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2P AC 230V Tuya WiFi Smart Circuit Earth Leakage Over Under Voltage Protector Relay Device Switch Breaker Energy Power kWh Meter 2P AC 230V Tuya WiFi Smart Circuit Earth Leakage Over Under Voltage Protector Relay Device Switch Breaker Energy Power kWh Meter

2P AC 230V Tuya WiFi Smart Circuit Earth Leakage Over Under Voltage Protector Relay Device Switch Breaker Energy Power kWh Meter

$19.65$19.65

103 sold
65% off
Compact Digital Current Meter Three Phase Four Wire DIN Rail Mount LCD Electric Monitor Industrial Power Supply Test Device Compact Digital Current Meter Three Phase Four Wire DIN Rail Mount LCD Electric Monitor Industrial Power Supply Test Device

Compact Digital Current Meter Three Phase Four Wire DIN Rail Mount LCD Electric Monitor Industrial Power Supply Test Device

$121.18$346.23

52% off
AC85-265V 100A Tuya WIFI Din Rail Smart Switch Remote Control Digital Power Energy Volt Amp Kwh Frequency Factor Meter AC85-265V 100A Tuya WIFI Din Rail Smart Switch Remote Control Digital Power Energy Volt Amp Kwh Frequency Factor Meter

AC85-265V 100A Tuya WIFI Din Rail Smart Switch Remote Control Digital Power Energy Volt Amp Kwh Frequency Factor Meter

$161.40$336.25

173 sold
53% off
100A Tuya WiFi Din Rail Power Energy Meter AC50-320V Smart Electricity Meter Digital Display Monitor Voltage Curve Ammeter GR2PW 100A Tuya WiFi Din Rail Power Energy Meter AC50-320V Smart Electricity Meter Digital Display Monitor Voltage Curve Ammeter GR2PW

100A Tuya WiFi Din Rail Power Energy Meter AC50-320V Smart Electricity Meter Digital Display Monitor Voltage Curve Ammeter GR2PW

$134.48$286.13

723 sold
45% off
DDSU5886 AC 1-Phase Meter Designed for Sub-Metering with Mechanical Counter and LED Indicator 220V 5(80) 1 62053-21 DDSU5886 AC 1-Phase Meter Designed for Sub-Metering with Mechanical Counter and LED Indicator 220V 5(80) 1 62053-21

DDSU5886 AC 1-Phase Meter Designed for Sub-Metering with Mechanical Counter and LED Indicator 220V 5(80) 1 62053-21

$94.98$172.69

TOMZN 10(100)A 110V/220V 50/60Hz Single Phase Three Wire Din Rail KWH Watt Hour Din-Rail Energy Meter LCD for America TOMZN 10(100)A 110V/220V 50/60Hz Single Phase Three Wire Din Rail KWH Watt Hour Din-Rail Energy Meter LCD for America

TOMZN 10(100)A 110V/220V 50/60Hz Single Phase Three Wire Din Rail KWH Watt Hour Din-Rail Energy Meter LCD for America

$16.86$16.86

18 sold
50% off
New ArrivalRK560 Frequency Meter 50MHz-2.4GHz Portable Handheld Frequency Meter Frequency Reader For Digital Analog Sub Tone Mea New ArrivalRK560 Frequency Meter 50MHz-2.4GHz Portable Handheld Frequency Meter Frequency Reader For Digital Analog Sub Tone Mea

New ArrivalRK560 Frequency Meter 50MHz-2.4GHz Portable Handheld Frequency Meter Frequency Reader For Digital Analog Sub Tone Mea

$90.77$181.55

53% off
Tuya Smart WiFi Energy Meter Power Monitor 1CH 2CH Current Transformer Clamp Electricity Statistics Works with Alexa Google Home Tuya Smart WiFi Energy Meter Power Monitor 1CH 2CH Current Transformer Clamp Electricity Statistics Works with Alexa Google Home

Tuya Smart WiFi Energy Meter Power Monitor 1CH 2CH Current Transformer Clamp Electricity Statistics Works with Alexa Google Home

$110.33$234.74

9 sold
25% off
5-100A 230V Upgraded Multi function Single Phase AC Energy Meter Electric Consumption Meter Monitor DIN Rail with RS485 Modbus 5-100A 230V Upgraded Multi function Single Phase AC Energy Meter Electric Consumption Meter Monitor DIN Rail with RS485 Modbus

5-100A 230V Upgraded Multi function Single Phase AC Energy Meter Electric Consumption Meter Monitor DIN Rail with RS485 Modbus

$16.87$22.50

Three Phase Four Wires Eelectronic Active Energy Meter kWh Power Consumption Monitor DIN Rail 50/60Hz 3*5(100)A 50/60Hz LCD LED Three Phase Four Wires Eelectronic Active Energy Meter kWh Power Consumption Monitor DIN Rail 50/60Hz 3*5(100)A 50/60Hz LCD LED

Three Phase Four Wires Eelectronic Active Energy Meter kWh Power Consumption Monitor DIN Rail 50/60Hz 3*5(100)A 50/60Hz LCD LED

$22.26$22.26

13 sold
45% off
KWS-303 40A Tuya WIFI Smart Switch Circuit Breaker LED Energy Meter KWh Power Metering Timer Relay Remote Control Smart Life APP KWS-303 40A Tuya WIFI Smart Switch Circuit Breaker LED Energy Meter KWh Power Metering Timer Relay Remote Control Smart Life APP

KWS-303 40A Tuya WIFI Smart Switch Circuit Breaker LED Energy Meter KWh Power Metering Timer Relay Remote Control Smart Life APP

$15.29$27.80

235 sold
70% off
ZS2066 Three Phase Digital Electricity Gauge WiFi Smart Rail Mount Power Meter Monitor Voltage Current Frequency Factor Unit ZS2066 Three Phase Digital Electricity Gauge WiFi Smart Rail Mount Power Meter Monitor Voltage Current Frequency Factor Unit

ZS2066 Three Phase Digital Electricity Gauge WiFi Smart Rail Mount Power Meter Monitor Voltage Current Frequency Factor Unit

$56.37$187.90

50% off
3 Phase 63A/100A Din Rail Voltmeter Ammeter Adjustable Over and Under Voltage Current Limit Protection Monitor Relays Protector 3 Phase 63A/100A Din Rail Voltmeter Ammeter Adjustable Over and Under Voltage Current Limit Protection Monitor Relays Protector

3 Phase 63A/100A Din Rail Voltmeter Ammeter Adjustable Over and Under Voltage Current Limit Protection Monitor Relays Protector

$187.72$375.44

43 sold
20% off
TOMZN DDS238 BD 5-100A 220/230V 50/60Hz Single phase Din rail KWH Watt hour LCD Bi-directional reverse active energy meter TOMZN DDS238 BD 5-100A 220/230V 50/60Hz Single phase Din rail KWH Watt hour LCD Bi-directional reverse active energy meter

TOMZN DDS238 BD 5-100A 220/230V 50/60Hz Single phase Din rail KWH Watt hour LCD Bi-directional reverse active energy meter

$17.79$22.24

22 sold
EARU 100A Din Rial Mounted Three Phase Digital LCD Display Watt-hour kWh Electric Power Consumption Energy Meter with Backlight EARU 100A Din Rial Mounted Three Phase Digital LCD Display Watt-hour kWh Electric Power Consumption Energy Meter with Backlight

EARU 100A Din Rial Mounted Three Phase Digital LCD Display Watt-hour kWh Electric Power Consumption Energy Meter with Backlight

$161.43$161.43

17 sold
EARU Tuya WiFi Smart Enery Power kWh Meter Monitor Under Over Voltage Current Earth Leakage Protector Time Relay Switch Breaker EARU Tuya WiFi Smart Enery Power kWh Meter Monitor Under Over Voltage Current Earth Leakage Protector Time Relay Switch Breaker

EARU Tuya WiFi Smart Enery Power kWh Meter Monitor Under Over Voltage Current Earth Leakage Protector Time Relay Switch Breaker

$19.28$19.28

649 sold
Top Vendor Single Phase AC 230V 60A Electricity Energy Meter KWH RS485 Modbus Current Voltage Power Measurement Top Vendor Single Phase AC 230V 60A Electricity Energy Meter KWH RS485 Modbus Current Voltage Power Measurement

Top Vendor Single Phase AC 230V 60A Electricity Energy Meter KWH RS485 Modbus Current Voltage Power Measurement

$17.38$17.38

34 sold
10% off
TOMZN 100A 110V 220V 50-60HZ LCD Single Phase 2 Wire 3 Wire Din-rail kWh Watt Hour Energy Meter for America TOMZN 100A 110V 220V 50-60HZ LCD Single Phase 2 Wire 3 Wire Din-rail kWh Watt Hour Energy Meter for America

TOMZN 100A 110V 220V 50-60HZ LCD Single Phase 2 Wire 3 Wire Din-rail kWh Watt Hour Energy Meter for America

$12.73$14.15

12 sold
50% off
100A 50Hz DIN Rail 1PC Three Phase 4 Wires Digital Electricity Meter Energy Consumption Meter RS485 V A HZ 100A 50Hz DIN Rail 1PC Three Phase 4 Wires Digital Electricity Meter Energy Consumption Meter RS485 V A HZ

100A 50Hz DIN Rail 1PC Three Phase 4 Wires Digital Electricity Meter Energy Consumption Meter RS485 V A HZ

$8.47$16.94

6 sold
10% off
Three Phase Guide Rail Multifunctional Inteligent Electricity Meter LCD 3×220/380V 100A With RS485 Wattmeter Meter Three Phase Guide Rail Multifunctional Inteligent Electricity Meter LCD 3×220/380V 100A With RS485 Wattmeter Meter

Three Phase Guide Rail Multifunctional Inteligent Electricity Meter LCD 3×220/380V 100A With RS485 Wattmeter Meter

$14.57$16.19

1 sold
20% off
LCD AC Din Rail 230V 3 Phase 4 Wire Energy Meter Power Consumption Monitor KWh Meter Wattmeter 3×30(100A) 50/60HZ LCD AC Din Rail 230V 3 Phase 4 Wire Energy Meter Power Consumption Monitor KWh Meter Wattmeter 3×30(100A) 50/60HZ

LCD AC Din Rail 230V 3 Phase 4 Wire Energy Meter Power Consumption Monitor KWh Meter Wattmeter 3×30(100A) 50/60HZ

$21.42$26.78

82 sold
EARU Tuya WiFi Smart Enery Power kWh Meter Monitor Under Over Voltage Current Earth Leakage Protector Time Relay Switch Breaker EARU Tuya WiFi Smart Enery Power kWh Meter Monitor Under Over Voltage Current Earth Leakage Protector Time Relay Switch Breaker

EARU Tuya WiFi Smart Enery Power kWh Meter Monitor Under Over Voltage Current Earth Leakage Protector Time Relay Switch Breaker

$140.38$140.38

415 sold
EARU Three Phase Digital Bidirectional Power Consumption kWh Electricity Energy Meter Monitor with RS485 LCD Backlight Display EARU Three Phase Digital Bidirectional Power Consumption kWh Electricity Energy Meter Monitor with RS485 LCD Backlight Display

EARU Three Phase Digital Bidirectional Power Consumption kWh Electricity Energy Meter Monitor with RS485 LCD Backlight Display

$158.44$158.44

145 sold
47% off
Tuya WiFi Digital Energy Smart Meter Dual Channel 80A Current Transformer Solar PV System Power Production Consumption Monitor Tuya WiFi Digital Energy Smart Meter Dual Channel 80A Current Transformer Solar PV System Power Production Consumption Monitor

Tuya WiFi Digital Energy Smart Meter Dual Channel 80A Current Transformer Solar PV System Power Production Consumption Monitor

$108.86$205.82

16 sold
10% off
DTS024M Three Phase Multifunctional Energy Meter V A Hz RS485 4P Electronic Watt Power Consumption Energy Meter LCD DTS024M Three Phase Multifunctional Energy Meter V A Hz RS485 4P Electronic Watt Power Consumption Energy Meter LCD

DTS024M Three Phase Multifunctional Energy Meter V A Hz RS485 4P Electronic Watt Power Consumption Energy Meter LCD

$13.70$15.22

3 sold
EARU Three Phase Analog Digital Bidirectional Solar Current Voltage Watt-hour kWh Electric Power Consumption Energy Meter RS485 EARU Three Phase Analog Digital Bidirectional Solar Current Voltage Watt-hour kWh Electric Power Consumption Energy Meter RS485

EARU Three Phase Analog Digital Bidirectional Solar Current Voltage Watt-hour kWh Electric Power Consumption Energy Meter RS485

$154.45$154.45

15 sold
50% off
Premium Frequency Meter Reader For Digital Analog Sub Tone Measurement RK560 Frequency Meter 50MHz-2.4GHz Portable Handheld Premium Frequency Meter Reader For Digital Analog Sub Tone Measurement RK560 Frequency Meter 50MHz-2.4GHz Portable Handheld

Premium Frequency Meter Reader For Digital Analog Sub Tone Measurement RK560 Frequency Meter 50MHz-2.4GHz Portable Handheld

$93.70$187.41

1 sold
50% off
Tuya Smart Life WiFi Smart Energy Meter Power kWh Meter Earth Leakage Over Under Voltage Protector Work with Alexa Smart Home Tuya Smart Life WiFi Smart Energy Meter Power kWh Meter Earth Leakage Over Under Voltage Protector Work with Alexa Smart Home

Tuya Smart Life WiFi Smart Energy Meter Power kWh Meter Earth Leakage Over Under Voltage Protector Work with Alexa Smart Home

$133.41$266.83

404 sold
80A 3 Phase Multi-function Energy Meter Bidirectional Electricity Meter kWh RS485 Remote Communication for Meter Reading AC 380V 80A 3 Phase Multi-function Energy Meter Bidirectional Electricity Meter kWh RS485 Remote Communication for Meter Reading AC 380V

80A 3 Phase Multi-function Energy Meter Bidirectional Electricity Meter kWh RS485 Remote Communication for Meter Reading AC 380V

$29.70$29.70

6 sold
4P 3 Phase 4 Wires Two-way Bilateral Energy Meter Electricity Usage Meter Din Rail AC 3*230/400V LCD Multifunction Display 4P 3 Phase 4 Wires Two-way Bilateral Energy Meter Electricity Usage Meter Din Rail AC 3*230/400V LCD Multifunction Display

4P 3 Phase 4 Wires Two-way Bilateral Energy Meter Electricity Usage Meter Din Rail AC 3*230/400V LCD Multifunction Display

$27.32$27.32

11 sold
EARU Single 1 2 Phase Channel Tuya App WiFi Smart Bidirectional Monitor Current Voltage kWh PV Solar Power Energy Meter CT Clamp EARU Single 1 2 Phase Channel Tuya App WiFi Smart Bidirectional Monitor Current Voltage kWh PV Solar Power Energy Meter CT Clamp

EARU Single 1 2 Phase Channel Tuya App WiFi Smart Bidirectional Monitor Current Voltage kWh PV Solar Power Energy Meter CT Clamp

$139.86$139.86

435 sold
Din Rail 380V 3 Phase 4 Wire Energy Meter Power Consumption Monitor kWh Meter Wattmeter Bivolt 100A AC 50Hz 60Hz LCD Backlight Din Rail 380V 3 Phase 4 Wire Energy Meter Power Consumption Monitor kWh Meter Wattmeter Bivolt 100A AC 50Hz 60Hz LCD Backlight

Din Rail 380V 3 Phase 4 Wire Energy Meter Power Consumption Monitor kWh Meter Wattmeter Bivolt 100A AC 50Hz 60Hz LCD Backlight

$22.84$22.84

161 sold
20% off
TOMZN Din Rail 220-230VAC 60A 100A Single Phase Energy Meter KWh Monitoring 5+1 Mechanical Count Display 50/60Hz 800/1600imp/kWh TOMZN Din Rail 220-230VAC 60A 100A Single Phase Energy Meter KWh Monitoring 5+1 Mechanical Count Display 50/60Hz 800/1600imp/kWh

TOMZN Din Rail 220-230VAC 60A 100A Single Phase Energy Meter KWh Monitoring 5+1 Mechanical Count Display 50/60Hz 800/1600imp/kWh

$17.49$21.86

28 sold
New Din Rail 3 Phase 4 Wire Electronic Watt Power Consumption Energy Meter Wattmeter kWh 100A 380V AC 50Hz LCD Backlight Display New Din Rail 3 Phase 4 Wire Electronic Watt Power Consumption Energy Meter Wattmeter kWh 100A 380V AC 50Hz LCD Backlight Display

New Din Rail 3 Phase 4 Wire Electronic Watt Power Consumption Energy Meter Wattmeter kWh 100A 380V AC 50Hz LCD Backlight Display

$22.61$22.61

55 sold
EARU 100A RS485 Single Phase 2P Resettable Bidirectional Solar PV Voltage Watt-hour kWh Electric Power Energy Meter Relay Switch EARU 100A RS485 Single Phase 2P Resettable Bidirectional Solar PV Voltage Watt-hour kWh Electric Power Energy Meter Relay Switch

EARU 100A RS485 Single Phase 2P Resettable Bidirectional Solar PV Voltage Watt-hour kWh Electric Power Energy Meter Relay Switch

$118.91$118.91

63 sold
35% off
DDSU5886 Electricity Meter 1 Phase AC 220V 5(80)for A Rail Mount for Residential Sub Metering and Panel Integration DDSU5886 Electricity Meter 1 Phase AC 220V 5(80)for A Rail Mount for Residential Sub Metering and Panel Integration

DDSU5886 Electricity Meter 1 Phase AC 220V 5(80)for A Rail Mount for Residential Sub Metering and Panel Integration

$96.21$148.02

2P AC 230V Tuya WiFi Smart Circuit Earth Leakage Over Under Voltage Protector Relay Device Switch Breaker Energy Power kWh Meter 2P AC 230V Tuya WiFi Smart Circuit Earth Leakage Over Under Voltage Protector Relay Device Switch Breaker Energy Power kWh Meter

2P AC 230V Tuya WiFi Smart Circuit Earth Leakage Over Under Voltage Protector Relay Device Switch Breaker Energy Power kWh Meter

$19.65 $19.65

103 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
65% off
Compact Digital Current Meter Three Phase Four Wire DIN Rail Mount LCD Electric Monitor Industrial Power Supply Test Device Compact Digital Current Meter Three Phase Four Wire DIN Rail Mount LCD Electric Monitor Industrial Power Supply Test Device

Compact Digital Current Meter Three Phase Four Wire DIN Rail Mount LCD Electric Monitor Industrial Power Supply Test Device

$121.18 $346.23

Categories: Tools, Measurement & Analysis Instruments

Buy Now
52% off
AC85-265V 100A Tuya WIFI Din Rail Smart Switch Remote Control Digital Power Energy Volt Amp Kwh Frequency Factor Meter AC85-265V 100A Tuya WIFI Din Rail Smart Switch Remote Control Digital Power Energy Volt Amp Kwh Frequency Factor Meter

AC85-265V 100A Tuya WIFI Din Rail Smart Switch Remote Control Digital Power Energy Volt Amp Kwh Frequency Factor Meter

$161.40 $336.25

173 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
53% off
100A Tuya WiFi Din Rail Power Energy Meter AC50-320V Smart Electricity Meter Digital Display Monitor Voltage Curve Ammeter GR2PW 100A Tuya WiFi Din Rail Power Energy Meter AC50-320V Smart Electricity Meter Digital Display Monitor Voltage Curve Ammeter GR2PW

100A Tuya WiFi Din Rail Power Energy Meter AC50-320V Smart Electricity Meter Digital Display Monitor Voltage Curve Ammeter GR2PW

$134.48 $286.13

723 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
45% off
DDSU5886 AC 1-Phase Meter Designed for Sub-Metering with Mechanical Counter and LED Indicator 220V 5(80) 1 62053-21 DDSU5886 AC 1-Phase Meter Designed for Sub-Metering with Mechanical Counter and LED Indicator 220V 5(80) 1 62053-21

DDSU5886 AC 1-Phase Meter Designed for Sub-Metering with Mechanical Counter and LED Indicator 220V 5(80) 1 62053-21

$94.98 $172.69

Categories: Tools, Measurement & Analysis Instruments

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TOMZN 10(100)A 110V/220V 50/60Hz Single Phase Three Wire Din Rail KWH Watt Hour Din-Rail Energy Meter LCD for America TOMZN 10(100)A 110V/220V 50/60Hz Single Phase Three Wire Din Rail KWH Watt Hour Din-Rail Energy Meter LCD for America

TOMZN 10(100)A 110V/220V 50/60Hz Single Phase Three Wire Din Rail KWH Watt Hour Din-Rail Energy Meter LCD for America

$16.86 $16.86

18 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
New ArrivalRK560 Frequency Meter 50MHz-2.4GHz Portable Handheld Frequency Meter Frequency Reader For Digital Analog Sub Tone Mea New ArrivalRK560 Frequency Meter 50MHz-2.4GHz Portable Handheld Frequency Meter Frequency Reader For Digital Analog Sub Tone Mea

New ArrivalRK560 Frequency Meter 50MHz-2.4GHz Portable Handheld Frequency Meter Frequency Reader For Digital Analog Sub Tone Mea

$90.77 $181.55

Categories: Tools, Measurement & Analysis Instruments

Buy Now
53% off
Tuya Smart WiFi Energy Meter Power Monitor 1CH 2CH Current Transformer Clamp Electricity Statistics Works with Alexa Google Home Tuya Smart WiFi Energy Meter Power Monitor 1CH 2CH Current Transformer Clamp Electricity Statistics Works with Alexa Google Home

Tuya Smart WiFi Energy Meter Power Monitor 1CH 2CH Current Transformer Clamp Electricity Statistics Works with Alexa Google Home

$110.33 $234.74

9 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
25% off
5-100A 230V Upgraded Multi function Single Phase AC Energy Meter Electric Consumption Meter Monitor DIN Rail with RS485 Modbus 5-100A 230V Upgraded Multi function Single Phase AC Energy Meter Electric Consumption Meter Monitor DIN Rail with RS485 Modbus

5-100A 230V Upgraded Multi function Single Phase AC Energy Meter Electric Consumption Meter Monitor DIN Rail with RS485 Modbus

$16.87 $22.50

Categories: Tools, Measurement & Analysis Instruments

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Three Phase Four Wires Eelectronic Active Energy Meter kWh Power Consumption Monitor DIN Rail 50/60Hz 3*5(100)A 50/60Hz LCD LED Three Phase Four Wires Eelectronic Active Energy Meter kWh Power Consumption Monitor DIN Rail 50/60Hz 3*5(100)A 50/60Hz LCD LED

Three Phase Four Wires Eelectronic Active Energy Meter kWh Power Consumption Monitor DIN Rail 50/60Hz 3*5(100)A 50/60Hz LCD LED

$22.26 $22.26

13 sold

Categories: Tools, Measurement & Analysis Instruments

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45% off
KWS-303 40A Tuya WIFI Smart Switch Circuit Breaker LED Energy Meter KWh Power Metering Timer Relay Remote Control Smart Life APP KWS-303 40A Tuya WIFI Smart Switch Circuit Breaker LED Energy Meter KWh Power Metering Timer Relay Remote Control Smart Life APP

KWS-303 40A Tuya WIFI Smart Switch Circuit Breaker LED Energy Meter KWh Power Metering Timer Relay Remote Control Smart Life APP

$15.29 $27.80

235 sold

Categories: Tools, Measurement & Analysis Instruments

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70% off
ZS2066 Three Phase Digital Electricity Gauge WiFi Smart Rail Mount Power Meter Monitor Voltage Current Frequency Factor Unit ZS2066 Three Phase Digital Electricity Gauge WiFi Smart Rail Mount Power Meter Monitor Voltage Current Frequency Factor Unit

ZS2066 Three Phase Digital Electricity Gauge WiFi Smart Rail Mount Power Meter Monitor Voltage Current Frequency Factor Unit

$56.37 $187.90

Categories: Tools, Measurement & Analysis Instruments

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50% off
3 Phase 63A/100A Din Rail Voltmeter Ammeter Adjustable Over and Under Voltage Current Limit Protection Monitor Relays Protector 3 Phase 63A/100A Din Rail Voltmeter Ammeter Adjustable Over and Under Voltage Current Limit Protection Monitor Relays Protector

3 Phase 63A/100A Din Rail Voltmeter Ammeter Adjustable Over and Under Voltage Current Limit Protection Monitor Relays Protector

$187.72 $375.44

43 sold

Categories: Tools, Measurement & Analysis Instruments

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20% off
TOMZN DDS238 BD 5-100A 220/230V 50/60Hz Single phase Din rail KWH Watt hour LCD Bi-directional reverse active energy meter TOMZN DDS238 BD 5-100A 220/230V 50/60Hz Single phase Din rail KWH Watt hour LCD Bi-directional reverse active energy meter

TOMZN DDS238 BD 5-100A 220/230V 50/60Hz Single phase Din rail KWH Watt hour LCD Bi-directional reverse active energy meter

$17.79 $22.24

22 sold

Categories: Tools, Measurement & Analysis Instruments

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EARU 100A Din Rial Mounted Three Phase Digital LCD Display Watt-hour kWh Electric Power Consumption Energy Meter with Backlight EARU 100A Din Rial Mounted Three Phase Digital LCD Display Watt-hour kWh Electric Power Consumption Energy Meter with Backlight

EARU 100A Din Rial Mounted Three Phase Digital LCD Display Watt-hour kWh Electric Power Consumption Energy Meter with Backlight

$161.43 $161.43

17 sold

Categories: Tools, Measurement & Analysis Instruments

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EARU Tuya WiFi Smart Enery Power kWh Meter Monitor Under Over Voltage Current Earth Leakage Protector Time Relay Switch Breaker EARU Tuya WiFi Smart Enery Power kWh Meter Monitor Under Over Voltage Current Earth Leakage Protector Time Relay Switch Breaker

EARU Tuya WiFi Smart Enery Power kWh Meter Monitor Under Over Voltage Current Earth Leakage Protector Time Relay Switch Breaker

$19.28 $19.28

649 sold

Categories: Tools, Measurement & Analysis Instruments

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Top Vendor Single Phase AC 230V 60A Electricity Energy Meter KWH RS485 Modbus Current Voltage Power Measurement Top Vendor Single Phase AC 230V 60A Electricity Energy Meter KWH RS485 Modbus Current Voltage Power Measurement

Top Vendor Single Phase AC 230V 60A Electricity Energy Meter KWH RS485 Modbus Current Voltage Power Measurement

$17.38 $17.38

34 sold

Categories: Tools, Measurement & Analysis Instruments

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10% off
TOMZN 100A 110V 220V 50-60HZ LCD Single Phase 2 Wire 3 Wire Din-rail kWh Watt Hour Energy Meter for America TOMZN 100A 110V 220V 50-60HZ LCD Single Phase 2 Wire 3 Wire Din-rail kWh Watt Hour Energy Meter for America

TOMZN 100A 110V 220V 50-60HZ LCD Single Phase 2 Wire 3 Wire Din-rail kWh Watt Hour Energy Meter for America

$12.73 $14.15

12 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
100A 50Hz DIN Rail 1PC Three Phase 4 Wires Digital Electricity Meter Energy Consumption Meter RS485 V A HZ 100A 50Hz DIN Rail 1PC Three Phase 4 Wires Digital Electricity Meter Energy Consumption Meter RS485 V A HZ

100A 50Hz DIN Rail 1PC Three Phase 4 Wires Digital Electricity Meter Energy Consumption Meter RS485 V A HZ

$8.47 $16.94

6 sold

Categories: Tools, Measurement & Analysis Instruments

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10% off
Three Phase Guide Rail Multifunctional Inteligent Electricity Meter LCD 3×220/380V 100A With RS485 Wattmeter Meter Three Phase Guide Rail Multifunctional Inteligent Electricity Meter LCD 3×220/380V 100A With RS485 Wattmeter Meter

Three Phase Guide Rail Multifunctional Inteligent Electricity Meter LCD 3×220/380V 100A With RS485 Wattmeter Meter

$14.57 $16.19

1 sold

Categories: Tools, Measurement & Analysis Instruments

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20% off
LCD AC Din Rail 230V 3 Phase 4 Wire Energy Meter Power Consumption Monitor KWh Meter Wattmeter 3×30(100A) 50/60HZ LCD AC Din Rail 230V 3 Phase 4 Wire Energy Meter Power Consumption Monitor KWh Meter Wattmeter 3×30(100A) 50/60HZ

LCD AC Din Rail 230V 3 Phase 4 Wire Energy Meter Power Consumption Monitor KWh Meter Wattmeter 3×30(100A) 50/60HZ

$21.42 $26.78

82 sold

Categories: Tools, Measurement & Analysis Instruments

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EARU Tuya WiFi Smart Enery Power kWh Meter Monitor Under Over Voltage Current Earth Leakage Protector Time Relay Switch Breaker EARU Tuya WiFi Smart Enery Power kWh Meter Monitor Under Over Voltage Current Earth Leakage Protector Time Relay Switch Breaker

EARU Tuya WiFi Smart Enery Power kWh Meter Monitor Under Over Voltage Current Earth Leakage Protector Time Relay Switch Breaker

$140.38 $140.38

415 sold

Categories: Tools, Measurement & Analysis Instruments

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EARU Three Phase Digital Bidirectional Power Consumption kWh Electricity Energy Meter Monitor with RS485 LCD Backlight Display EARU Three Phase Digital Bidirectional Power Consumption kWh Electricity Energy Meter Monitor with RS485 LCD Backlight Display

EARU Three Phase Digital Bidirectional Power Consumption kWh Electricity Energy Meter Monitor with RS485 LCD Backlight Display

$158.44 $158.44

145 sold

Categories: Tools, Measurement & Analysis Instruments

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47% off
Tuya WiFi Digital Energy Smart Meter Dual Channel 80A Current Transformer Solar PV System Power Production Consumption Monitor Tuya WiFi Digital Energy Smart Meter Dual Channel 80A Current Transformer Solar PV System Power Production Consumption Monitor

Tuya WiFi Digital Energy Smart Meter Dual Channel 80A Current Transformer Solar PV System Power Production Consumption Monitor

$108.86 $205.82

16 sold

Categories: Tools, Measurement & Analysis Instruments

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10% off
DTS024M Three Phase Multifunctional Energy Meter V A Hz RS485 4P Electronic Watt Power Consumption Energy Meter LCD DTS024M Three Phase Multifunctional Energy Meter V A Hz RS485 4P Electronic Watt Power Consumption Energy Meter LCD

DTS024M Three Phase Multifunctional Energy Meter V A Hz RS485 4P Electronic Watt Power Consumption Energy Meter LCD

$13.70 $15.22

3 sold

Categories: Tools, Measurement & Analysis Instruments

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EARU Three Phase Analog Digital Bidirectional Solar Current Voltage Watt-hour kWh Electric Power Consumption Energy Meter RS485 EARU Three Phase Analog Digital Bidirectional Solar Current Voltage Watt-hour kWh Electric Power Consumption Energy Meter RS485

EARU Three Phase Analog Digital Bidirectional Solar Current Voltage Watt-hour kWh Electric Power Consumption Energy Meter RS485

$154.45 $154.45

15 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
Premium Frequency Meter Reader For Digital Analog Sub Tone Measurement RK560 Frequency Meter 50MHz-2.4GHz Portable Handheld Premium Frequency Meter Reader For Digital Analog Sub Tone Measurement RK560 Frequency Meter 50MHz-2.4GHz Portable Handheld

Premium Frequency Meter Reader For Digital Analog Sub Tone Measurement RK560 Frequency Meter 50MHz-2.4GHz Portable Handheld

$93.70 $187.41

1 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
Tuya Smart Life WiFi Smart Energy Meter Power kWh Meter Earth Leakage Over Under Voltage Protector Work with Alexa Smart Home Tuya Smart Life WiFi Smart Energy Meter Power kWh Meter Earth Leakage Over Under Voltage Protector Work with Alexa Smart Home

Tuya Smart Life WiFi Smart Energy Meter Power kWh Meter Earth Leakage Over Under Voltage Protector Work with Alexa Smart Home

$133.41 $266.83

404 sold

Categories: Tools, Measurement & Analysis Instruments

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80A 3 Phase Multi-function Energy Meter Bidirectional Electricity Meter kWh RS485 Remote Communication for Meter Reading AC 380V 80A 3 Phase Multi-function Energy Meter Bidirectional Electricity Meter kWh RS485 Remote Communication for Meter Reading AC 380V

80A 3 Phase Multi-function Energy Meter Bidirectional Electricity Meter kWh RS485 Remote Communication for Meter Reading AC 380V

$29.70 $29.70

6 sold

Categories: Tools, Measurement & Analysis Instruments

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4P 3 Phase 4 Wires Two-way Bilateral Energy Meter Electricity Usage Meter Din Rail AC 3*230/400V LCD Multifunction Display 4P 3 Phase 4 Wires Two-way Bilateral Energy Meter Electricity Usage Meter Din Rail AC 3*230/400V LCD Multifunction Display

4P 3 Phase 4 Wires Two-way Bilateral Energy Meter Electricity Usage Meter Din Rail AC 3*230/400V LCD Multifunction Display

$27.32 $27.32

11 sold

Categories: Tools, Measurement & Analysis Instruments

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EARU Single 1 2 Phase Channel Tuya App WiFi Smart Bidirectional Monitor Current Voltage kWh PV Solar Power Energy Meter CT Clamp EARU Single 1 2 Phase Channel Tuya App WiFi Smart Bidirectional Monitor Current Voltage kWh PV Solar Power Energy Meter CT Clamp

EARU Single 1 2 Phase Channel Tuya App WiFi Smart Bidirectional Monitor Current Voltage kWh PV Solar Power Energy Meter CT Clamp

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Categories: Tools, Measurement & Analysis Instruments

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Categories: Tools, Measurement & Analysis Instruments

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$22.61 $22.61

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DDSU5886 Electricity Meter 1 Phase AC 220V 5(80)for A Rail Mount for Residential Sub Metering and Panel Integration DDSU5886 Electricity Meter 1 Phase AC 220V 5(80)for A Rail Mount for Residential Sub Metering and Panel Integration

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Categories: Tools, Measurement & Analysis Instruments

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