100A pзем 004T 3,0 ватттметр с фотометром + Открытый Измеритель CT кВтч Вольт Ампер тестовый модуль для Arduino TTL COM2/COM3/COM4

ac digital multifunction meter watt power volt amp ttl current test module pzem-004t with coil 0-100a 80-260v ac for arduino

100A+Closed CT+USB Cable PZEM-004T 0-100A AC Communication Box TTL Serial Module Voltage Current Power Frequency Modbus-

AC Digital Multifunction Meter Ammeter TTL Current Tester Module PZEM-004T With Coil 100A 80-260V

3pcs Red Light 2in1 22mm AC50-500V 0-100A Amp Voltmeter Ammeter Voltage Current Meter With CT Au23

5pcs Yellow Light 2in1 22mm AC50-500V 0-100A Amp Voltmeter Ammeter Voltage Current Meter With CT Au23

PZEM-004T 100A+Open CT AC Communication Box TTL Serial Module Voltage Current Power Frequency Modbus-RTU With Case

3pcs Green Light 2in1 22mm AC50-500V 0-100A Amp Voltmeter Ammeter Voltage Current Meter With CT Au23

5pcs White Light 2in1 22mm AC50-500V 0-100A Amp Voltmeter Ammeter Voltage Current Meter With CT Au23

3pcs Yellow Light 2in1 22mm AC50-500V 0-100A Amp Voltmeter Ammeter Voltage Current Meter With CT Au23

5pcs Blue Light 2in1 22mm AC50-500V 0-100A Amp Voltmeter Ammeter Voltage Current Meter With CT Au23

PZEM-004T 0-100A AC220 TTL Serial Communication Module Voltage Current Power Frequency Modbus-RTU

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5pcs Green Light 2in1 22mm AC50-500V 0-100A Amp Voltmeter Ammeter Voltage Current Meter With CT Au23

5pcs Red Light 2in1 22mm AC50-500V 0-100A Amp Voltmeter Ammeter Voltage Current Meter With CT Au23

Geekcreit® 2in1 22mm AC50-500V 0-100A Amp Voltmeter Ammeter Voltage Current Meter With CT Au23

PZEM-004T 100A+Closed CT +USB AC Communication Box TTL Serial Module Voltage Current Power Frequency Modbus-RTU With Cas

3pcs White Light 2in1 22mm AC50-500V 0-100A Amp Voltmeter Ammeter Voltage Current Meter With CT Au23

PZEM-004T 0-100A AC Communication Box TTL Serial Module Voltage Current Power Frequency Modbus-RTU With Case

PZEM-004T 100A+Closed CT AC Communication Box TTL Serial Module Voltage Current Power Frequency Modbus-RTU With Case

3pcs Blue Light 2in1 22mm AC50-500V 0-100A Amp Voltmeter Ammeter Voltage Current Meter With CT Au23

3pcs White Light 2in1 22mm AC50-500V 0-100A Amp Voltmeter Ammeter Voltage Current Meter With CT Au23

DTOWER Energy Measure Module Closed CT Voltage Current Frequency Power Factor Meter Alternating Current Single-Phase Ammeter for Peacefair PZEM-004T-100A

PZEM-004T TTL Modbus-RTU Power Voltmeter Ammeter AC 220V 10A/100A Electric Volt Current Frequency Power Factor Energy Po

Geekcreit® AC 60-500V 0-100A D18 Square LED Digital Dual Display Voltmeter Ammeter Voltage Gauge Current Meter

PZEM-004T Maximum 100A AC Multifunction Power Monitoring Communications Module Monitor Module

Micro 0-5M Long Distance RFID Reader UHF RFID Module Arduino TTL Uart 5dbi Antenna Integrated Module 200 Labels 1-5.5dbi Antenna

ACS758LCB-050B/100B/200B-PFF-T 50A 100A 200A Hall Current Sensor Module Linear Analog AC DC 3.3V-5V For Arduino RC Model

E3000H usb qr code 1d 2d arduino barcode scanner module engine with SDK compact design ttl rs232 serial command

KEWEISI AC 50~300V 20A/100A Digital Electricity Meter Voltmeter Ammeter With CT Power Current Voltage Temperature Measur

oem barcode scanner module E3000H ttl usb rs232 2D small Barcode Scan module engine arduino scanner