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Đồng Hồ Điện Năng Lượng Watt

(1383 products available)

Tuya Smart Wifi Power Meter Single Phase Digital KWH Meter/Watt Meter/Smart Wifi Prepaid Electric Energy Meter

Tuya Smart Wifi Power Meter Single Phase Digital KWH Meter/Watt Meter/Smart Wifi Prepaid Electric Energy Meter

$11.00 - $14.00
Min Order: 1 piece
CN
6 yrs
4.5
/5
·
77 reviews
·
"fast delivery"
Contact Supplier
Electricity Plug Watt Energy Meter Analyzer Power Measure Socket

Electricity Plug Watt Energy Meter Analyzer Power Measure Socket

$5.20 - $6.21
Min Order: 5 pieces
CN
7 yrsverify
4.7
/5
·
11 reviews
·
"Excellent service"
Contact Supplier
Open Electric Din Rail 3 Phase 4 Wire Electric Watt Power Energy Meter Wattmeter kWh LCD Backlight Display

Open Electric Din Rail 3 Phase 4 Wire Electric Watt Power Energy Meter Wattmeter kWh LCD Backlight Display

$9.00 - $10.60
Min Order: 1 piece
CN
6 yrsverify
4.4
/5
·
51 reviews
·
"good service"
Contact Supplier
PZEM-003 300V 10A DC Voltage Current Kwh Meter Wattmeter Power Analyzer Box Electricity Smart Energy Meter Modbus RS485

PZEM-003 300V 10A DC Voltage Current Kwh Meter Wattmeter Power Analyzer Box Electricity Smart Energy Meter Modbus RS485

$6.50 - $8.00
Min Order: 2 pieces
CN
7 yrsverify
4.8
/5
·
27 reviews
·
"fast delivery"
Contact Supplier
Best price EU plug Watt Meter ac digital electric power meter kwh meter smart electric energy meter

Best price EU plug Watt Meter ac digital electric power meter kwh meter smart electric energy meter

$5.80 - $6.20
Min Order: 10 pieces
CN
6 yrs
4.8
/5
·
11 reviews
·
"customer service"
Contact Supplier
Kincony 485 modbus RUT intelligent power meter power track installation Kwh Energy Meter Kilo Watt Hour Meter

Kincony 485 modbus RUT intelligent power meter power track installation Kwh Energy Meter Kilo Watt Hour Meter

$26.00 - $35.00
Min Order: 1 set
CN
5 yrs
4.9
/5
·
19 reviews
·
"fast delivery"
Contact Supplier
DIN Rail 5-80A 230V AC 50Hz Single Phase Wattmeter Power Consumption Watt Electric Energy Meter kWh with Reset Function

DIN Rail 5-80A 230V AC 50Hz Single Phase Wattmeter Power Consumption Watt Electric Energy Meter kWh with Reset Function

$7.98 - $8.88
Min Order: 1 piece
CN
14 yrs
0.0
/5
·
0 reviews
·
"nice service"
Contact Supplier
Acrel DJSF1352-RN DC power meter measurement dc watt meter solar energy meter infrared communication interface

Acrel DJSF1352-RN DC power meter measurement dc watt meter solar energy meter infrared communication interface

$103.70
Min Order: 1 set
CN
4 yrsverify
4.8
/5
·
11 reviews
·
"fast service"
Contact Supplier
Single Phase AC LED Watt Meter Energy Meter 220V 100A Volt Ampere Watt Kwh Power Monitor PZEM-004 With CT Coil

Single Phase AC LED Watt Meter Energy Meter 220V 100A Volt Ampere Watt Kwh Power Monitor PZEM-004 With CT Coil

$14.00
Min Order: 1 piece
CN
6 yrsverify
4.7
/5
·
75 reviews
·
"fast delivery"
Contact Supplier
Iot Watt Kwh Meter Power Analyzer Lorawan Energy Meter

Iot Watt Kwh Meter Power Analyzer Lorawan Energy Meter

$7.00
Min Order: 5 pieces
CN
14 yrsverify
5.0
/5
·
5 reviews
·
"excellent service"
Contact Supplier
EU Plug Electricity Power Energy Watt Voltage Amps Volt Current Meter Analyzer Usage Monitor with Digital LCD Display

EU Plug Electricity Power Energy Watt Voltage Amps Volt Current Meter Analyzer Usage Monitor with Digital LCD Display

$4.04 - $4.59
$4.75-$5.40
Min Order: 5 pieces
CN
6 yrsverify
4.6
/5
·
207 reviews
·
"arrived quickly"
Contact Supplier
Quality Power Meter SWR Standing Wave Ratio Watt Meter Energy Meters for HAM Mobile VHF UHF 200W

Quality Power Meter SWR Standing Wave Ratio Watt Meter Energy Meters for HAM Mobile VHF UHF 200W

$28.00 - $30.00
Min Order: 10 pieces
CN
7 yrs
4.9
/5
·
7 reviews
·
"Quick shipping"
Contact Supplier
AC watt meter 50-300V Voltmeter Ammeter Power Energy Meter Wattmeter with Reset Function 0-100A smart prepaid electric meters

AC watt meter 50-300V Voltmeter Ammeter Power Energy Meter Wattmeter with Reset Function 0-100A smart prepaid electric meters

$3.20 - $4.00
Min Order: 50 pieces
CN
3 yrs
5.0
/5
·
11 reviews
·
"Good service"
Contact Supplier
Tuya Smart Wifi Power Meter Single Phase Digital Watt Meter/smart Wifi Prepaid Energy Meter Din Rail Analog and Digital Class 1

Tuya Smart Wifi Power Meter Single Phase Digital Watt Meter/smart Wifi Prepaid Energy Meter Din Rail Analog and Digital Class 1

$18.00 - $21.00
Min Order: 1 piece
CN
6 yrsverify
4.6
/5
·
9 reviews
·
"Great service"
Contact Supplier
Digital Electric Power Energy Meter Tester Monitor Watt Meter Analyzer Energy Saving Lamps Tester HP9800 0-9999KW EU Plug

Digital Electric Power Energy Meter Tester Monitor Watt Meter Analyzer Energy Saving Lamps Tester HP9800 0-9999KW EU Plug

$47.79 - $52.25
Min Order: 1 piece
CN
15 yrs
4.1
/5
·
4 reviews
·
"fast shipping"
Contact Supplier
Three Phase Power Meter Voltage Current Consumption Digital Electric 3 Three-Phase Smart Energy Meter Module With Rs485 Modbus

Three Phase Power Meter Voltage Current Consumption Digital Electric 3 Three-Phase Smart Energy Meter Module With Rs485 Modbus

$21.37 - $22.70
$22.50-$23.90
Min Order: 5 pieces
CN
3 yrs
5.0
/5
·
9 reviews
·
"Great experience"
Contact Supplier
Power Quality Analyser MEATROL ME435 Electric Energy meter Three phase watt meter

Power Quality Analyser MEATROL ME435 Electric Energy meter Three phase watt meter

$185.00 - $200.00
Min Order: 1 box
CN
12 yrs
4.8
/5
·
18 reviews
·
"Fast shipment"
Contact Supplier
Digital Display Meter DC 6.5-100V 50A Voltmeter Ammeter Amperage Voltage Power Energy Meter DC Volt Amp Current Watt Meter Gauge

Digital Display Meter DC 6.5-100V 50A Voltmeter Ammeter Amperage Voltage Power Energy Meter DC Volt Amp Current Watt Meter Gauge

$9.00 - $9.90
Min Order: 5 pieces
CN
6 yrs
4.7
/5
·
39 reviews
·
"excellent service"
Contact Supplier
5-80A 380V AC 50Hz LCD Backlight Display Din Rail 3 Phase 4 Wire Electronic Watt Power Consumption kWh Energy Meter Wattmeter

5-80A 380V AC 50Hz LCD Backlight Display Din Rail 3 Phase 4 Wire Electronic Watt Power Consumption kWh Energy Meter Wattmeter

$23.00
Min Order: 50 pieces
CN
10 yrsverify
4.7
/5
·
76 reviews
·
"exceptional service"
Contact Supplier
ACREL mini size Single Phase Din Rail Energy Meter ADL10-E/C digital volt amp power kwh watt meter with rs485 modbus/DLT645

ACREL mini size Single Phase Din Rail Energy Meter ADL10-E/C digital volt amp power kwh watt meter with rs485 modbus/DLT645

$23.80
Min Order: 1 piece
CN
6 yrs
4.3
/5
·
8 reviews
·
"good service"
Contact Supplier
Electricity Consumption Measuring Socket Power Meter Energy Meter Voltage Wattmeter Power Analyzer Germany plug

Electricity Consumption Measuring Socket Power Meter Energy Meter Voltage Wattmeter Power Analyzer Germany plug

$3.90 - $4.50
Min Order: 50 pieces
CN
9 yrs
5.0
/5
·
1 reviews
·
"fast shipping"
Contact Supplier
AMC72L-E4/KC 3 phase amp volt power watt hour meter electric energy meter LCD panel power energy monitoring kwh with rs485

AMC72L-E4/KC 3 phase amp volt power watt hour meter electric energy meter LCD panel power energy monitoring kwh with rs485

$37.00
Min Order: 1 piece
CN
6 yrsverify
4.9
/5
·
17 reviews
·
"Good service"
Contact Supplier
EU Plug AC Power Meters 230v Digital Voltage Wattmeter Power Consumption Watt Energy Meter Electricity Analyzer KWH Monitor

EU Plug AC Power Meters 230v Digital Voltage Wattmeter Power Consumption Watt Energy Meter Electricity Analyzer KWH Monitor

$6.80 - $9.50
Min Order: 1 piece
CN
11 yrs
4.7
/5
·
6 reviews
·
"excellent service"
Contact Supplier
50-300V AC Energy Meter Wattmeter Digital Power Factor Kwh Watt Electric Meter Voltmeter Ammeter LCD Screen with Reset Function

50-300V AC Energy Meter Wattmeter Digital Power Factor Kwh Watt Electric Meter Voltmeter Ammeter LCD Screen with Reset Function

$15.50 - $16.50
Min Order: 1 piece
CN
12 yrs
4.9
/5
·
15 reviews
·
"fast delivery"
Contact Supplier
RF9901 300V 20A 6KV 45-65Hz High quality digital wattmeter power energy meter power meter watts voltage ac power meter

RF9901 300V 20A 6KV 45-65Hz High quality digital wattmeter power energy meter power meter watts voltage ac power meter

$85.17 - $101.10
Min Order: 1 piece
CN
8 yrsverify
4.8
/5
·
83 reviews
·
"timely delivery"
Contact Supplier
Digital household Volt Wattmeter Power monitor Analyzer billing UK Socket Plug In Kwh Power Watt Energy Meter With Backlight

Digital household Volt Wattmeter Power monitor Analyzer billing UK Socket Plug In Kwh Power Watt Energy Meter With Backlight

$4.49 - $5.29
Min Order: 5 pieces
CN
11 yrs
4.8
/5
·
30 reviews
·
"fast delivery"
Contact Supplier
Digital AC Electric Meter Power Meter With EU Plug Watt Meter Kwh Meter Smart Electric Energy Meter

Digital AC Electric Meter Power Meter With EU Plug Watt Meter Kwh Meter Smart Electric Energy Meter

$5.75 - $6.25
Min Order: 10 pieces
CN
5 yrs
4.9
/5
·
2 reviews
·
"excellent service"
Contact Supplier
Best price EU Plug Watt Meter Ac Digital Electric Power Meter Kwh Meter Smart Electric Energy Meter

Best price EU Plug Watt Meter Ac Digital Electric Power Meter Kwh Meter Smart Electric Energy Meter

$4.35 - $5.23
Min Order: 10 pieces
CN
2 yrs
4.5
/5
·
32 reviews
·
"nice company"
Contact Supplier
MITE PZEM-025 100A Volt Amp Solar Power Meter Kwh Multi Wattmeter DC Panel LCD Voltmeter Ammeter Digital Watt Energy Meter

MITE PZEM-025 100A Volt Amp Solar Power Meter Kwh Multi Wattmeter DC Panel LCD Voltmeter Ammeter Digital Watt Energy Meter

$8.50 - $9.50
Min Order: 1 piece
CN
2 yrs
3.6
/5
·
1 reviews
·
"recommend supplier"
Contact Supplier
Smart Dc Voltage Power Energy Kwh Meter Rs485 Modbus Dc Volt Watt Battery Meter LCD 18 Months Din Rail Mounted 0.5 < 3W Energy:1

Smart Dc Voltage Power Energy Kwh Meter Rs485 Modbus Dc Volt Watt Battery Meter LCD 18 Months Din Rail Mounted 0.5 < 3W Energy:1

$75.00 - $85.00
Min Order: 5 pieces
CN
8 yrs
0.0
/5
·
0 reviews
·
"Excellent Service"
Contact Supplier
New 230V 50HZ Digital Energy Meter Watt Voltage Volt Meter Hertz Power Analyzer Factor EU

New 230V 50HZ Digital Energy Meter Watt Voltage Volt Meter Hertz Power Analyzer Factor EU

$10.00 - $13.00
Min Order: 5 pieces
CN
17 yrsverify
4.7
/5
·
17 reviews
·
"timely delivery"
Contact Supplier
Tuya Smart Wifi Power Meter Single Phase Digital KWH Meter/Watt Meter/Smart Wifi Prepaid Electric Energy Meter

Tuya Smart Wifi Power Meter Single Phase Digital KWH Meter/Watt Meter/Smart Wifi Prepaid Electric Energy Meter

$9.85 - $14.75
Min Order: 5 pieces
CN
4 yrs
4.9
/5
·
16 reviews
·
"fast service"
Contact Supplier
WIFI Energy Meter RS485 Electric Sub Meter Smart Electric Meter Three Phase Power Meter

WIFI Energy Meter RS485 Electric Sub Meter Smart Electric Meter Three Phase Power Meter

$35.00 - $47.00
Min Order: 2 sets
CN
7 yrs
4.9
/5
·
17 reviews
·
"Great service"
Contact Supplier
High Quality Digital Voltage Meter Energy Meter Voltage Wattmeter Socket Watt Meter Digital power meter with LCDdisplay

High Quality Digital Voltage Meter Energy Meter Voltage Wattmeter Socket Watt Meter Digital power meter with LCDdisplay

$5.50 - $6.50
Min Order: 10 pieces
CN
8 yrs
4.1
/5
·
6 reviews
·
"fast processing"
Contact Supplier
Din Rail LCD Backlight kWh 5-80A AC 50Hz Display 3 Phase 4 Wire Electronic Watt Power Consumption Energy Meter Watt Meter

Din Rail LCD Backlight kWh 5-80A AC 50Hz Display 3 Phase 4 Wire Electronic Watt Power Consumption Energy Meter Watt Meter

$17.50 - $18.50
Min Order: 1 piece
CN
19 yrsverify
4.3
/5
·
22 reviews
·
"good service"
Contact Supplier
Multi functional single phase din electric power watt smart energy meter

Multi functional single phase din electric power watt smart energy meter

$25.00 - $38.00
Min Order: 1 piece
CN
5 yrs
5.0
/5
·
3 reviews
·
Contact Supplier
Acrel ADL200 RS485 Electricity Consumption Meter Energy Data Meter Single Phase Watt Hour Power Logger 80A 230V

Acrel ADL200 RS485 Electricity Consumption Meter Energy Data Meter Single Phase Watt Hour Power Logger 80A 230V

$25.20
Min Order: 1 piece
CN
15 yrs
4.9
/5
·
10 reviews
·
"fast delivery"
Contact Supplier
Acrel AMC72L-E4/KC 3 phase amp volt power watt hour meter electric energy meter LCD panel power energy monitoring kwh with rs485

Acrel AMC72L-E4/KC 3 phase amp volt power watt hour meter electric energy meter LCD panel power energy monitoring kwh with rs485

$36.00
Min Order: 5 pieces
CN
6 yrsverify
5.0
/5
·
16 reviews
·
"good order"
Contact Supplier
EU Energy Meter electricity monitoring electricity voltage power metering socket type meter watt meter power analyzer kwh

EU Energy Meter electricity monitoring electricity voltage power metering socket type meter watt meter power analyzer kwh

$3.88 - $4.44
Min Order: 1 piece
CN
4 yrs
4.5
/5
·
4 reviews
·
"fast process"
Contact Supplier
CHINT Superior Quality utility type DDSU666 Single-phase electronic DIN guide rail digital watt-hour power meter energy meter

CHINT Superior Quality utility type DDSU666 Single-phase electronic DIN guide rail digital watt-hour power meter energy meter

$10.00
Min Order: 2 pieces
CN
4 yrs
4.8
/5
·
8 reviews
·
"Good Supplier"
Contact Supplier
Chint Dtsu666 Ddsu666 smart Single-phase electric Lcd display Watt-hour Din Rail Power Meter energy meters

Chint Dtsu666 Ddsu666 smart Single-phase electric Lcd display Watt-hour Din Rail Power Meter energy meters

$38.00 - $48.17
Min Order: 2 pieces
CN
3 yrs
4.8
/5
·
24 reviews
·
"Good packaging"
Contact Supplier
Bi-directional energy tariff multifunction Power Meter for energy management, phase energy watt meter digital power analyser

Bi-directional energy tariff multifunction Power Meter for energy management, phase energy watt meter digital power analyser

$130.00 - $160.00
Min Order: 1 unit
CN
9 yrsverify
4.9
/5
·
7 reviews
·
"Nice purchase"
Contact Supplier
Smart Wifi Power Meter Single Phase Digital Watt Meter/smart Wifi Prepaid Energy Meter Din Rail Analog and Digital Class 1

Smart Wifi Power Meter Single Phase Digital Watt Meter/smart Wifi Prepaid Energy Meter Din Rail Analog and Digital Class 1

$18.50 - $19.00
Min Order: 100 pieces
CN
4 yrs
4.6
/5
·
12 reviews
·
"Great supplier"
Contact Supplier
Digital Wattmeter Power Energy Meter Smart Power Meter Socket Inverter Micro Inverter Grid Tie Europe electric meter Watt power

Digital Wattmeter Power Energy Meter Smart Power Meter Socket Inverter Micro Inverter Grid Tie Europe electric meter Watt power

$6.25
Min Order: 10 pieces
CN
5 yrs
5.0
/5
·
2 reviews
·
"good service"
Contact Supplier
Black/White LCD Digital Display Watt Hour Power Energy Meter Energy Consumption Meter HZ V A KWH 3 Phase 4 Wire

Black/White LCD Digital Display Watt Hour Power Energy Meter Energy Consumption Meter HZ V A KWH 3 Phase 4 Wire

$12.85
Min Order: 10 pieces
CN
2 yrs
4.7
/5
·
19 reviews
·
"great service"
Contact Supplier
Acrel DTSD1352 3 Phase Digital Energy Meter din rail bidirectional power meter inverter monitoring energy meter

Acrel DTSD1352 3 Phase Digital Energy Meter din rail bidirectional power meter inverter monitoring energy meter

$67.26
Min Order: 5 pieces
CN
1 yrsverify
4.8
/5
·
5 reviews
·
Contact Supplier
65A 100A 220V 50Hz 60HZ Voltage Current Positive Reverse Active Reactive Power Single Phase Din Rail KWH Watt Hour Energy Meter

65A 100A 220V 50Hz 60HZ Voltage Current Positive Reverse Active Reactive Power Single Phase Din Rail KWH Watt Hour Energy Meter

$18.15 - $19.10
Min Order: 5 pieces
CN
1 yrs
4.8
/5
·
22 reviews
·
"Excellent service"
Contact Supplier
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About products and suppliers

1383 power meter energy watt products are offered for sale by suppliers on Alibaba.com, of which energy meters accounts for 32%, power meters accounts for 4%, and power measuring instruments accounts for 1%. Power meter energy watt products are most popular in Australia, United Kingdom, and United States.
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