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UT658B USB Tester Digital LCD Voltage Meter Current Meter Capacity Tester Voltage Current DC 3V-9V

category： Voltage Meters

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Shenzhen Rok Precision Instruments Co., Limited

Mr. Tsao
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UT658B USB Tester Digital LCD Voltage Meter Current Meter Capacity Tester Voltage Current DC 3V-9V

UT658 USB tester is a new equipment to test the quality of charger/power bank for 3C products. It can give a comprehensive
detection for the charging equipment, such as output voltage, output current, output capacity, output voltage stability, etc. With
this instrument, you can test charging current with different charging cable, allowing you to select the optimal charging cable
and saving the charging time for you.

Features:
Real time detection: test voltage, current and charging capacity.
LCD display with multiple data, easy and clear for readings.
DC3-9V voltage test range, 0-3A current range, ±1% accuracy.
Voltage alarm function: when the voltage is higher than 5.3V(display "H") or lower than 4.7V(display "L").
With data storage function: memorize 10 groups of capacity data.
Quick capacity data review and zero clearing function.
U-disk current detection and USB interface voltage detection.
Improve the charging efficiency and protect the charging equipment.

Specifications:
Input Voltage: DC 3V-9V
Voltage Resolution: 0.01V
Voltage Accuracy: ±1%
Current Range: 0A-3A
Current Resolution: 0.01A
Current Accuracy: ±(1%+2)
Capacity: 0-9999mAH
Data Storage: 10
Display: 26*17mm LCD
Alarm: Yes
Working Temperature: 0°C~40°C
Storage Temperature: -10°C~50°C
Interface: USB
Dimensions: 84 * 29 * 12mm / 3.3 * 1.14 * 0.47in
Weight: 27g / 0.97oz
Package Size: 17 * 14 * 1.5cm / 6.7 * 5.5 * 0.6in
Package Weight: 45g / 1.58oz

Package List:
1 * UNI-T UT658 USB Tester
1 * User Manual (English)
Product Description
Specification
item
value
Place of Origin
GS
Brand Name
UN
Model Number
UT658B
Display Type
Digital Only
Voltage Resolution:
0.01V
Current Range:
0A-3A
Capacity:
0-9999mAH
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile
Rok precision Instruments co., Limited, A subsidiary of ROK International Industry Co., Limited, is one of leading manufacturers of measuring tools in China, specialized in developing Hi-Tech chips for measuring instruments and intergraded them into the tools and instruments.. Our products enjoy tremendous popularity among professional users. We supply 50,0000 pcs tools monthly, 85% of which are exported to North America, Europe, Southe Asia, and Australia. For over pass ten years we has led the way with innovative products and services to the measuring tools, measuring instruments, machine tools and hand tools. Our products list includes digital indicatores, digital micro indicator,digital calipers, protractor, measuring wheel, thickness gauges, scale unit, welding gauges,tyre gauges, bore gaues, thermal imager, flow meter, analytical balance, oscciloscope, clamp meter We intruduce the technology from branded companies and OEM for them. Welcome your company to join hands with us.
FAQ
1. who are we?
We are based in Guangdong, China, start from 2012,sell to North America(16.00%),Eastern Europe(10.00%),South America(10.00%),Africa(9.00%),Domestic Market(8.00%),Central America(8.00%),Southern Europe(7.00%),Northern Europe(7.00%),South Asia(5.00%),Mid East(5.00%),Southeast Asia(5.00%),Western Europe(5.00%),Eastern Asia(3.00%),Oceania(2.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
measuring tools,measruing instruments,machine tools

4. why should you buy from us not from other suppliers?
High quality caliper, NDT products.

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDU；
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian