0,4" DC 2.5-40V Couleur Bleu étanche Tension de Voltmètre Numérique LED

Delta dore 6110002 Consumption indicator TWATT 30 90 A / 230 Volts

Schneider A9MEM3100 Energy meter iem3100 63A Acti9

Schneider EER39000 Wiser Energy meter + 5TC

Digital energy meter socket, power consumption socket, energy monitoring for large appliances

Ersandy Voltage Tester and Detector, Large LCD Screen, 3680W Overload Protection, Smart Meter with 7 Modes, Includes Screwdriver

Electricity Energy Meter, Power Consumption Monitor, 5-80A 220V 50Hz

Wattmeter 230 V/16 A，Wattmeter socket energy meter, energy consumption meter Power Consumption Controller with LCD display screen, maximum power 3680W（1pcs）

Energy Meter, 5-80 A, 230 V, 50 Hz, LCD, Single Phase Energy Meter, Wattmeter, DIN Rail Mount, DDS015

Compteur d'énergie Wattmètre Prise,Prise Compteur d'Énergie électrique avec 7 Mode, Compteur d'énergie avec l'écran d'affichage à cristaux liquides pour Économie d'Energie, 3680W

Crea – Three-phase energy meter 220/380 V 5-80 A – Backlit LCD display – DIN rail mounting – Accuracy class 1.0

Power consumption indicator D52-2066 electric meter phase household smart watt-hour meter guide rail type 220V voltage current power frequency factor counter meter AC40-300V

Boîtier d'économie d'énergie, dispositif d'économie de facteur de puissance, économiseur d'appareils ménagers, adaptateur 90V-250V pour utilisation au bureau et en usine

Paryou – Digital Single-Phase Energy Meter 63A 220V – WiFi – Real-time Power Consumption Measurement – Compatible with Alexa and Google Home – AC 63 A

Energy saving box, power factor correction device, household appliance saver, 90V-250V adapter for office and factory

Energy Meters Wattmeter Socket Electricity Consumption, Socket Regulator Kwh Meter Maximum Power 3680W 16A for Energy Saving

LCD Digital Ammeter Voltmeter AC 80-260V 100A, 6-in-1 Power Meter Household Electricity Meter Panel, Closed Type Energy Meter CT Power Meter

Energy-saving box, power factor saving device, household appliance saver, 90V-250V adapter for office and factory use