Socket electric meter household high-precision metering socket measuring electricity charge electric current multifunctional power meter electricity detection
5.0
1,038 sold.
79,936 so'm
Power measuring instrument | 2,000+ products
Three-phase four-wire watt-hour meter 380V three-phase electronic meter high-power 100A intelligent mutual inductance watt-hour meter
5.0
2,595 sold.
141,062 so'm
Pucai multi-function DC meter digital display household voltage current power meter battery test DC energy meter
5.0
182 sold.
98,744 so'm
Electric meter household air conditioner electricity electricity meter socket power display power monitor tester meter
4.8
4,413 sold.
98,744 so'm
Digital display single three-phase multi-function power meter liquid crystal current voltage power frequency energy combination 485 communication
5.0
338 sold.
188,083 so'm
USB voltage ammeter power capacity mobile power supply test detector KWS-V21
5.0
198 sold.
37,194 so'm
Wholesale multi-function LED Test Box drive power lamp tester current voltage power measurer
5.0
562 sold.
130,624 so'm
Cost-effective mini optical power meter-70db high-precision handheld optical fiber tester measures 5/15km
5.0
1,115 sold.
197,487 so'm
Electric meter socket household air conditioner electricity electricity meter socket power display 220V power monitor meter
5.0
489 sold.
88,399 so'm
Tongji PC06 AC Power Monitor Electric Energy Metering Digital Display Meter Power Meter Voltage Ammeter Electric Meter Head
0.0
0 sold.
168,804 so'm
Italian Conventional Power Metering Socket Power Monitor Smart Billing Socket Home Billing Socket
0.0
1,150 sold.
136,360 so'm
WIFI graffiti household intelligent watt-hour meter rail type 220V voltage current power frequency factor meter meter meter
0.0
0 sold.
340,195 so'm
Model aircraft battery power meter 200A power meter with Anderson head plug analyzer current power meter
5.0
1,558 sold.
192,785 so'm
European standard rotatable large screen power metering socket power monitor intelligent billing socket meter
0.0
552 sold.
117,552 so'm
usb current voltage capacity power test meter mobile phone charger protocol KWS-V30 monitor
4.9
1,694 sold.
52,664 so'm
European standard VA screen backlight rotatable large screen power metering socket power monitor smart billing socket
0.0
1,070 sold.
126,956 so'm
Aircraft model power Meter 0-200A 0-60V high precision WATT Meter
0.0
103 sold.
164,573 so'm
GM86 measuring instrument for teaching experiment of household appliances grid voltage current power monitoring/power socket
5.0
414 sold.
211,593 so'm
in stock high GP1000 series multi-channel temperature inspection instrument 8-64 thermometer multi-channel temperature recorder
5.0
0 sold.
6,451,713 so'm
Manufacturers supply British Plug Power metering socket voltage current power meter household appliance monitoring meter
0.0
65 sold.
145,764 so'm
British gauge Power metering socket Power Meter Meter Power metering Power Meter socket
5.0
50 sold.
131,658 so'm
General color electric meter household multi-function electric meter AC digital display voltage current power frequency meter power monitor
0.0
0 sold.
211,593 so'm
German European gauge small screen power metering socket power monitor intelligent billing socket meter
4.3
640 sold.
122,254 so'm
TM03 Intelligent Electronic Time Control Switch European Gauge Power Meter Home Kitchen Electronic Meter Timer Socket
5.0
136 sold.
112,850 so'm
New British standard digital display high and low voltage protection socket refrigerator air conditioner protector undervoltage protection socket
0.0
961 sold.
115,201 so'm
MS405 pointer AC/DC three-phase power meter special wattmeter for foreign trade export instrument teaching
0.0
47 sold.
2,308,284 so'm
American small screen power metering socket power monitor intelligent billing socket meter
5.0
415 sold.
122,254 so'm
Factory supply plug-in power meter socket power use electric energy monitor household energy meter socket
0.0
202 sold.
136,360 so'm
British standard socket multi-function refrigerator protector kitchen socket voltage high and low voltage protector
0.0
2,522 sold.
101,095 so'm
American metering socket power metering power metering measuring instrument intelligent billing
5.0
1,537 sold.
164,573 so'm
New Italian digital display undervoltage protection socket high and low voltage/delay time adjustable high and low voltage protection socket
0.0
30 sold.
115,201 so'm
British regular power metering socket power monitor smart billing socket socket type electric
0.0
90 sold.
136,360 so'm
Digital ammeter AC energy meter time Watt power meter AC230 V50Hz meter
5.0
135 sold.
145,764 so'm
Three-phase four-wire rail type multi-function electric meter intelligent RS485 current voltage power electric degree rail type electric energy meter
5.0
54 sold.
258,614 so'm
150A model aircraft power meter analyzer current power meter model tester drone accessories
0.0
0 sold.
136,360 so'm
Uleed UTE9901/9800 Intelligent Electrical Parameter Measuring Instrument Voltage and Current Digital Power Meter Tester
5.0
1 sold.
1,809,011 so'm
American American standard power metering socket German European standard British standard Australian standard
5.0
150 sold.
164,573 so'm
British small screen power metering socket power monitor intelligent billing socket meter
0.0
110 sold.
122,254 so'm
DC power meter voltmeter ammeter power meter tester 100A 150A 20AA
5.0
540 sold.
178,679 so'm
Power metering socket power monitor digital display power quantity voltage and current test
5.0
194 sold.
93,571 so'm