4iiii Precision. Is this the best cheap power meter?

Best Cheap Power Meter on April 2024 Shopping Deals at Bestonio.com

  • USB C Power Meter Testers, Eversame 2 in 1 Type C USB Tester Color Screen LCD Digital Multimeter, USB C Voltage Current Voltmeter Amp Volt Ammeter Detector USB Cable Charger Indicator DC3.6-30V/0-5.1A

    • ASIN: B07JYVPLLJ
    • Brand: Eversame
    • Manufacturer: eversame

    Product Features Voltage measurement range: 3.60 - 30.0 V(0.01 V) Current measurement range:0A-5.1A(0.01 A) Capacity accumulation range:0-99999mAh(0.001 Ah) electricity accumulation range:0-99999mWh(0.01 Wh) Product Details: Product dimensions:60 x 60 x 11mm / 2.36 * 2.36 * 0.43inch Operation Instruction 1. Press the Power Button Once: Switch th... [Read More]

  • Poniie PN2000 Plug-in Kilowatt Electricity Usage Monitor Electrical Power Consumption Watt Meter Tester w/ Extension Cord

    • UPC: 723576168089
    • ASIN: B0777H8MS8
    • Brand: Poniie
    • Manufacturer: Poniie

    Poniie PN2000 High-Power Electricity Usage Monitor This device adopts dedicated electricity metering chip in combination with a high precision current sensor to monitor your electric equipment in real time, which make it a superb tool both for households and electricians. Save on Your Electricity Bills Simply connect to a standard outlet and then ... [Read More]

  • Upgraded Night Vision Power Meter Plug, Power Consumption Monitor Energy Voltage Amps Electricity Usage Monitor Digital LCD Display, Overload Protection, 7 Display Modes for Energy Saving, Watt Meter

    • ASIN: B07P8M7N9F
    • Brand: Fayleeko
    • Size: US Plug 120V/15A
    • Manufacturer: Fayleeko

    Features: -Measures various parameters: power (W), energy (kWh), volts, amps, hertz, power factor and maximum power (W), time, days - kWh is vital as this is what your electricity bills are based on! -Large, clear LCD display for easy reading (screen dimension: 45mm x 70mm). -Cumulative Kilowatt-Hour Monitor -Calculates electricity expenses -... [Read More]

  • Favero Assioma UNO Side Pedal Based Power Meter

    • UPC: 705632189009
    • ASIN: B072JYW6ZX
    • Brand: Favero
    • Manufacturer: Favero

    Assioma Pedal Based Cycling Power Meter::Easy to install. Rechargeable. Smart. Meet the Assioma Pedal Based Power Meter from Favero Electronics. With Cutting-edge cycling technology to make the most of each pedal stroke, the Assioma is extremely accurate with precise watt measurement thanks to years of careful research and development. Experience i... [Read More]

  • AC Current Voltage Amperage Power Energy Panel Meter LCD Digital Display Ammeter Voltmeter Multimeter with Split Core Current Transformer CT AC 80-260V 100A (AC 100A Meter(Split Core Transformer))

    • UPC: 703931915688
    • ASIN: B07JB9B2QL
    • Brand: MORNING GROUP
    • Size: AC 100A Meter(Split Core Transformer)
    • Manufacturer: Wenzhou Morning Electronics Co., LTD

    A.Main Function 1. Electrical parameter measurement function (voltage, current, active power, energy, frequency, power factor) 2. Overload alarm function (over power alarm threshold, backlight and power flashing to alarm). 3. Power alarm threshold preset function (can set power alarm threshold). 4. The energy can be reset use the key. 5. Store da... [Read More]

  • Favero Assioma DUO Side Pedal Based Power Meter

    • UPC: 705632189016
    • ASIN: B071JRXDKT
    • Brand: Favero
    • Manufacturer: Favero

    Assioma Pedal Based Cycling Power Meter::Easy to install. Rechargeable. Smart. Meet the Assioma Pedal Based Power Meter from Favero Electronics. With Cutting-edge cycling technology to make the most of each pedal stroke, the Assioma is extremely accurate with precise watt measurement thanks to years of careful research and development. Experience i... [Read More]

  • Kavalan USB Type-C Power Meter Monitor, Multimeter Charging Tester for V & A & Watts, Bi-Direction Indicator with Display Flip Button for New MacBook Pro, MacBook, iMac Pro, iMac, Dell XPS and More

    • ASIN: B07D316FHM
    • Brand: Kavalan
    • Manufacturer: Kavalan

    Kavalan USB Type-C Power Meter Tester is designed to monitor Volts, Amps and Watts and arrow on display indicates whether the power is flowing to or from the device via clear OLED display. It enables you to check the charging performance of your USB Type-C devices and measures the current being received by your USB Type-C device and also indicates ... [Read More]

  • Dr.meter Triple Linear Variable DC Power Supply, Adjustable 30V/5A, Series and Parallel Mode, Input Voltage 104-127V, with Alligator Leads to Banana and AC Power Cable (HY3005F-3)

    • ASIN: B009622HC2
    • Brand: Dr.meter
    • Size: HY3005F-3
    • Manufacturer: Dr.meter

    Dr.Meter HY3005F-3 power supply is regulated with three available outputs: two outputs are continuously adjustable at 0-30v DC and 0-5a, and the third output is fixed at 5V DC and 3A. In addition, the two outputs can be used in independent, Series or parallel mode - this provides either two independent outputs, or one output with twice the voltage ... [Read More]

  • [2019 Upgrade] Electricity Usage Monitor Power Meter Plug Extension Cord Home Electrical Analyzer with HD LCD Backlight Display Volt Amps Watt kWh Consumption Overload Protection Calculate CO₂Emission

    • UPC: 794419951090
    • ASIN: B07J6SD4R8
    • Brand: YOUTHINK
    • Size: 9.449 x 3.543 x 3.543 inches
    • Manufacturer: youthink us

    power meter

  • Satechi USB-C Power Meter Tester Multimeter - Compatible with 2018 MacBook Air, 2018 iPad Pro, 2016/2017/2018 MacBook Pro/MacBook, iMac Pro, 2017 iMac, Microsoft Surface Go and More

    • UPC: 879961006778
    • ASIN: B01MT8MC3N
    • Brand: Satechi
    • Manufacturer: Satechi

    Calculate and measure the power draw of your laptop or Type-C smartphone! Use the Satechi Type-C Power Meter to measure Volts, Amps, and mAh from compatible Type-C ports! With a sleek design and easy-to-read display, the Type-C Power Meter is the perfect solution for monitoring your Type-C port's power. Measure Your Type-C Device's Power The Powe... [Read More]

  • USB Meter, DROK Digital Multimeter USB 2.0, Multifunctional Electrical Tester, Capacity Voltage, Current Power Meter Detector Reader with Dual USB Ports, LED Display, 7 Modes

    • UPC: 519397043823
    • ASIN: B00J3JSEG6
    • Brand: DROK
    • Size: USB Meter
    • Manufacturer: DROK

    Is your mobile device not charging properly, and you suspect the new charger that you bought recently?Do you want to check If your solar charger is giving proper current for your mobile device?Specification:✓ Input voltage : 3.20 - 15.0V✓ Resolution: 0.01V (/=10V)✓ Measuring current: 0.00 -3.00a (10a max, but cannot work in 10a for long time)... [Read More]

  • BALDR US Electricity Monitor, Power Energy Usage Meter, Kill A Watt

    • UPC: 713651262955
    • ASIN: B01JLT8NSG
    • Brand: BALDR
    • Manufacturer: BALDR

    The U.S Department of Energy reports that 20% of our electric bills come from items that are left plugged in when they are not in use, or items that are in stand by mode. Now you can cut down on costs and find out what appliances are actually worth keeping plugged in. Simply connect these appliances to the power meter, and it will assess how effici... [Read More]

  • Digital Power Monitor Meter Usage Saving Energy Watt Amp Volt KWh Electricity Analyzer Monitoring Device Equipment System Wall Socket Outlet

    • UPC: 705625283905
    • ASIN: B07M8JKLG5
    • Brand: Sold_By_Cheapnwork
    • Size: Pest Repeller v.356
    • Manufacturer: ZHENGZHOU PAIJI TECHNOLOGY

    Specifications Wattage display: 0W-9999W Voltage display range: 0V-9999V Frequency display: 0Hz-9999Hz Current display: 0.0A---15.0A Price display range: 0.00cost/kWh---99.99cost/kWh Timing display range: 0 second---9999 days Total kWh and cost display: 0.000kWh---999kWh,0.00cost---9999cost Operating voltage: AC 120V Operating Frequency: 60Hz Wide ... [Read More]

  • FLOUREON Power Meter Plug Energy Electricity Usage Monitor Power Meter Outlet Power Energy Watt Voltage Amps Hertz with LCD Display 7 Measuring Modes

    • UPC: 732173572663
    • ASIN: B07B3VQBZH
    • Brand: floureon
    • Manufacturer: floureon

  • AVHzY USB Power Meter Tester Digital Multimeter USB Load Current Tester Voltage Detector DC 26.0000V 6.0000A Test Speed of Charger Cables PD 2.0/3.0 QC 2.0/3.0/4.0 or pps Trigge (CT2+Load)

    • UPC: 761330312552
    • ASIN: B073R7YRM9
    • Brand: AVHzY
    • Manufacturer: AVHzY

    Reading the manual is the first priority ● Basic USB Meter Features -Voltage and current monitoring with 0.0001V, 0.0001A resolution, 0.05% precision. -Interfaces supported for both USB-A and USB Type-C devices. -Voltage and current curve painting with sample rate up to 100 samples per second. -5 groups of capacity, energy, time recording. -D+ ... [Read More]

  • Dr.meter 30V/5A DC Bench Power Supply Single-Output 110V/220V Switchable with Alligator Clip Included, US 3-Prong Cable,PS305DM

    • ASIN: B00O8DJ8QC
    • Brand: Dr.meter
    • Size: PS-305DM
    • Manufacturer: Dr.meter

    Dr.meter PS-305DM power supply is a kind of continuously adjustable linear DC voltage regulator power supply with high stability, high reliability and low noise. Its output voltage and current can be continuously adjusted. Also it can be both as constant voltage and constant current dc power supply. Its constant voltage and current can be auto-conv... [Read More]

  • MakerHawk USB 3.0 Tester, USB Power Meter, 3.7-30V 0-4A Voltage Tester Multimeter, USB Current Meter Tester, IPS Color Display Voltmeter Ammeter, USB Charger Tester AT34

    • UPC: 192684493640
    • ASIN: B07FMQZVW2
    • Brand: MakerHawk
    • Size: Small
    • Manufacturer: MakerHawk

    Technical Parameters: Model: AT34 Measuring voltage: 3.7-30V Measuring current: 0-4A Capacity measurement range: 0-99999mAh Energy measurement range: 0-99999mAh-999.99Wh Load impedance measurement range: 1Ω-9999.9Ω Temperature measurement range: 0°C-80°C / 32°F-176°F Operating temperature range: 0°C-45°C / 32°F-113°F Product size: 64mmx22... [Read More]

  • Lumu Power Light & Color Meter for Photo and Video

    • ASIN: B075CMKTBK
    • Brand: Lumulabs
    • Manufacturer: Lumulabs, Inc.

    LUMER POWER transforms your iOS device into a professional color and light meter. Lumu Power is the first light metering hardware which combines Color Temperature, Illuminance, Spot, Ambient and Flash Exposure metering functionality. iOS companion app is constantly improved and refined. Just download the free app and you are ready to go. ADVANTAGE... [Read More]

  • Handheld Digital Solar Power Meter (Pyranometer) 2000 W/m2, 634BTU / (ft2xh) Measurement Solar Radiation Energy Insolation Tester

    • UPC: 709586142752
    • ASIN: B07HY8YVKQ
    • Brand: Tenmars
    • Manufacturer: Tenmars

    Solar Power Meter (Pyranometer) is a device design to measure the solar radiation falling on a horizontal surface in watts per square meter (W/m2) known as insolation. Measurement range of this meter is 2000 W/m2, 634BTU / (ft2xh). Ideal in the field of meteorology, climatology, climate change research, building engineering physics, solar panel and... [Read More]

  • bayite DC 6.5-100V 0-100A LCD Display Digital Current Voltage Power Energy Meter Multimeter Ammeter Voltmeter with 100A Current Shunt

    • UPC: 711463670166
    • ASIN: B013PKYILS
    • Brand: bayite
    • Manufacturer: bayite

    Main Specifications: Recommended Cutout: 84.6mm(L)x44.6mm(W)x24.4mm(H) Working voltage: DC 6.5 ~ 100V Measuring Accuracy: 1% Power Consumption: 0.2W Measurement speed: 2 times/s Store Energy data when power off. Can be reset to 0. The blue backlight can be turned on/off manually Test Range and Display format: 1.Active Power test range: 0~... [Read More]

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