Usb Safety Tester

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We’ve spent hundreds of hours researching and comparing Usb Safety Tester of all specifications to find the best one for any need (or budget). Here are the results.

The Best Usb Safety Tester of 2020 – Top Rated & Reviewed

2,357 Reviews Scanned

Rank No. #1
MakerHawk USB Power Meter Tester, Bluetooth USB Tester, Type-C Current and Voltage Monitor, USB Safety Tester, PD Battery Capacity Meter, Digital Color LCD Display Multimeter
  • Supports Type-C interface full transmission compatible with PD protocol and Qualcomm QC3.0/4.0 protocol: One table is compatible with multiple protocols for fast charging, supporting multiple protocols such as PD QC2.0 QC3.0/4.0 MTK. Supports 360-degree arbitrary rotation of the screen to meet any angle reading.
  • Connect Bluetooth: Select Bluetooth and enter the numeric code: 0000 or 1234. After the connection is successful, you can open and enter the APP to find the Bluetooth logo. Continue to click the logo and click “Electronic Test”, the Bluetooth of the application connected device will be displayed, once the connection is completed. , you can use the app and test your device.
  • Voltage, current curve - online mobile phone, computer: automatically change the range within 0.00A-3.00A measurement range, real-time display of fluctuations. In addition, you can press the "Next Page" button to switch to the voltage measurement waveform diagram, automatically change the range within the range of 4.5V-24V measurement, real-time display of voltage fluctuations.
  • Note: 1. For Android APP: A: APP only support android 5.0 and above. B: Allow APP to do in the background, not be cleaned. C: Allow APP self-starting. D: Allow APP stay after screen locked, not be cleaned. 2. PC software support PC window(Win 7 and above).
Rank No. #2
Eversame USB Digital Power Meter Tester Multimeter Current and Voltage Monitor, DC 5.1A 30V Amp Voltage Power Meter, Test Speed of Chargers, Cables, Capacity of Power Banks-Black
  • MULTIFUNCTIONAL USB TESTER: USB Meter Tester is mainly used to detect USB charging current, voltage, discharge capacity, quantity of electric charge, power, timing and so on. Meanwhile multimeter USB detector can be applied to the Power Capacity Storage and Over/Low Voltage-current Protection. It allows you to find the charging problem of the USB cables, wall chargers, and car charges more easily.
  • BUILT-IN MORE SAFETY: Each USB meter tester has been built-in circuit with containing CW3002D chip for accelerating Large Current Fast Charging. Plus the Interior Smart System is designed to detect safety. The multimeter tester also supports QC 2.0/3.0 high voltage test, with the function of cutting off automatically when it’s fully charged, to protect your valuable devices effectively.
  • PREMIUM LCD DISPLAY: Crafted from high-grade LCD monitor with low power consumption feature, bright and clear enough to monitor the parameters on the screen. Comes with three various display modes for your choosing. Ideally be broadly applicable to test capacity and electric energy of power bank; test the maximum output current of the charger; and test charging speed and quality of data cable and charging cable.
  • WIDE TESTING RANGE & SIMPLE OPERATION:Input/Output Voltage: DC3-30V, Current Range: 0-5.1A. This portable USB tester is easy to carry and enables you to put it in your bag or your pocket whenever you go.
  • PACKAGE: 1X Multimeter USB Tester. 100% SATISFACTION WARRANTY: We stand behind all of our products 100%.Every item includes worry-free 12-Month with considerate customer service. Eversame always bear in mind that your satisfaction is our priority. For any reason you are unsatisfied with our product at any time, just feel free contact support for exchange or refund. Our customer service team are here and ready to assist you with any questions.
Rank No. #3
Musou USB Safety Tester,USB Digital Power Meter Tester Multimeter Current and Voltage Monitor DC 5.1A 30V Amp Voltage Power Meter, Test Speed of Chargers, Cables, Capacity of Power Banks,Black
  • MULTIFUNCTIONAL USB TESTER: USB Meter Tester is mainly used to detect USB charging current, voltage, discharge capacity, quantity of electric charge, power, timing and so on. It supports QC2.0/QC3.0,BC1.2,Apple Iphone 2.4A and other protocol quick charging styles of cellphone and chargers.
  • UILT-IN MORE SAFETY: Real-time monitoring of charge data, USB monitor will automatically cut off when the device is full charged, makes it controllable and more secure when charging, effectively protect your device.
  • PREMIUM LCD DISPLAY: to monitor the parameters on the screen. Comes with three various display modes for your choosing. It allows you to find the charging problem of the USB cables, wall chargers, and car charges more easily.
  • WIDE TESTING RANGE & SIMPLE OPERATION:Input/Output Voltage: DC3-30V, Current Range: 0-5.1A. Symmetrical and reversible connector,plug and play,easy to carry
  • PACKAGE: 1X Multimeter USB Tester,One year warranty by Musou
Rank No. #4
USB Digital Power Meter Tester,Tiancai Safety Tester Multimeter Current and Voltage Monitor, DC 5.1A 30V Amp Voltage Power Meter, Test Speed of Chargers, Cables, Capacity of Power Banks-Black
  • MULTIFUNCTIONAL USB TESTER: USB Meter Tester is mainly used to detect USB charging current, voltage, discharge capacity, quantity of electric charge, power, timing and so on. Meanwhile multimeter USB detector can be applied to the Power Capacity Storage and Over/Low Voltage-current Protection.
  • SECURITY GUARANTEE: Built-in CW3002D chip, use indoor intelligent system, Supports QC 2.0 / 3.0 high voltage test, too low and too high voltage warning, accurate low energy consumption, protect your equipment.
  • WIDE APPLICATION: The handy USB tester can be applied to many electric devices, such as mobile phone, portable power bank, tablets, pad, camera. However, please NOTE that this tester cannot be used for inductive load, like the load with motor and fan, relay.
  • WIDE TESTING RANGE & SIMPLE OPERATION:Input/Output Voltage: DC3-30V, Current Range: 0-5.1A. This portable USB tester is easy to carry and enables you to put it in your bag or your pocket whenever you go, along with the symmetrical and reversible connector for your simply operation.
  • Any questions contact sfksz@outlook.com.It'll be solve online at the first time.
Rank No. #5
YOGRE USB 3.0 Digital Power Meter Tester, Multimeter Current Detector, DC 5A 30V Amp Voltage Power Meter, Test Speed of Chargers Cables Capacity of Power Banks, IPS Color Display USB Charger Monitor
  • MULTIFUNCTIONAL USB TESTER - Testers are widely used in the quality inspection of 3C digital peripheral products, and are the first choice for digital gamers and electronic enthusiasts. Meanwhile multimeter USB detector can be applied to the Power Capacity Storage and Over/Low Voltage-current Protection. It allows you to find the charging problem of the USB cables, wall chargers, and car charges more easily. Measuring voltage: 0.5V-24V; measuring current: 0.5-10A
  • PREMIUM LCD DISPLAY - The YOGRE uses IPS high-definition color LCD display to display the state of charge of the appliance, voltage, current, capacity, energy, power, timing, equivalent impedance, temperature and other indicators at a glance. 160 degree wide viewing angle, high brightness and long working life
  • BUILT-IN MORE SAFETY - Each USB meter tester has been built-in circuit with containing resistance chip for accelerating Large Current Fast Charging. Plus the Interior Smart System is designed to detect safety. The multimeter tester also supports QC 2.0/3.0 high voltage test, with the function of cutting off automatically when it’s fully charged, to protect your valuable devices effectively
  • 4-BIT ACCURACY FOR MORE ACCURATE MEASUREMENTS - Measure the load equivalent impedance and power; Thermometer function, Celsius and Fahrenheit free switching: Using high-precision thermistor sensor; USB 3.0 interface: Compatible with USB 2.0, support high current test, support USB3.0 interface mobile hard disk and U disk test
SaleRank No. #6
USB C Power Meter Testers - 2 in 1 Multifunctional Type C USB Safety Tester Digital Multimeter, USB C Voltage Current Detector USB Cable Charger Indicator DC4.7-40V/0-10A PD Power Tester Detector
  • 【Wide Measurement Range】Voltage Measurement Range: 4.7v-40v(0.01 V), Current Measurement Range: 0A-10A(0.01 A), Plug and Play Easy Use without installation driver required. Slim and compact design for make this tool to be portable and easy to bring anywhere
  • 【Latest Upgraded Multi Functional USB C Power Meter Tester 】The multimeter tester supports PD3.0/PD2.0、QC3.0/QC2.0、BC1.2 and can monitor Voltage,Current of the USB or type C Port Devices,support OTG fucntion
  • 【Wide Range of Application】Thanks to the PD protocol quick charging mode measurement technology, this new multimeter supports the updated iPhone X mobile phone. (Support iphone 8 / 8P / iPhone Xs quick charging, 29W power, 5V3A / 9V3A / 12V2.5A / 15V2A). It also can be applied to test other type C devices, such as Samsung Galaxy S9 Plus, Google ChromeBookPixel, OnePlus, HuaWei P9, ect
  • 【Multiple Interfaces】 USB input, USB output, Type-C input, Type-C output,Used to detects the charging status and process of your USB-enabled or type c-enabled devices.Innovative two-way current measurement, input and output are used in reverse, and the current value is measured normally to improve the convenience
  • 【LIFETIME GUARANTEE】Your satisfaction means everything to us. We are aim to offer the best quality and service. Please feel free to contact us to fulfill your request promptly without any hassle. We will solve your problem within 24 hours.A replacement or full refund will be guaranteed if you are not satisfied with the item. Thank you very much
Rank No. #7
YOGRE USB 3.0 Safety Tester with Automatically Power-Off Function, Voltage and Current Tester with IPS Color Display to Test Speed of Charger, Cables, Capacity-Black
  • 【Multi functional Safety Tester】This safety tester is widely used to monitor voltage, current, power, timing and capacity and so on. It supports QC2.0, QC3.0, BC1.2 and other protocol quick charging styles of 3C digital peripheral products.
  • 【Intelligent Automatic Power Off】This multifunctional USB safety tester can set a timer power off or a full charge power off, then it will alarm you by a beeping sound. It can be better for protect your 3C digital products and personal safety.
  • 【Safety Protection】With over-voltage, over-current, under-voltage protection function and alarm system you can set values on different interfaces to detect safety and maximally protect the appliances from damaging. The USB tester will automatically power off and gives an alarm.
  • 【Super IPS Color Display】With the IPS HD color LCD display screen design, the tester digital data will be more brightness and clear. The USB tester also support English or Chinese language show.Besides, double-click on the AAA interface to rotate the screen.
  • 【Data Storage & Satisfied Service】Although the automatically power off function, the data will be saved suddenly when the device is cut off, which is convenient for subsequent viewing. We provide all customer 3-month warranty who purchase our tester. Please feel free to contact us if you have any questions.
Rank No. #8
USB Power Meter Tester, Bluetooth USB Tester, Type-C Current and Voltage Monitor, USB Safety Tester, PD Battery Capacity Meter, Digital Color LCD Display Multimeter
  • 【The USB-A output port adopts Foxconn 4P female socket】 Which can withstand 5A current for a short time, but does not support high power output. When using, the maximum power is recommended not to exceed 25W.When using high current and high power operation, you can use TYPE-C female to output.
  • 【MULTIFUNCTIONAL TOOL】: Support quick charger recognition; data wire resistance value testing; QC2.0/QC3.0, Voltage/Current/Power Detection; data store; cable impedance measurement.
  • 【Input voltage】 DC 424V; Input current: ± 5A; Voltage resolution: 0.00001V; Current resolution: 0.00001A;
  • 【Note】USB female input port also does not support high current and high power, and its input current can't exceed 2.5A;
  • 【WIDE RANGE APPILCATION】: Widely used in the quality inspection of digital devices with Micro USB and Type C peripheral. Great for testing and getting real draw ratings on various chargers and equipment, such as PC/Laptop/Desktop Computer/Mobile Phone/Power Bank/Charger/Discharge Load/Car Charger/Cable.
Rank No. #9
USB C Tester,KJ-KayJI 2 in 1 Type C USB Tester Color Screen IPS Digital Multimeter,Voltage,Current,Power,Resistance,Temperature,Capacity Detector,with clip cable Support PD2.0/PD3.0,QC2.0/QC3.0,BC1.2
  • 【Latest Upgraded USB C Power Meter Tester】:Maximum voltage Current 32V/5.1A/150W,The multimeter tester can monitor Voltage,Current,Capacity,Electric Quantity,Power,Temperature,Resistance,Charging Time and other data of the USB or type C Port Devices.A Must Gadget checks the charging performance(charging speed and quality) of the output wall/car/solar panel chargers and USB charging cables.It can be also used test capacity and electric energy of power bank.
  • 【Latest Upgraded IPS Color Display Screen】: New upgraded version offers 8 IPS main color screen display interfaces,allowing switching the display interface by pressing the key.With the new interface settings,this instrument can monitor voltage,current,capacity,electric quantity,power,load impedance,D/D- voltage and other data of USB.Click the button to switch in multiple interfaces.(Supports flipping the screen to 180 degree, and 3 kinds of personalized interfaces!)
  • 【Test Power Bank Capacity】Before testing the power Bank,please fully charge the power bank,insert the tester and double-click to clear the data,then connect the load or mobile phone (continuous discharge is required).ensure that the discharge voltage is 5V or 9V.(mAh is multiplied by 1.35 when discharge voltage 5V, and mAh is multiplied by 2.45 when discharge voltage is 9V, which is equal to the exact capacity of the battery of the power bank.)
  • 【WIDE RANGE OF APPLICATION】: The USB tester comes with A OTG adapter, supports PD3.0/PD2.0, QC3.0/QC2.0,BC1.2 and USB A or USB C port,supports the updated iPhone 11 Pro mobile phone.(Support iphone 11/X/iPhone Xs quick charging, 29W power, 5V3A / 9V3A / 12V2.5A / 15V2A).Compatible with new MacBook Pro, MacBook, iMac, iMac Pro, Dell XPS, Acer Aspire, HP Spectre, ASUE Zenbook , Lenovo Thinkpad, Eluktronics, Razer Blade Stealth, Chromebook, Microsoft Surface Pro and more Type C devices and chargers
  • 【Important Tips and 18 Month Warranty Service]】:When your device does not have a USB port, you can use an alligator clip to clamp the positive and negative poles and convert to USB before testing. When your USB-C device cannot be tested, please insert a small adapter, the small adapter will start the tester. If you receive a defective USB tester or if you have any questions, please contact us first to obtain a valid warranty replacement service for replacement or other assistance.
Rank No. #10
Klein Tools ET920 USB Power Meter, USB-A and USB-C Digital Meter for Voltage, Current, Capacity, Energy and Resistance
  • 3 to 20V DC; Current: 0.05 to 3A (USB-A); 3 to 20V DC; Current: 0.05 to 5A (USB-C)
  • Continuously monitor up to 1000 hours of voltage, current, capacity/charge delivered, energy, and resistance (calculated)
  • Tests most common standard USB-A or USB-C ports, including Qualcomm Quick Charge ports
  • Store and recall up to 10 readings
  • Voltage and current overload detection

Top Rated Usb Safety Tester to Buy Now

 

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Why You Should Buy Best Usb Safety Tester from Amazon

Amazon is not the only store that sell Usb Safety Tester. However, there are several compelling reasons why you should buy Usb Safety Tester from them, with the suitable Price and Reviews. Here are five:

(1) Amazon Makes Shopping Usb Safety Tester Personal

Amazon is very good at making recommendations of Usb Safety Tester based on your search history. From time to time, they will even show you discounted prices on Usb Safety Tester that you previously expressed an interest in. They also make your shopping experience a little easier by showing you items that you recently viewed.

(2) Amazon Checkout is Easy

Amazon checkout is easy, especially if you already have an account. You can add Usb Safety Tester to your cart and go through a multi-step checkout process, or you can buy Usb Safety Tester with only one click by using your stored credit card information.

(3) Amazon Has Lots of Social Proof

Before you make a purchase for Usb Safety Tester, you want to know that the company you are dealing with is legitimate and that others trust the company enough to make a purchase. You may also like to read what others are saying about the product in the review section. Amazon does all of this quite well.

(4) Amazon Has Great Usb Safety Tester Images and Descriptions

In addition to still images, many of Amazon’s Usb Safety Tester have videos. This makes it easier for you to see exactly what you are purchasing. Amazon’s Usb Safety Tester descriptions are also quite good. In many cases, Amazon repeats the descriptions furnished by the manufacturer. In other cases, they write their own.

(5) The Amazon Site is Easy to Navigate

Navigating the Amazon site is easy. Even though the site is huge, you will not feel overwhelmed when searching for Usb Safety Tester. This is partly due to Amazon’s filtering process. You can search for items by brand, price or user rating. You can also search for specific features.

How to Choose the Best Usb Safety Tester (with Price and Reviews)

Although most Usb Safety Tester are similar, there are several differences worth noting. Here are nine criteria to consider when choosing an Usb Safety Tester:

(1) Usb Safety Tester Price and Reviews

Although price is not the only factor to consider, it is nevertheless extremely important. The price of an Usb Safety Tester should be in line with its value. You can compare Usb Safety Tester reviews to make sure you are getting a fair price. This is easy to do on Amazon.

(2) Demand

The demand for a particular Usb Safety Tester is a good indication of its ability to perform the functions for which it was designed. If a product has been around for a while and still has a high demand, it is likely a good product.

(3) Material

Usb Safety Tester materials differ from manufacturer to manufacturer. Consider where and how you will be using your Usb Safety Tester to determine if one material would be better than another.

(4) Size

Like most products, Usb Safety Testers come in various sizes. Do you need a large Usb Safety Testeror a small one? Think about where you will use your Usb Safety Tester in order to determine the best size. You can also read the customer reviews on Amazon to see what others are saying about the size of the unit they purchased.

(5) Color

Usb Safety Testers also come in a variety of colors. Do you need a particular color? You should also consider whether the color of your Usb Safety Tester would have any effect on the efficiency of its operation.

(6) Durability

The durability of an Usb Safety Tester will be contingent on the materials used as well as the quality of the manufacturing process. Additionally, the type of Usb Safety Tester you purchase may affect its durability.

(7) Storage

Will you need to store your Usb Safety Tester? If so, you should consider the size and weight of the Usb Safety Testerto make sure that it can be stored properly. Also, give some consideration to the type of climate in which your Usb Safety Tester will be stored.

(8) Customer Ratings

Customer rating is one of the best criteria for choosing an Usb Safety Tester. It is hard to know exactly how an Usb Safety Tester will perform until you get it home and try it out.

(9) WaThe Best Usb Safety Tester of 2020 – Top Rated & Reviewedrranty

Make sure the Usb Safety Tester you are considering is backed by a good manufacturer’s warranty. If it isn’t, you might be better off with another ones.

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