Top 10 Best Usb Digital Tester

Multiple detection functions of USB C TesterUSB C Tester can monitor the voltage,current,power,resistance,power,capacity,temperature of Micro-usb CableUSB C Cableusb a to usb c CableUSB CUSB A device,charging time,Test Group and fast charging.Check the performance of USB CUSB A charger and USB C Cableusb a to usb c Cable charging speed and quality. It can also be used to find the maximum current of wireless chargers and test the capacity and power of power banks.. IPS Color Display ScreenProvides 9 IPS color screen display interfaces, and the display interface is switched by buttons. USB Tester can detect data such as voltage, current, power, resistance, electricity, temperature, capacity, timing, fast charge, DD-, VV-, etc. It can also detect whether the charger, cable supports fast charging. IPS HD color screen is clearer. Only the Screen rotation interface supports 180-degree flipping of the screen. Test Power BankPhone mAhTest Power Bank, 2 clicks to clear the Tester mAh data, fully charge the power bank, discharge quickly with Load, Cap will show how much mAh Capacity the Power bank has. Multiply by 90. Test the phone, the phone is fully charged, 3 clicks to clear the Tester WH data, the battery is exhausted, WH3.75mAh Capacity x 1000 x 90close to cell phone battery capacity Power bank battery same. Test charger voltage and currentSupport USB A Charger, USB C Charger. Connect Load, adjust the current to the charger support current, if the tester shows that the voltage and current match the charger support current, the quality of the charger is excellent, otherwise the quality of the charger is not good.. Test cable voltage and currentSupport testing Micro-usb cable, usb a to usb c Cable, usb c to usb c Cable. Use a charger with excellent quality after testing, insert the cable, connect the load to test the voltage and current of the cable, if the tester The displayed voltage and current are in line with the current supported by the charger, the cable quality is excellent, and the charging speed is fast otherwise, the cable quality is not good, and the charging speed is slow.. Test whether fast charging is supportedCharger, insert the tester and Load into the charger to adjust the current to 3A, and FCP and FAST appear on the display interface, indicating that the charger supports fast charging. Cable, after connecting the charger, insert the cable into the tester and connect to Load, adjust the current to 3A, the display interface shows FCP and FAST, indicating that the Cable supports fast charging.. WIDE RANGE OF APPLICATIONmust use the OTG adapter Micro-usb adapter that comes with the USB tester, which supports PD3.0PD2.0, QC3.0QC2.0, BC1.2 and USB A or USB C ports , support newer iPhoneiPad Pro and Android phone. 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 USB CUSB A devices and charging device.. Important Tips and 18 Month Warranty ServiceWhen 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..

Multifunctional TesterMultiple ports USB, Type-C and Micro USB for checking the charging status and process of your USB device or Type c device. New upgraded multimeter tester maximum voltage and current 32V5.1A150W, the tester supports a variety of fast charging detection, the process of electrical signal to monitor the charging protocol to meet the various needs of cell phone users. Can also be used to test the capacity and power of mobile power.. Professional safety protection with overvoltage protection, overcurrent protection, undervoltage protection, low energy protection and alarm system. This upgraded USB Type C tester detects safety and maximizes device protection from damage. Automatic output cut-off, audible alarm, sudden power failure to save data.. Newest Upgraded IPS color screen The new upgraded version provides 8 LCD main color screen display interface, key switch display interface. Through the new interface settings, support OTG function, monitor the voltage, current, capacity, power, USB's power, load impedance, DD-voltage and other data of USB or type c supported devices. Switch multiple interfaces with the click of a button. Support 180 degree flip screen, 3 kinds of personalized interface. Wide Application USB tester comes with OTG adapter, supports PD3.0PD2.0, QC3.0QC2.0, BC1.2 and USB A or USB C port, supports newer iPhone 11 Pro phones. Support iphone 11XiPhone Xs fast charging, 29W power, 5V3A 9V3A 12V2.5A 15V2A Compatible with the 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 many more Type C devices and chargers.. BINVAL PROMISE We always believe in stability and continuous improvement of the quality of our products. We trust our products and we offer a worry-free service for 18 months. Feel free to ask our team any questions about use. If you are not satisfied with our products, please feel free to contact our after-sales staff for exchange or refund..

High PrColor screen - 8 interfaces - Support USB, Type-C, DC5.5, micro USB. It can measure the voltage and current changes during the operationcharging process of various DC inverters such as mobile phones, notebooks, desk lamps, routers, set-top boxes, etcracy display. Its measurement accuracy reaches 0.00001.. Wide ApplicationsWith the USB tester, you are able to test notebooks, car emergency power supplies, routers and other DC products, monitoring current, voltage, power, capacity, power and other state of charge in real time.. The tester and mobile phone enable to realize APP. And charging status, various measurement data graph can be transmitted and viewed on your phone. You can switch different measurement interfaces by pressing the button.. Multi FunctionsFunctions include screen flip, fast charge recognition, energy capacity detection, temperature measurement, accuracy measurement, two-way current measurement and other data teststemperature probe is not included.. Safety ProtectionFeatured with over-voltage protection, over-current protection, low-voltage protection, charging time setting and auto-off function, the meter can detect safely and maximally protect the appliances from damaging..

UPGRADED MULTIFUNCTIONAL USB C POWER METER Detects the charging status and process of your USB-enabled or type c-enabled devices. Supports QC3.0, QC2.0 and BC1.2. A Must Gadget checks the charging performance charging speed and quality of the output wallcarsolar panel chargers and USB charging cables. It can be also used to find the highest current of the Wireless Charger, and test capacity and electric energy of power bank.. PROFESSIONAL SAFETY GUARD Featured with over-voltage protection, over-current protection, under-voltage protection, low energy protection and alarm system. This upgraded USB Type C tester can detect safety and maximally protect the appliances from damaging. It will cut off output automatically and alarm by sound, while it will save data when power off suddenly.. MULTIPLE COLOR SCREEN DISPLAY MODES New upgraded version offers 8 LCD 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, DD- voltage and other data of USB.. 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, Compatible With Galaxy S10S9Note 10 , ChromeBookPixel, OnePlus and More.. EVERSAME PROMISE We have always believed that a stable and continuously improve product quality. We trust our products and we offer worry-free 18-month. For any reason you are unsatisfied with our product, just feel free to contact support for exchange or refund. WHAT WE PROVIDE 1X USB Tester. Note If the USB Tester doesnt display any parameters, please insert the small adapter being sent with the package into the side hole on the USB Tester, to trigger the PD Charging Function. .

New upgrade The product supports two-way insertion detection, increases the current direction to indicate the direction, with a 1.44-inch large LCD screen, 4 operation buttons and 5 connection ports. The plug with gold-plated USB contacts has a strong coating to prevent scratches, stains and damage. Wide range of applications It can measure all kinds of USB chargersPClaptopdesktop computermobile phonepower bankchargerdischarge loadcar chargercable. Support Type-C interface full digital compatible PD protocolQualcomm QC3.04.0 protocol One table is compatible with multiple protocols, fast charge supports PD QC2.0 QC3.04.0 MTK and other protocols. New reminder function Temperature alarm over 45C, the temperature display will flash Voltage alarm less than 3.8V or greater than 30V, the voltage display will flash Current alarm greater than 3A, the current display will flash. Flexible color display interface Supports 360-degree rotation of the screen to meet reading at any angle. You can rotate the screen by pressing the button corresponding to the horizontal menu bar. When plugged into various digital devices at any angle, positive readings can also be made, making the measurement more convenient. Powerful after-sales service team As long as you have any questions about the product, we will solve your problem as soon as we receive your email. Your satisfactory purchase experience is our greatest hope How to email us Please click MakerHawk-US and click Ask a Question to email us Looking forward to your consultation. Note When PD power is not connected to the fast charge device, the power is not supplied by default. After the TYPE-C PD is inserted, the test screen is not on. 1. Flip the TYPE-C connector 2. Our built-in TYPE-C interface is used for connection and TypeC interface charger is used. According to the protocol, no load is connected and no power is supplied by default.

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, capacitycharge 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. Hi-resolution LCD for clear visibility in environments with low ambient lighting. Device must be used in line between source being measured and power source.

USB C Tester, 2 in 1 Type C Type A USB Tester Color Screen IPS Digital Multimeter,Voltage,Current,Power,Resistance,Capacity Detector,with clip cable Support QC2.0 5V 9V 12V 20V Qualcomm QC3.0 3.8 12V - 0.2 step, Android BC1.2 5V, Apple 5V 2.4A and MTK-PE 5V 7V 9V 12V. Testers are widely used in the quality inspection of 3C digital peripheral products, and are the first choice for digital gamers and electronic enthusiasts.Real-time detection of the state of charge of the appliance, voltage, current, power and other indicators at a glance Measuring voltage 3.6V32.0V measuring current 0.005.10A.. USB internal data line before and after the through mode, it can also be compatible with U disk readings and computer USB interface data transfer voltage and current measurement applications, the use of a more extensive range of USB interface can be used.. Featured with over-voltage protection, over-current protection, low-voltage protection, charging time setting and auto-off function, the meter can detect safely and maximally protect the appliances from damaging.. Note The PD charger needs to be connected to your mobile phone, tablet computer, portable computer and other equipment during the test. The usb meter will not be turned on by default when no device is connected..

Multi Functional Tester Multiple interfaces USB inputoutput, Type-C inputoutput and Micro USB input,Used to detects the charging status and process of your USB-enabled or type c-enabled devices.Data transfer supported but have limitations,please refer to product description for using details .Supports QC3.0, QC2.0 and BC1.2 ,MTK in different devices. It can be also used to find the highest current of the Wireless Charger, and test capacity and electric energy of power bank.. Safety Protection Featured with Over-voltage protection, Over-current protection, under-voltage protection, low energy protection and alarm system. So, this USB Type C tester can detect safety and maximally protect the appliances from damaging. It will cut off output automatically and alarm by sound, while it will save data when power off suddenly.. LCD Multi-color Display Upgraded version offers IPS HD 9 LCD main color screen display interfaces, allowing switching the display interface by pressing the key. Support English or Chinese Language show, and individual screen display for more visible enjoyment.. Support PD protocolThanks to the PD protocol quick charging mode measurement technology, this new multimeter supports the updated iPhone X mobile phone. Support iphone 13 12 iPhone Xs quick charging ONLY with IOS PD Fast charging adapter and cable. It also can be applied to test other type C devices, such as Samsung Galaxy S9 Plus, Google Chrome BookPixel, OnePlus, HuaWei P9, ect.. OTG Adapter for Free It comes with a OTG adapter,which enables you to expand your USB and Micro USB Function.convert USB input connection port to Micro port by Insert OTG Adapter.We are always at your disposal for solving problems for you,buy with confidence,just place an order..

USB Color Display Tester can monitor Voltage, Current, Capacity, Electric Quanity, Power,Temperature,Load Impedance, DD- Voltage, Charging Time and other data of USB, and supports Qualcomm QC3.0 compatible QC2.0, Bc1.2, and Apple 2.4A and other protocol quick charging voltage ranges, support OTG fucntion.8192 Pixel TFT Color Display ,Two in one measurement of USB and Type C.Timed charging sound reminder and full charge sound reminder.When the power is 0.5W, the time will be calculated. 1.USB-C male head replacement cost of copper pin contact plug better, tighter current data more reliable. 2.The screen 180 degrees flip display settings function, to adapt to some chargers using inverted display as a positive display. 3.the OTG protocol of Type-C can open the OTG digital function by inserting a random embedded Android switch head in the upper left corner of Android line.. 4.The interface settings such as overvoltage, low voltage, overcurrent, backlight time, etc., and switch to the corresponding interface at the short button at the front desk, set up by adding double or three strokes. 5.The built-in PD protocol can open the Type-C interface with the PD protocol's intelligent charger unloaded power output display, so as to facilitate aging and testing. 6.The PD protocol quick charging mode measurement.. 7. the built-in PD protocol can open the Type-C interface with the PD protocol's intelligent charger unloaded power output display, so as to facilitate aging and testing. 8.the PD protocol quick charging mode measurement that supports the updated apple X mobile phone. support iphone 8 8P apple X MacBook quick charging, 29W power, 5V3A 9V3A 12V2.5A 15V2A. Note 1. This is no communication version. 2. PC software support PC windowWin 7 and above and Android PhoneAndroid 5.0 and above, support 12 kinds languageChinese, English, Russia and so on, When it is connected to the Type-c charger alone, it will not be displayed if the device is not connected. The Type-c interface cannot be displayed if it is connected to the PD power supply alone. It needs to be connected to the mobile phone charger for normal output.

Updated Designed USB TesterFNIRSI FNB48P USB tester has a 1.77-inch full-color ultra-wide viewing angle TFT LCD display, integrated USB-A, Micro-USB, Type-C interface. It is a high-reliability, high-safety USB voltage andcurrent detection meter and a mobile communication terminal fast chargingtrigger. Gravity sensor, automatically switch the display direction.. Multifunction USB Digital TesterFNB48P uses external 16-bit ADC, PD protocol physical chip. It can be used to measure the power supply or power consumption of products such as USB interfaces, mobile phone chargers, and U disks. FNB48P USB tester can monitor the voltage, current, power, resistance, capacity, temperature, DD- voltage etc, it can be used to test the fast charging protocol of chargers.. Fast Charge Protocol Trigger DetectionFNB48P supports trigger detection of various fast charging protocols, QC2.0QC3.0 trigger, FCPSCP trigger, AFC trigger, PD2.03.0 trigger, VOOCWARP trigger, Super VOOC 1.02.0 trigger. The above protocols all support automatic monitoring. MTK-PE automatic detection. Support QC2.O-PD2.0 protocol conversion.. Parameter Detection and RecordingThe highest six-digit display of voltage, current and power, the highest resolution is 0.00001 VAW. 10 sets of switchable capacity, power and time statistics. 1 set of voltage and current curve records, maximum support 9 hours. Support low-speed waveform voltage, current, DD- drawing, 2sps-100sps sampling rate. Support high-speed ripple voltage, AC couplingdrawing, up to 3.2M sps sampling rate.. Other detection functionsFNB48P also has many functions that other USB testers do not have. The internal resistance measurement of the wire by the differential pressure method. E-Marker Cable chip reading. DASH Cable data reading. Record of startup time. Onboard temperature measurement. PD monitor. Analog DASH cable.. In order to respond to environmental protection policies and reduce paper waste, FNB48P does not come with paper instructions. You can refer to the method on the package to download the electronic version of the manual, the latest version of firmware, host computer, APP, etc..