UNI-T USB Tester UT658 Digital Voltmeter Ammeter Voltage Current Amperemeter Capacity Meter Doctor

Introduction:

The UT658 series second-generation USB tester is a new type of instrument for the quality of chargers, mobile power supplies, data lines and other charging devices for 3C products. The output voltage, output current, output power, capacity, loop equivalent resistance, and USB data transmiion line voltage of the 3C product charging device are all tested. This product has high precision, reliability, stability, small size, convenient and flexible use, and can be widely used in factory verification, digital enthusiasts and engineers.

Features: Type-A interface The same screen shows voltage, current, power, capacity, etc. 10 sets of data storage Loop equivalent resistance measurement (1-480Ω) CE certification Support fast charge protocol (QC1.0/2.0/3.0Type-A) With a maximuA working current electronic load (LOAD version)

Technical Parameter

Function Descrtion

UT658A

UT658C

UT658Dual

UT658Load

Input and output interface

USB TypeA

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USB TypeC

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Voltage measur- ement range

4.00-24.00VDC, resolution:0.01V

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Current measur- ement range

0.0-3.00ADC, rsolution:0.01A(TypeA)

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0.05-5.00ADC, resolution:0.01A(TypeC)

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capacity

099999mAh, resolution: 1mAh

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Electricity

0-1000Wh

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Loop equivalent resistance measurement

4800-01-01

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USB data transmi sion line voltage (D+D-)

0-3.30V

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storage

10 sets of data

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Electronic load

0.50A,1.00A2.00A3.00A

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Timing

99 hours, 59 minutes, 59 seconds, resolution:1s

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Support fast charge agreement

SupportUSB2.0 data transmiion function, supportQC1.0/2.0/3.0fast charging protocol(TypeA)

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SupportUSB2.0 data transmiion function, supportQC1.0/2.0/3.0 fast charging protocol(TypeA)

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Certification

CE certification

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About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.