5A Ampere volt Power Factor Meter LCD Three Phase Panel Meter V A Hz cos kWh Electricity Meter Multi Function Watt Hour 5A Ampere volt Power Factor Meter

LCD Three Phase Panel Meter V A Hz cos kWh Electricity Meter Multi Function Watt Hour 5A Ampere volt Power Factor Meter

$12.85 $14.28

9 sold

Categories: Tools, Measurement & Analysis Instruments

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D69-2058 Voltmeter Current Ammeter Power Factor Electric Energy Frequency Meter Digital Panel Wattmeter VOLT AMP D69-2058 Voltmeter Current Ammeter Power Factor Electric Energy Frequency Meter Digital Panel Wattmeter VOLT AMP

D69-2058 Voltmeter Current Ammeter Power Factor Electric Energy Frequency Meter Digital Panel Wattmeter VOLT AMP

$14.84 $14.84

1 sold

Categories: Tools, Measurement & Analysis Instruments

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53% off
Din Wattmeter Voltmeter Ammeter Power Meter AC50-300V Amp Power Factor Time Energy Current Din Wattmeter Voltmeter Ammeter Power Meter AC50-300V Amp Power Factor Time Energy Current

Din Wattmeter Voltmeter Ammeter Power Meter AC50-300V Amp Power Factor Time Energy Current

$8.14 $17.32

3 sold

Categories: Tools, Measurement & Analysis Instruments

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3% off
Multifunction Meter Volt Amp Tester AC80-260V 100A PZEM-016 PEACEFAIR Voltage Current Power Factor Frequency Energy Tester Tools Multifunction Meter Volt Amp Tester AC80-260V 100A PZEM-016 PEACEFAIR Voltage Current Power Factor Frequency Energy Tester Tools

Multifunction Meter Volt Amp Tester AC80-260V 100A PZEM-016 PEACEFAIR Voltage Current Power Factor Frequency Energy Tester Tools

$9.86 $10.22

37 sold

Categories: Tools, Measurement & Analysis Instruments

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220V 380V Voltage 6IN1 Din Rail Monitor AC Current Power Factor Active KWH Electric Energy Frequency Meter VOLT AMP D52-2066 220V 380V Voltage 6IN1 Din Rail Monitor AC Current Power Factor Active KWH Electric Energy Frequency Meter VOLT AMP D52-2066

220V 380V Voltage 6IN1 Din Rail Monitor AC Current Power Factor Active KWH Electric Energy Frequency Meter VOLT AMP D52-2066

$11.71 $11.71

25 sold

Categories: Tools, Measurement & Analysis Instruments

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45% off
Tuya WiFi Home Smart Energy Meter DIN-Rail Voltage and Current Meter Multi-function Power Factor Frequency Metering Meters Tuya WiFi Home Smart Energy Meter DIN-Rail Voltage and Current Meter Multi-function Power Factor Frequency Metering Meters

Tuya WiFi Home Smart Energy Meter DIN-Rail Voltage and Current Meter Multi-function Power Factor Frequency Metering Meters

$140.30 $255.09

44 sold

Categories: Tools, Measurement & Analysis Instruments

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Digital AC 80~260V Power Energy Monitor Voltage Current Power Factor Power Hz Energy with Current Transformer Durable Digital AC 80~260V Power Energy Monitor Voltage Current Power Factor Power Hz Energy with Current Transformer Durable

Digital AC 80~260V Power Energy Monitor Voltage Current Power Factor Power Hz Energy with Current Transformer Durable

$9.99 $9.99

12 sold

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