Save big on our app!
code_img
Ship to / USD
Language
Live Chat
  • • One stop service: solve all your problems
  • • Orders Tracking and shipped out notification
  • • More campaigns More discounts
  • Need help before making an order?
  • Chat with us in real-time.
  • For Aftersale issues, just submit a ticket. We will reply within 24 hours.
  • All Categories
  • Mobile Phones
  • Tablet PC & Accessories
  • Consumer Electronics
  • Computers & Networking
  • Electrical & Tools
  • Apparel
  • Bags & Shoes
  • Toys & Hobbies
  • Watches & Jewelry
  • Home & Garden
  • Health & Beauty
  • Outdoors & Sports
  • LED Lights & Flashlights
  • Automobiles & Motorcycle
  • Baby & Kids
  • Office & School Supplies
  • Appliances
  • Gaming

KW - 202 USB Power Current Voltage Detector Portable Tester

200810801

Warehouse Options:

Dispatch: Ships between Aug 25 - Aug 28

Discount : 38% OFF
Additional Purchase Deal: For any Item Total over 25.00, purchase 1 Special Promo Item for 0.99,3.99,5.99,9.99, Discounts are automatically applied to your shopping cart before checkout. View Promo >>
$1.63
QTY: - +

LAKE BLUE

Color:

to United States  Via Flat Rate Shipping
    • Description
    • Product FAQ
    • Customer Reviews
    • Shipping & Payment
    • Wholesale Inquiry

    Features:
    - Compact design, easy to take and test the USB port's output voltage and working current
    - Plug and play, the voltage and current will be shown on the display
    - Adopted the new generation integrated circuit, high accuracy, stable operation, best anti-interference 
    - Suitable for mobile charger, USB disk in factory, lab and personal use

    Specifications:
    - Working voltage: 3 - 8V
    - Working current: 0 - 3A
    - Voltage error: less than 1 percent
    - Current error: less than 2 percents
    - Working temperature: 0 - 60 Deg.C

    Note:
    Because of different batches, the IC model number ( KSW - 05 or KWS - 05 ) will be sent at random

    Specification

    Dimensions and Weight

    Product weight: 0.0170 kg
    Package weight: 0.0280 kg
    Product Size(L x W x H): 6.50 x 2.10 x 1.40 cm / 2.56 x 0.83 x 0.55 inches
    Package Size(L x W x H): 7.50 x 3.00 x 2.50 cm / 2.95 x 1.18 x 0.98 inches

    Package Contents

    Package Contents: 1 x USB Detector
    KW - 202 USB Power Current Voltage Detector Portable Tester Surveymeter
    KW - 202 USB Power Current Voltage Detector Portable Tester Surveymeter
    KW - 202 USB Power Current Voltage Detector Portable Tester Surveymeter
    KW - 202 USB Power Current Voltage Detector Portable Tester Surveymeter

    Guess you like

      FAQ for KW - 202 USB Power Current Voltage Detector Portable Tester

      Customer Questions & Answers

      • All (0)
      • Product information (0)
      • Stock status (0)
      • Payment (0)
      • About shipping (0)
      • Others (0)
      0 Questions & AnswersView All Ask a question

      Customer Reviews

      Overall Customer Rating:

      4.9 Base on 53 Customer Reviews

      Share your thoughts with other customersWrite a review

      • All (53)
      • Photos (39)
      • Videos (9)
      Sort by: Hot
      • Hot
      • Most helpful
      • Most recent
      • Muhammad Imran
        KW - 202 USB Power Current Voltage Detector^^
        Pros:
        good item i like it. nice product
        Cons:
        very useful item. recommended to friend

        Jun 06,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Norbert Oravetz
        cheap but accurate device
        Pros:
        very useful for showing instant voltage and power consumption.
        very cheap as well.
        Cons:
        nothing

        Dec 10,2016

        Is this helpful?Yes (2)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Zan...B
        Voltage detector
        Pros:
        Device works right when you connect it
        Cons:
        No bad comment

        May 27,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Clau
        Very nice and good for smartphones. Good price
        Pros:
        Very nice and good for smartphones. Good price
        Cons:
        Very nice and good for smartphones. Good price

        May 09,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Milko Petrov
        Interesting product
        Pros:
        Nice quality and build. Shows correct values as far as i can check. Price is good.
        Cons:
        Non so far

        Aug 03,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Алмаз
        USB вольтампер метр
        Pros:
        достаточно точно показывает напряжение и ток в нагрузке
        Cons:
        не обнаружено

        Apr 18,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Henrique
        otimo medidor de tensao
        Pros:
        Muito bom facilita ver se o aparelho esta sendo carregado corretamente
        Cons:
        Nada

        Aug 12,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Mihai
        Great product
        Pros:
        Is very usefull, display voltage and amperage so both params can be checked when charging. Great product, i buyed 2
        Cons:
        None

        Aug 04,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Smokie
        USB Power Current Voltage Detector
        Pros:
        USB Power Current Voltage Detector. Überprüfen Volt und Ampere im Rahmen einer Abweichung von ca. 2%
        Cons:
        None

        Aug 03,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Bill
        Great Product
        Pros:
        Good quality, very useful!it can help you see how quickly you can charge a device.
        Cons:
        I have nothing bad to say about the product.

        Jul 28,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      Prev 1 23456Go To: GO

      • Henrique
        otimo medidor de tensao
        Pros:
        Muito bom facilita ver se o aparelho esta sendo carregado corretamente

        Cons:
        Nada

        Aug 12,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Smokie
        USB Power Current Voltage Detector
        Pros:
        USB Power Current Voltage Detector. Überprüfen Volt und Ampere im Rahmen einer Abweichung von ca. 2%

        Cons:
        None

        Aug 03,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Milko Petrov
        Interesting product
        Pros:
        Nice quality and build. Shows correct values as far as i can check. Price is good.

        Cons:
        Non so far

        Aug 03,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Bill
        Great Product
        Pros:
        Good quality, very useful!it can help you see how quickly you can charge a device.

        Cons:
        I have nothing bad to say about the product.

        Jul 28,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Justin Pasher
        Very informative
        Pros:
        Easy to read display. Very useful to determine if your device is being charged efficiently.

        Cons:
        It would be nice to have a button two switch between amps and volts instead of it automatically cycling every 8 seconds or so.

        Jul 20,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • GuRaKi
        nice product
        Pros:
        it does all it says, for the price the best, thank you

        Cons:
        nothing bad at all, good product

        Jul 07,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Marco
        \"giocattolo\" simpatico
        Pros:
        Preso per sfizio, ma ottimo per testare cavi e quant\'altro. ottimo acquisto

        Cons:
        Preso per sfizio, ma ottimo per testare cavi e quant\'altro. ottimo acquisto

        Jul 01,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Carlos Caetano
        KW - 202 USB Power Current Voltage Detector
        Pros:
        Excelente produto gostei muito dele venho tudo certo não falto nada não esta danificado venho em perfeito estado a entrega dele muito ligeiro não demoro muito recomendo ótimo produto.

        Cons:
        Não tenho nada para declara.

        Jun 29,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • kostas raptopoulos
        voltage tester
        Pros:
        very gooddddd

        Cons:
        noneeeee

        Jun 28,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • andrea
        amazing
        Pros:
        works properly and very informative, nice product

        Cons:
        no cons

        Jun 28,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      Prev 1 234Go To: GO

      • Andrey
        super! cheap and useful
        Pros:
        no any additional functions, just voltage and ampere meter

        Cons:
        for me doesnt have

        May 25,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • BlueWall
        KW - 202 USB Power Current Voltage Detector
        Pros:
        Simple use, apparently works fine.

        Cons:
        No cons so far.

        Jun 06,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Spyros
        great
        Pros:
        a great tool fot test chargers and cables which help you to choose the best

        Cons:
        nothing

        Mar 24,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Carlos Caetano
        KW - 202 USB Power Current Voltage Detector
        Pros:
        Excelente produto gostei muito dele venho tudo certo não falto nada não esta danificado venho em perfeito estado a entrega dele muito ligeiro não demoro muito recomendo ótimo produto.

        Cons:
        Não tenho nada para declara.

        Jun 29,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Daniel Anastasiu
        Easy to use
        Pros:
        The product is easy to use, simply plug it in and test the amperage and the volts.

        Cons:
        Nothing bad to write about this product.

        Apr 25,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Muhammad Imran
        KW - 202 USB Power Current Voltage Detector^^
        Pros:
        good item i like it. nice product

        Cons:
        very useful item. recommended to friend

        Jun 06,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Henrique
        otimo medidor de tensao
        Pros:
        Muito bom facilita ver se o aparelho esta sendo carregado corretamente

        Cons:
        Nada

        Aug 12,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Mihai
        Great product
        Pros:
        Is very usefull, display voltage and amperage so both params can be checked when charging. Great product, i buyed 2

        Cons:
        None

        Aug 04,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Smokie
        USB Power Current Voltage Detector
        Pros:
        USB Power Current Voltage Detector. Überprüfen Volt und Ampere im Rahmen einer Abweichung von ca. 2%

        Cons:
        None

        Aug 03,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Milko Petrov
        Interesting product
        Pros:
        Nice quality and build. Shows correct values as far as i can check. Price is good.

        Cons:
        Non so far

        Aug 03,2017

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      Shipping & Payment

      Shipping

      There are two key factors which will affect the time you receive your items.

      1
      Item processing time
      After confirming your payment, we usually ship products out within 24 business hours. However, sometimes due to large transaction volumes or other order issues, we may require up to 3 working days to process orders. You will receive a notification email as soon as your product(s) have been dispatched.
      2
      Shipping methods
      China Warehouse:
      Shipping Type Country or Region Arrive within 1-7 Days Arrive within 8-15 Days Arrive within 16-30 Days Arrive within 31-45 Days Average Time (Days)
      Unregistered Air Mail or Registered Air Mail United States 0% 20.8% 60.9% 5.13% 19.2
      Spain, United Kingdom, Italy, Germany, France & Portugal 1.62% 41.09% 43.26% 5.71% 19.9
      Netherlands, Greece, Poland 5.59% 44.44% 35.84% 13.00% 18.76
      Russia 0% 11.20% 68.50% 15.80% 24.6
      Japan, Korea 0% 21.30% 68.80% 9.66% 15.95
      Brazil 0% 0.00% 17.96% 54.14% 38.6
      Thailand, Singapore & Malaysia 0% 15.50% 45.75% 21.36% 19.03
      Other countries 0.73% 40.41% 49.93% 8.92% 20.28
      Priority Line United States 49.90% 46.30% 0.93% 0.06% 8.3
      Spain, United Kingdom, Italy, Germany, France & Portugal 5.55% 74% 19% 0.38% 10.8
      Russia 0% 0.75% 88.30% 9.05% 20.04
      Australia 7.67% 86.60% 5.68% 0% 11
      Korea 77.01% 21.40% 1% 0% 5.6
      Japan 95.80% 2.09% 0% 0% 5.4
      Thailand, Singapore & Malaysia 58.96% 41.04% 0% 0% 8
      Other countries 40.75% 49.96% 5.13% 0% 10
      Expedited Shipping ALL countries(EMS) 39.85% 50.09% 8.96% 0% 9
      ALL countries(DHL) 90.15% 9.84% 0% 0% 4.48
      EU Warehouse: Typically 3-5 days to the UK, 3-7 days to other European countries.
      USA Warehouse:Generally, 3-7 days to a USA address.
      ES Warehouse:Generally, 2-5 days to the Spain, 3-7 days to the Portugal.
      Shipping from warehouse nearest to shipping address is faster. Additional charges may apply.
      Note:This is a general guide and delays maybe caused force majeure, natural disasters, inclement weather, war, public holidays, and factors outside our control.

      Payment

      Gearbest.com accepts PayPal,Credit Cards,Wire Transfer and Westem Union as secure payment methods.

      1
      Paypal
      The most convenient payment method in the world.
      2
      Wire transfer
      For orders which exceed $1,500,please contact us at support@gearbest.com.
      Note: please email us the order number,the amount transferred along with currency type,and the exact date of the wire transfer.
      3
      Western Union
      Please contact us at support@gearbest.com for details.
      Note: please email us the following information after you have paid via Westem Union:
      · Control Number(10 digits)
      · The exact amount sent along with the currency
      · Name of sender.
      · Address of sender
      Your Target Price:
      Order Quantity:
      Country:
      Your Name:

      Your Tel:

      (please include country code)

      E-Mail:
      Company Name:
      Detailed Inquiry Information:

      *Please let us know as much as possible about your inquiry so that we can assist you with your specific needs. We are always happy to help wherever possible.

      Your Recently Viewed Items

      See personalized recommendations

      Sign in

      New customer? Start here

      Destination Country:

       

        Stock in: China

        Available shipping methods:

        Please note: the standard and expedited shipping costs are only estimates; the actual shipping price will be shown on the order page.