Voltage meter

500+ products

Three-phase voltage relay GRV8-04 M265, three-phase voltage monitoring relay, phase sequence, phase failure (1/4)

Three-phase voltage relay GRV8-04 M265, three-phase voltage monitoring relay, phase sequence, phase failure (2/4)

Three-phase voltage relay GRV8-04 M265, three-phase voltage monitoring relay, phase sequence, phase failure

~~£56.95~~

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Digital Energy Meter, Electricity Meter, AC 40-300V 100A Voltmeter Ammeter, Multifunctional Resettable Current Voltage Factor Frequency Power DIN Rail Multimeter (1/5)

Digital Energy Meter, Electricity Meter, AC 40-300V 100A Voltmeter Ammeter, Multifunctional Resettable Current Voltage Factor Frequency Power DIN Rail Multimeter

~~£66.68~~

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ABS Electric Voltage Tester Fence Digital Fence 1000V-6000V Current Meter (1/5)

ABS Electric Voltage Tester Fence Digital Fence 1000V-6000V Current Meter (2/5)

ABS Electric Voltage Tester Fence Digital Fence 1000V-6000V Current Meter (3/5)

ABS Electric Voltage Tester Fence Digital Fence 1000V-6000V Current Meter

~~£39.81~~

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Digital Clamp Meter, Automatic Measuring Multimeter and Voltmeter, Measure Voltage Tester, Alternating Current, Resistance, Continuity, Diode Test (1/3)

Digital Clamp Meter, Automatic Measuring Multimeter and Voltmeter, Measure Voltage Tester, Alternating Current, Resistance, Continuity, Diode Test

~~£31.99~~

Digital Moisture Meter, 7 Kinds of Material Detection and Clear Voltage Indication (-4.0°F to 140.0°F Moisture Range Detection) for Wood, Concrete, Paper and Cardboard (1/4)

Digital Moisture Meter, 7 Kinds of Material Detection and Clear Voltage Indication (-4.0°F to 140.0°F Moisture Range Detection) for Wood, Concrete, Paper and Cardboard

~~£61.54~~

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Digital Clamp Meter AC/DC 0-600A Multimeter Automatic Clamp T-RMS Voltmeter Tester Measures Current/Voltage/Temperature/Diode/Continuity/Resistance/Frequency/Capacitance NCV VFD Low-Z (1/5)

Digital Clamp Meter AC/DC 0-600A Multimeter Automatic Clamp T-RMS Voltmeter Tester Measures Current/Voltage/Temperature/Diode/Continuity/Resistance/Frequency/Capacitance NCV VFD Low-Z

~~£93.48~~

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Phase Sequence Meter, SM852B 3 Phase Rotation Tester Efficient Beautiful for Laboratories for Families for Schools (1/4)

Phase Sequence Meter, SM852B 3 Phase Rotation Tester Efficient Beautiful for Laboratories for Families for Schools (2/4)

Phase Sequence Meter, SM852B 3 Phase Rotation Tester Efficient Beautiful for Laboratories for Families for Schools

~~£60.62~~

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1.5 meter 1080p HDMI to VGA adapter cable for HDMI to VGA connections.High quality enhances quality of life. (1/5)

1.5 meter 1080p HDMI to VGA adapter cable for HDMI to VGA connections.High quality enhances quality of life. (2/5)

1.5 meter 1080p HDMI to VGA adapter cable for HDMI to VGA connections.High quality enhances quality of life. (3/5)

1.5 meter 1080p HDMI to VGA adapter cable for HDMI to VGA connections.High quality enhances quality of life.

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Non-contact Voltage Detector Testing Tester High Sensitivity Electric Pen AC12-1000V Volt Ohm Meter for Indoor for Electrician (1/5)

Non-contact Voltage Detector Testing Tester High Sensitivity Electric Pen AC12-1000V Volt Ohm Meter for Indoor for Electrician (2/5)

Non-contact Voltage Detector Testing Tester High Sensitivity Electric Pen AC12-1000V Volt Ohm Meter for Indoor for Electrician (3/5)

Non-contact Voltage Detector Testing Tester High Sensitivity Electric Pen AC12-1000V Volt Ohm Meter for Indoor for Electrician (4/5)

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Non-contact Voltage Detector Testing Tester High Sensitivity Electric Pen AC12-1000V Volt Ohm Meter for Indoor for Electrician

~~£34.49~~

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Digital Moisture Meter, 7 Types of Material Detection and Clear Voltage Indication (-4.0°F to 140.0°F Humidity Range Detection) for Wood, Concrete, Paper and Cardboard (1/4)

Digital Moisture Meter, 7 Types of Material Detection and Clear Voltage Indication (-4.0°F to 140.0°F Humidity Range Detection) for Wood, Concrete, Paper and Cardboard

~~£71.07~~

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Digital Energy Meter, Electricity Meter, AC 40-300V 100A Voltmeter Ammeter, Multifunctional Resettable Current Voltage Factor Frequency Power DIN Rail Multimeter

~~£46.99~~

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Digital Energy Meter, Electricity Meter, AC 40-300V 100A Voltmeter Ammeter, Multifunctional Resettable Current Voltage Factor Frequency Power DIN Rail Multimeter

~~£46.99~~

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Textile Tension Meter Dial Pointer Tension Meter for Textile Factories (1/5)

Textile Tension Meter Dial Pointer Tension Meter for Textile Factories (2/5)

Textile Tension Meter Dial Pointer Tension Meter for Textile Factories (3/5)

Textile Tension Meter Dial Pointer Tension Meter for Textile Factories

~~£54.99~~

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Digital Energy Meter, Electricity Meter, AC 40-300V 100A Voltmeter Ammeter, Multifunctional Resettable Current Voltage Factor Frequency Power DIN Rail Multimeter

~~£52.99~~

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LCD Power Meter – Digital Multimeter with Color Display for Voltage, Current, and Temperature Measurement, Bidirectional Detection, Power-Off Memory, and (1/5)

LCD Power Meter – Digital Multimeter with Color Display for Voltage, Current, and Temperature Measurement, Bidirectional Detection, Power-Off Memory, and

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40A 220V voltage stabilizer, thermal-magnetic surge circuit breaker, 2P electrical energy meter with auto-reset function, overvoltage/undervoltage and overcurrent protection (GPS8-05-U) (1/5)

40A 220V voltage stabilizer, thermal-magnetic surge circuit breaker, 2P electrical energy meter with auto-reset function, overvoltage/undervoltage and overcurrent protection (GPS8-05-U)

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Over/under voltage protector with WiFi monitoring - Protection device with remote current metering (1/5)

Over/under voltage protector with WiFi monitoring - Protection device with remote current metering (2/5)

Over/under voltage protector with WiFi monitoring - Protection device with remote current metering (3/5)

Over/under voltage protector with WiFi monitoring - Protection device with remote current metering

~~£60.90~~

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Socket with energy meter, LCD display, 16A, 230V, 50Hz, power consumption, amperage, voltage, maximum power 3680 W, white (1/5)

Socket with energy meter, LCD display, 16A, 230V, 50Hz, power consumption, amperage, voltage, maximum power 3680 W, white (2/5)

Socket with energy meter, LCD display, 16A, 230V, 50Hz, power consumption, amperage, voltage, maximum power 3680 W, white (3/5)

Socket with energy meter, LCD display, 16A, 230V, 50Hz, power consumption, amperage, voltage, maximum power 3680 W, white (4/5)

Socket with energy meter, LCD display, 16A, 230V, 50Hz, power consumption, amperage, voltage, maximum power 3680 W, white

~~£35.06~~

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200A Precision Watt Meter Detector Power Analyzer for RC Model Voltage Current Power (1/5)

200A Precision Watt Meter Detector Power Analyzer for RC Model Voltage Current Power (2/5)

200A Precision Watt Meter Detector Power Analyzer for RC Model Voltage Current Power (3/5)

200A Precision Watt Meter Detector Power Analyzer for RC Model Voltage Current Power (4/5)

200A Precision Watt Meter Detector Power Analyzer for RC Model Voltage Current Power

~~£25.90~~

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Socket with energy meter, LCD digital display, energy consumption monitoring, cost settings in kWh, amperage, voltage, maximum power 3680 W, white (1/5)

Socket with energy meter, LCD digital display, energy consumption monitoring, cost settings in kWh, amperage, voltage, maximum power 3680 W, white (2/5)

Socket with energy meter, LCD digital display, energy consumption monitoring, cost settings in kWh, amperage, voltage, maximum power 3680 W, white (3/5)

Socket with energy meter, LCD digital display, energy consumption monitoring, cost settings in kWh, amperage, voltage, maximum power 3680 W, white (4/5)

Socket with energy meter, LCD digital display, energy consumption monitoring, cost settings in kWh, amperage, voltage, maximum power 3680 W, white

~~£36.64~~

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200A Precision Watt Meter Detector Power Analyzer for RC Model Voltage Current Power

~~£35.99~~

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Square panel frequency meter 45-55 Hz AC 380 V 1.5 GHz, high-precision frequency tester (1/5)

Square panel frequency meter 45-55 Hz AC 380 V 1.5 GHz, high-precision frequency tester (2/5)

Square panel frequency meter 45-55 Hz AC 380 V 1.5 GHz, high-precision frequency tester (3/5)

Square panel frequency meter 45-55 Hz AC 380 V 1.5 GHz, high-precision frequency tester

~~£26.99~~

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Houhence – Digital Clamp Meter 2000 Counts – Measures AC/DC Current, Voltage, Resistance – Backlit LCD Display – Non-Contact Detection (1/5)

Houhence – Digital Clamp Meter 2000 Counts – Measures AC/DC Current, Voltage, Resistance – Backlit LCD Display – Non-Contact Detection (2/5)

Houhence – Digital Clamp Meter 2000 Counts – Measures AC/DC Current, Voltage, Resistance – Backlit LCD Display – Non-Contact Detection (3/5)

Houhence – Digital Clamp Meter 2000 Counts – Measures AC/DC Current, Voltage, Resistance – Backlit LCD Display – Non-Contact Detection

~~£33.99~~

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Socket with energy meter, LCD display, 16A, 230V, 50Hz, power consumption, amperage, voltage, maximum power 3680 W, white

~~£41.51~~

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Single-phase electricity meter, household intelligent electric guide rail installation, AC voltage, current, power, frequency, energy factor, LCD color display (1/5)

Single-phase electricity meter, household intelligent electric guide rail installation, AC voltage, current, power, frequency, energy factor, LCD color display

~~£37.74~~

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22mm AC Current Voltage Tester, AC 50-500V/0-100A/0-99Hz Voltmeter Ammeter Frequency Meter with 3-Digit LED Display Multifunction Multimeter Panel (Green, Square) (1/4)

22mm AC Current Voltage Tester, AC 50-500V/0-100A/0-99Hz Voltmeter Ammeter Frequency Meter with 3-Digit LED Display Multifunction Multimeter Panel (Green, Square)

~~£39.95~~

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Digital Phase Sequence Meter AC Current Meter Three-Phase Phase Sequence Meter SM852B Shipped without plug or battery, 856423mm (1/3)

Digital Phase Sequence Meter AC Current Meter Three-Phase Phase Sequence Meter SM852B Shipped without plug or battery, 856423mm

~~£49.99~~

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Eosnow TS4520 Input Voltage Range Internal Resistance Tester AC AC 4 Wire Kelvin Method Professional Meter Testing Method (1/5)

Eosnow TS4520 Input Voltage Range Internal Resistance Tester AC AC 4 Wire Kelvin Method Professional Meter Testing Method (2/5)

Eosnow TS4520 Input Voltage Range Internal Resistance Tester AC AC 4 Wire Kelvin Method Professional Meter Testing Method (3/5)

Eosnow TS4520 Input Voltage Range Internal Resistance Tester AC AC 4 Wire Kelvin Method Professional Meter Testing Method

~~£70.18~~

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200A Precision Watt Meter Detector Power Analyzer for RC Model Voltage Current Power

~~£40.01~~

Free shipping

Socket with energy meter, LCD display, 16A, 230V, 50Hz, power consumption, amperage, voltage, maximum power 3680 W, white

~~£64.38~~

Free shipping

Socket with energy meter, LCD digital display, energy consumption monitoring, cost settings in kWh, amperage, voltage, maximum power 3680 W, white

~~£66.68~~

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Socket with energy meter, LCD digital display, energy consumption monitoring, settings for kWh cost, amperage, voltage, maximum power 3680 W, white (1/5)

Socket with energy meter, LCD digital display, energy consumption monitoring, settings for kWh cost, amperage, voltage, maximum power 3680 W, white

~~£38.63~~

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DIN Rail Multifunction Meter D52-2066, Color LCD Display, Measuring Voltage, Active Power, Frequency and Electric Energy (AC40-300V) (1/3)

DIN Rail Multifunction Meter D52-2066, Color LCD Display, Measuring Voltage, Active Power, Frequency and Electric Energy (AC40-300V)

~~£67.27~~

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– WiFi Smart Energy Meter Switch – Tuya 63A Circuit Breaker – AC85-300V Voltage – Undervoltage and Overvoltage Protection (1/5)

– WiFi Smart Energy Meter Switch – Tuya 63A Circuit Breaker – AC85-300V Voltage – Undervoltage and Overvoltage Protection (2/5)

– WiFi Smart Energy Meter Switch – Tuya 63A Circuit Breaker – AC85-300V Voltage – Undervoltage and Overvoltage Protection (3/5)

– WiFi Smart Energy Meter Switch – Tuya 63A Circuit Breaker – AC85-300V Voltage – Undervoltage and Overvoltage Protection

~~£46.99~~

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Universal Converter - 1 Meter HDMI to SCART Cable for Direct ConnectionHigh quality. An ideal choice for families. (1/5)

Universal Converter - 1 Meter HDMI to SCART Cable for Direct ConnectionHigh quality. An ideal choice for families. (2/5)

Universal Converter - 1 Meter HDMI to SCART Cable for Direct ConnectionHigh quality. An ideal choice for families. (3/5)

Universal Converter - 1 Meter HDMI to SCART Cable for Direct ConnectionHigh quality. An ideal choice for families.

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Power Amplifier DB Meter, White Backlit VU Meter, Easy Installation, Easy to Use for DIY (1/5)

Power Amplifier DB Meter, White Backlit VU Meter, Easy Installation, Easy to Use for DIY (2/5)

Power Amplifier DB Meter, White Backlit VU Meter, Easy Installation, Easy to Use for DIY (3/5)

Power Amplifier DB Meter, White Backlit VU Meter, Easy Installation, Easy to Use for DIY

~~£62.99~~

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The 7.5 meter long flexible hose made of EVA high-voltage telephone conduit is lightweight, tangle-free, does not need to be twisted, and features quick couplings and a multi-function nozzle.--BIEMMED (1/3)

The 7.5 meter long flexible hose made of EVA high-voltage telephone conduit is lightweight, tangle-free, does not need to be twisted, and features quick couplings and a multi-function nozzle.--BIEMMED

~~£82.76~~

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The 7.5 meter long flexible hose made of EVA high-voltage telephone conduit is lightweight, tangle-free, does not need to be twisted, and features quick couplings and a multi-function nozzle.

~~£66.56~~

Free shipping

~~£72.41~~

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UT202+ Digital Clamp Meter, True RMS Multimeter, 4000 Counts, Clamp Ammeter, Voltage Tester, NCV Tester, AC Current Tester, Temperature Meter, Tool (1/4)

UT202+ Digital Clamp Meter, True RMS Multimeter, 4000 Counts, Clamp Ammeter, Voltage Tester, NCV Tester, AC Current Tester, Temperature Meter, Tool (2/4)

UT202+ Digital Clamp Meter, True RMS Multimeter, 4000 Counts, Clamp Ammeter, Voltage Tester, NCV Tester, AC Current Tester, Temperature Meter, Tool

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600A NCV Digital Clamp Meter, 2000 Count Professional TRMS Clamp Multimeter AC Current AC/DC Voltage NCV Continuity Resistance Temperature Diode Hz (1/5)

600A NCV Digital Clamp Meter, 2000 Count Professional TRMS Clamp Multimeter AC Current AC/DC Voltage NCV Continuity Resistance Temperature Diode Hz

~~£44.18~~

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Digital AC/DC Clamp Meter, 0-600A Professional Multimeter, 6000 Counts TRMS, Measures Current/Voltage/Diode/Temperature/Resistance/Frequency/Diode/Capacitance (1/4)

Digital AC/DC Clamp Meter, 0-600A Professional Multimeter, 6000 Counts TRMS, Measures Current/Voltage/Diode/Temperature/Resistance/Frequency/Diode/Capacitance

~~£43.87~~

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Pr 200A Precision Watt Meter Detector Power Analyzer for RC Model Voltage Current Power (1/5)

Pr 200A Precision Watt Meter Detector Power Analyzer for RC Model Voltage Current Power (2/5)

Pr 200A Precision Watt Meter Detector Power Analyzer for RC Model Voltage Current Power (3/5)

Pr 200A Precision Watt Meter Detector Power Analyzer for RC Model Voltage Current Power

~~£40.60~~

Free shipping

White Socket with energy meter, LCD screen, 16A, 230V, 50Hz, power consumption, amperage, voltage, maximum power 3680 W (1/5)

White Socket with energy meter, LCD screen, 16A, 230V, 50Hz, power consumption, amperage, voltage, maximum power 3680 W (2/5)

White Socket with energy meter, LCD screen, 16A, 230V, 50Hz, power consumption, amperage, voltage, maximum power 3680 W (3/5)

White Socket with energy meter, LCD screen, 16A, 230V, 50Hz, power consumption, amperage, voltage, maximum power 3680 W

~~£30.99~~

Free shipping

One Piece Mini AC Meter Voltmeter Ammeter Wattmeter Frequency Tester HD LCD Screen Power Factor Voltage Amplifier Monitor-494753mm (1/5)

One Piece Mini AC Meter Voltmeter Ammeter Wattmeter Frequency Tester HD LCD Screen Power Factor Voltage Amplifier Monitor-494753mm (2/5)

One Piece Mini AC Meter Voltmeter Ammeter Wattmeter Frequency Tester HD LCD Screen Power Factor Voltage Amplifier Monitor-494753mm (3/5)

One Piece Mini AC Meter Voltmeter Ammeter Wattmeter Frequency Tester HD LCD Screen Power Factor Voltage Amplifier Monitor-494753mm

~~£59.18~~

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AC/DC Digital Clamp Meter 600A T-RMS 6000 Counts, Ammeter, Auto Select Voltage Tester, Measures Voltage, Temperature, Capacitance, Resistance, Continuity and (1/3)

AC/DC Digital Clamp Meter 600A T-RMS 6000 Counts, Ammeter, Auto Select Voltage Tester, Measures Voltage, Temperature, Capacitance, Resistance, Continuity and

~~£62.34~~

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AC/DC Digital Clamp Meter 600A T-RMS 6000 Counts, Ammeter, Auto Select Voltage Tester, Measures Voltage, Temperature, Capacitance, Resistance, Continuity and

~~£75.18~~

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2000 Count Digital Clamp Meter Auto-Ranging Multimeter with NCV Test AC/DC Voltage Alternating Current Portable Multimeter LCD Display Resistance Measurement Continuity Diode (1/5)

2000 Count Digital Clamp Meter Auto-Ranging Multimeter with NCV Test AC/DC Voltage Alternating Current Portable Multimeter LCD Display Resistance Measurement Continuity Diode

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600A AC/DC Clamp Meter, TRMS Automatic Multimeter with IR Thermometer and VFD, 9999 Counts, Measures Voltage and Current Simultaneously, Open Circuit Electrical Tester with Rechargeable Battery (1/4)

600A AC/DC Clamp Meter, TRMS Automatic Multimeter with IR Thermometer and VFD, 9999 Counts, Measures Voltage and Current Simultaneously, Open Circuit Electrical Tester with Rechargeable Battery

~~£106.99~~

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White Socket with Energy Meter, LCD Display, 16A, 230V, 50Hz, Energy Consumption, Amperage, Voltage, Max Power 3680W MUMU (1/4)

White Socket with Energy Meter, LCD Display, 16A, 230V, 50Hz, Energy Consumption, Amperage, Voltage, Max Power 3680W MUMU (2/4)

White Socket with Energy Meter, LCD Display, 16A, 230V, 50Hz, Energy Consumption, Amperage, Voltage, Max Power 3680W MUMU

~~£34.99~~

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One Piece Mini AC Meter Voltmeter Ammeter Wattmeter Frequency Tester HD LCD Screen Power Factor Voltage Amplifier Monitor-494753mm (1/4)

One Piece Mini AC Meter Voltmeter Ammeter Wattmeter Frequency Tester HD LCD Screen Power Factor Voltage Amplifier Monitor-494753mm (2/4)

One Piece Mini AC Meter Voltmeter Ammeter Wattmeter Frequency Tester HD LCD Screen Power Factor Voltage Amplifier Monitor-494753mm

~~£37.99~~

Free shipping

Power outlet with energy meter, LCD digital display, energy consumption monitoring, kWh cost settings, amperage, voltage, maximum power 3680 W, white (1/5)

Power outlet with energy meter, LCD digital display, energy consumption monitoring, kWh cost settings, amperage, voltage, maximum power 3680 W, white

~~£44.98~~

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600A NCV Digital Clamp Meter, 2000 Count Professional TRMS Clamp Multimeter AC Current AC/DC Voltage NCV Continuity Resistance Temperature Diode Hz

~~£53.09~~

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AC/DC Digital Clamp Meter, 0-600A Professional Multimeter 6000 TRMS Counts, Measures Current/Voltage/Diode/Temperature/Resistance/Frequency/Diode/Capacitance (1/5)

AC/DC Digital Clamp Meter, 0-600A Professional Multimeter 6000 TRMS Counts, Measures Current/Voltage/Diode/Temperature/Resistance/Frequency/Diode/Capacitance

~~£57.79~~

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