เครื่องวัดพลังงาน รองรับ 220v 50hz ในไทย มีไฟ Backlight เปิดปิดได้ คำนวณค่าไฟได้ Power Meter Energy Watt Plug Meter Lcd Watt Voltage Current Frequency Powerfactor ราคาถูกสุด พร้อมส่วนลด โปรโมชั่น พฤศจิกายน 2024

Newest 6In1 220V 100A Single Phase Digital Panel Ampermeter Volt Watt Kwh Power Factor Meter With Split Ct

฿390 ฿1,170

te-shu

Newest 6In1 220V 100A Single Phase Digital Panel Ampermeter Volt Watt Kwh Power Factor Meter With Split Ct

฿352 ฿1,143

dkirjt

Newest 6In1 220V 100A Single Phase Digital Panel Ampermeter Volt Watt Kwh Power Factor Meter With Split Ct

฿385 ฿1,155

little-red-man-beauty

Newest 6In1 220V 100A Single Phase Digital Panel Ampermeter Volt Watt Kwh Power Factor Meter With Split Ct

฿388 ฿1,164

bairaoan55648

Newest 6In1 220V 100A Single Phase Digital Panel Ampermeter Volt Watt Kwh Power Factor Meter With Split Ct

฿387 ฿1,161

seriously-outdoors

Newest 6In1 220V 100A Single Phase Digital Panel Ampermeter Volt Watt Kwh Power Factor Meter With Split Ct

฿393 ฿1,179

muliedu42545

Newest 6In1 220V 100A Single Phase Digital Panel Ampermeter Volt Watt Kwh Power Factor Meter With Split Ct

฿393 ฿1,179

belle-1644388857

Newest 6In1 220V 100A Single Phase Digital Panel Ampermeter Volt Watt Kwh Power Factor Meter With Split Ct

฿393 ฿1,179

excited-rf

Newest 6In1 220V 100A Single Phase Digital Panel Ampermeter Volt Watt Kwh Power Factor Meter With Split Ct

฿363 ฿1,179

cozy-supermarket

Newest 6In1 220V 100A Single Phase Digital Panel Ampermeter Volt Watt Kwh Power Factor Meter With Split Ct

฿390 ฿1,170

chan-dou

ZZOOI DigitalVoltage Current Power Meter Volt Detector Tester Monitor DC0-300V 50A 100A 200A 300A LCD Energy Meter PZEM-025

฿381 ฿1,192

bizhongzhu

ANENG ST181 4000 Counts Digital AC Current Clamp Meter 400A Automatic Range Multimeter with Backlight Voltage Meter Clamp Gauge NCV Test Clamp Ammeter Universal Meter Tester Measuring Capacitance/ Diode / AC Current / AC/DC Voltage / Resistance / Fre

฿251 ฿608

titigo.th

ANENG ST182 pro 4000 Counts Digital AC Current Clamp Meter 400A Automatic Range Multimeter with Backlight Voltage Meter Clamp Gauge NCV Test Clamp Ammeter Universal Meter Tester Measuring Temperature / Capacitance/ Diode / AC Current / AC/DC Voltage

฿271 ฿666

titigo.th

ANENG ST211 6000 Counts Digital AC Current Clamp Meter 400A Automatic Range Multimeter with Backlight Voltage Meter Clamp Gauge NCV Test Clamp Ammeter Universal Meter Tester Measuring Temperature / Capacitance/ Diode / AC Current / AC/DC Voltage / Re

฿600 ฿1,517

titigo.th

Digital Multimeter 2000 Counts Voltage Current Resistance Frequency Tester Meter Ohm Hz Voltage Meter Digital Multimeters Electrical Trade Tools Teste

฿313 ฿540

shihaoyueshangmaoyou

【yunhai】USB Volt Current Voltage Doctor Charger Capacity Power Banks Tester Meter

฿65

stereo.th

Alithai USB Charger Doctor Mobile Battery Tester Power Detector Voltage Current Meter

฿113

rabbit_mall

Schneider Easy Logic PM2230 Digital Power & Energy Meter มิเตอร์วัดพลังงานไฟฟ้า LCD display, RS485 METSEPM2230

฿5,778

ขายแล้ว 7 ชิ้น

v-plus-technology

PZEM-031 PZEM-051 DC Voltmeter Ammeter Power Energy Digital Voltage Current Meter LCD 4 inch DC 6.5-100V 20A 50A 100A with Shunt

฿275 ฿508

ขายแล้ว 186 ชิ้น

newtaxnele.th

PZEM-022 [ 6 in 1 ] Watt meter AC 100A 6in1 80-260VAC มิเตอร์วัดไฟ กระแสสลับมี CT OPEN /CLOSE

฿369

solarcellhousee

PZEM-004T V3.0 AC 0-100A TTL Output PZEM004T วงจรวัดการใช้พลังงานไฟฟ้า แรงดัน กระแส พลังงาน โดยละเอียด Voltage Current Energy Power Frequency Power Factor ต่อกับ Arduino ESP32 nodeMCU ได้

฿319

ขายแล้ว 9 ชิ้น

smile-maker

220V Electricity Power Meter Wattmeter LCD Energy Meter Socket Electric Tester FR US UK AU BR Measuring Outlet Power Analyzer

฿405 ฿607

ratification91uyku9

44L1 AC Frequency Meter 45-55Hz 100V 110V 220V 380V Pointer Frequency Meter 50Hz 80 * 100mm Voltmeter Measuring Line Frequency Electrical Trade Tools

฿904 ฿1,627

me9943tkla03

10 in 1 USB Tester voltmeter Current Detector Current Voltage Meter energy power bank charger USB Charger Detector 20%off

฿417 ฿625

asfgsdhgf

OWON B41T+ Digital BT Multimeter with Offline Record 22000 Counts True RMS Auto-ranging Electrical Tester with Backlight LCD Screen AC DC Voltage Current Detector Temperature Measuring Multifunction Voltage Meter Continuity Resistance Frequency Testi

฿1,850 ฿4,803

titigo.th

▦ A50I AC Digital LCD Power Meter Power Meter Power Kwh Electric Energy Meter Measuring Socket Power Analyzer

฿689 ฿1,230

wzcx17-shop

✕ Portable Digital Multimeter Backlight AC/DC Ammeter Voltmeter Ohm Tester Meter XL830L Handheld LCD Multimetro Voltage Current

฿366 ฿653

yuankangyiliaoqixieshang

LCD Backlight USB Current Voltage Charging Capacity Tester Meter Charger Doctor Voltmeter Ammeter Monitor Detector Mobile Phone

฿220 ฿441

7dw

Portable Digital Multimeter Backlight AC/DC Ammeter Voltmeter Ohm Tester Meter XL830L Handheld LCD Multimetro Voltage Current

฿346 ฿617

xiyuanshangmao

LCD Backlight USB Current Voltage Charging Capacity Tester Meter Charger Doctor Voltmeter Ammeter Monitor Detector Mobile Phone

฿163 ฿291

duizhuo39072sm

Tuya / ATORCH มิเตอร์วัดพลังงานไฟฟ้า Digital Power Energy Meter รุ่น AT2P WIFI / AT4P WIFI รองรับกระแส 100A แสดงผลและควบคุมผ่าน Smartphone Application รับประกันคุณภาพในไทย

฿949 ฿3,000

wisai-shop

SINOTIMER SVP-915A(63A) over Voltage Protection Limit Current ,V meter ,A meter ,kWh meter

฿750

ขายแล้ว 7 ชิ้น

solarcelldiy

ปั๊มน้ำอัตโนมัติ FORERUN รุ่น MQS-138 ระบบไฟ 220v-240/50Hz 180 Watt

฿1,900

superpump1

Cancanshop Digital Voltmeter AC Voltage Frequency Time Meter Display High Accuracy Voltage Gauge for 220VAC System voltage meter

฿228 ฿376

cancanshop.th

2PCS USB Detector Digital Multimeter Meter Power Tester Voltage Tester Mobile Power Current Detector Meter Current Voltage Battery Monitor with LED Display for

฿133 ฿399

uni-b-w

2PCS USB Detector Digital Multimeter Meter Power Tester Voltage Tester Mobile Power Current Detector Meter Current Voltage Battery Monitor with LED Display for

฿136 ฿408

aad-mall

กรองการค้นหา

เครื่องวัดพลังงาน รองรับ 220v 50hz ในไทย มีไฟ Backlight เปิดปิดได้ คำนวณค่าไฟได้ Power Meter Energy Watt Plug Meter Lcd Watt Voltage Current Frequency Powerfactor