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KCX – 017 Micro USB LCD Voltage Current Detector / Texter for Smartphone Mobile Power Bank

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Sale Price: US $4.70
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45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
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US$ 19.9919.99 /piece US$ 4.704.70 /piece US$ 9.899.89 /piece US$ 9.889.88 /piece

LCD USB Mini Voltage Current Detector Texter USB Charger Tester Meter + Discharge load resistor Voltmeter Power Bank

Great Device to Know Current and Voltage!
Want to know how fast your smartphone and tablet PC are charging through the Micro USB interface? This lovely KCX – 017 USB Current and Voltage Meter is all you need! It can show you the USB charging current and voltage instantly. Through it you can quickly find out device’s current and voltage stage, like USB cable, USB wall charger, car charger or solar panel charger, which gives you the fastest charging performance! Flexible, easy to use. KCX – 017 USB Current and Voltage Meter reads the charging status to you in real-time style!


Features:

It can test current and voltage of phone, mobile power bank etc.

With a USB port and micro USB interface, convenient to test devices

With LCD screen, easy to see the current and voltage of the devices

Press the small circle button and the data will be zero, then you can test next data


Parameters:

1. Input Voltage: 3 – 7V

2. Input Current: 50mA – 3500mA

3. Capacity: 0 – 19999mAh

4. LCD show voltage and current simultaneously

5. Save data each time power off

6. High precise current calibration function

7. High and low voltage alarm

Specification:

Specification
Model

KCX – 017

Design

Professional

Feature

Portable

Function

Text Current and Voltage

Interface

USB2.0

Product Weight

0.024 kg

Package Weight

0.07 kg

Product Size (L x W x H)

6 x 2.8 x 1.5 cm / 2.36 x 1.10 x 0.59 inches

Package Size (L x W x H)

7 x 4 x 3 cm / 2.75 x 1.57 x 1.18 inches

Package Contents 1 x Current Voltage Meter

The first group of pictures charger test

iPad original charger connected to 2A load resistor, the output current and voltage is 5.01V 1.89A


iPad original charger via USB HUB, connected to the 2A load resistor and mobile phones, the measured value of the maximum current and volatage is 5.01V 2.28A , very good charger.


Salcomp (a Nokia company) charger connected to 2A load resistor, the output and volatage is 5.01V 1.89A


Salcomp ( a Nokia company) charger via USB HUB, connected to the 2A load resistor and mobile phones, the measured value of the maximum current and voltage is 5.06V 2.20A, very good charger.


Mobile power connector USB HUB for mobile phone charging, the measured voltage and current values 5.00V 0.44A


Mobile power via USB HUB, connected to the 2A load resistor and mobile phones, the measured value of the maximum current and voltage 4.86V 1.96A, still good mobile power.

The second group of pictures USB data cable tests

LG 1m original data cable, 1A current charger, USB tester, test result 4.8V 0.92A

Samsung 1.5m original data cable, 1A current charger, USB tester, test result 4.80V 0.92A


Orange data cable, 1A current charger, USB tester, test result 4.22V 0.81A. This cable quality is no good.


Mobile power discharge capacity test

Beginning discharge is 0001mAh


After 10 minutes the discharge capacity is 0164mAh

We conclued that the charging current is 0.98A, after 10 minutes the discharge capacity is 164mAh.

Note: This data is mobile power discharge capacity, not battery capacity. According to our experience, the mobile power discharge capacity is about 1.9 times of the battery capacity.

US$ 39.92 45.89/piece US$ 14.29 14.29/piece US$ 5.29 5.29/piece US$ 17.29 17.29/piece
US$ 14.69 14.69/piece US$ 32.58 34.29/piece US$ 20.87 22.69/piece US$ 21.79 23.69/piece
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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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Price:  US $4.70 / piece
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