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KW201 USB Power Current Voltage Detector Portable Tester

 -  ROYAL BLUE 179501601

Dispatch: Ships on Sep 25

Discount : 24% OFF
Additional Purchase Deal: For any Item Total over 60.00, purchase 1 Special Promo Item for 1.99,9.99, Item Total over 100.00, purchase 1 Special Promo Item for 9.99, Discounts are automatically applied to your shopping cart before checkout. View Promo >>
$1.53 In stock
QTY: - +

ROYAL BLUE

Color:

to United States  Via Flat Rate Shipping
  • Customers Who Bought This Item Also Bought
    • Description
    • Product FAQ
    • Customer Reviews
    • Shipping & Payment
    • Wholesale Inquiry

    Main 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 show in turn 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:
    Model: KW201
    Working range: 3 - 7.5 V, 0 - 3 A
    Resolution: 10mV, 1mA
    Error: Voltage less than + / - 1pct, current less than + / - 2pct
    Full range voltage drop: 200mV ( current detecting )
    Working temperature: 0 - 60 Deg.C

    Specification

    Dimensions and Weight

    Product weight: 0.017 kg
    Package weight: 0.027 kg
    Product Size(L x W x H): 5.20 x 3.40 x 1.50 cm / 2.05 x 1.34 x 0.59 inches
    Package Size(L x W x H): 5.70 x 3.90 x 2.00 cm / 2.24 x 1.54 x 0.79 inches

    Package Contents

    Package Contents: 1 x KW201 USB Power Current and Voltage Detector


    KW201 USB Power Current Voltage Detector Portable Tester Digital Display




    KW201 USB Power Current Voltage Detector Portable Tester Digital Display




    KW201 USB Power Current Voltage Detector Portable Tester Digital Display




    KW201 USB Power Current Voltage Detector Portable Tester Digital Display



    Get these Essentials for Your Product

      FAQ for KW201 USB Power Current Voltage Detector Portable Tester

      Customer Questions & Answers

      • All (1)
      • Product information (0)
      • Stock status (0)
      • Payment (0)
      • About shipping (0)
      • Others (0)
      • Q

        hi is this product in stock thanks

        By hesham Feb-27/2017 08:02:03

        A

        Hello hesham,
        Yes, this item is in stock.

        Thanks for your support.

      • Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!
      • Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!
      • Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!
      • Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!
      • Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!
      1 Questions & AnswersView All Ask a question

      Customer Reviews

      Overall Customer Rating:

      4.9 Base on 342 Customer Reviews

      Share your thoughts with other customersWrite a review

      • All (342)
      • Photos (251)
      • Videos (92)
      Sort by: Hot
      • Hot
      • Most helpful
      • Most recent
      • Ben Laden
        не плохой!
        Pros:
        Погрешность 0.01w-0.078A
        Cons:
        нет

        Dec 08,2016

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Vangel
        multimeter
        Pros:
        Voltmeter and Ammeter, really useful tool for the price.
        Cons:
        no

        Aug 17,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Ди
        отлично
        Pros:
        измеряет вольтаж и потребляемую мощность
        Cons:
        нет

        Jun 27,2017

        Is this helpful?Yes (1)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • John Sumner
        KW201
        Pros:
        Отличная штука. Несмотря на смешной ценник полностью выполняет свои функции - в динамике мониторит ток и напряжение на USB интерфейсе. Позволяет легко оценить параметры мощности USB гаджетов и источников питания. Не понимаю, как без этого прибора обходился раньше, все в слепую.
        Cons:
        нет

        Mar 19,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Andrea Marzo
        Utile per vedere eventuali problemi ai caricatori
        Pros:
        Di facile interpretazione, piccolino, l\'aggiornamento dei volt e degli ampere che vengono erogati e molto veloce.
        Cons:
        none

        Feb 27,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • BAndera\'s
        nice
        Pros:
        good quality and cheap price. Very easy to use.
        shows the voltage and the current
        Cons:
        none

        May 26,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Yatin
        KW201 USB Power Current Voltage Detector
        Pros:
        Reached on time, useful item, nice quality.
        Quality purchase
        Cons:
        None

        Sep 21,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Mohit Agnihotri
        Useful Voltage Current Meter
        Pros:
        Build Quality is good
        Easy to use
        Accurate
        Cons:
        Voltage measurement range is 3.5V to 7V only.
        It would be better if it can measure up to 12V

        Sep 18,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Raul
        Muito bom
        Pros:
        Pelo preço não encontrei melhor, faz as leituras correctas, e tem muito bom aspecto outra boa compra. Vale a pena comprar.
        Cons:
        Nada a dizer contra, muito bom

        Sep 16,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Styler
        Nice tester good price
        Pros:
        good tester pretty cool desing and color well build and fast deliver to my house less than 22 hours. Good job Gearbest. 5/5
        Cons:
        no cons

        Sep 15,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      Prev 1 234 ... 35Go To: GO

      • Mohit Agnihotri
        Useful Voltage Current Meter
        Pros:
        Build Quality is good
        Easy to use
        Accurate

        Cons:
        Voltage measurement range is 3.5V to 7V only.
        It would be better if it can measure up to 12V

        Sep 18,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Raul
        Muito bom
        Pros:
        Pelo preço não encontrei melhor, faz as leituras correctas, e tem muito bom aspecto outra boa compra. Vale a pena comprar.

        Cons:
        Nada a dizer contra, muito bom

        Sep 16,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Styler
        Nice tester good price
        Pros:
        good tester pretty cool desing and color well build and fast deliver to my house less than 22 hours. Good job Gearbest. 5/5

        Cons:
        no cons

        Sep 15,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Luka Vujeva
        USB mjerac
        Pros:
        Good design and precise voltage and current measurement, it recommends

        Cons:
        Nothing

        Sep 12,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • thammanoon
        good
        Pros:
        ใช้งานได้ดี

        Cons:
        ไม่มีข้อเสียอะไร

        Sep 05,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Lucas
        Lucas / Brazil
        Pros:
        Barato, simples e muito intuitivo, gostei

        Cons:
        gostaria de poder selecionar se quero amperes ou volts

        Sep 02,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • João Moreira
        Superb
        Pros:
        Great works very well read amps and volts

        Cons:
        none

        Aug 28,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Mat
        usb doctor
        Pros:
        económico

        Cons:
        nada

        Aug 25,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Elmar Asadov
        KW201 USB Power Current Voltage Detector
        Pros:
        I am not sure that the device shows the real ampere.

        Cons:
        I am still erxperimenting

        Aug 22,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • dioNySuS
        KW201 USB TeSteR
        Pros:
        + cheap, accurate, useful,bright screen.

        Cons:
        - Nothing to say about the device but delivery went too long....

        Aug 21,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      Prev 1 234 ... 26Go To: GO

      • dioNySuS
        KW201 USB TeSteR
        Pros:
        + cheap, accurate, useful,bright screen.

        Cons:
        - Nothing to say about the device but delivery went too long....

        Aug 21,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Michalis
        very good
        Pros:
        ΗΡΘΕ ΓΡΗΓΟΡΑ ΚΑΝΕΝΑ ΠΡΟΒΛΗΜΑ.ΦΑΙΝΕΤΑΙ ΝΑ ΔΟΥΛΕΥΕΙ

        Cons:
        ΗΡΘΕ ΓΡΗΓΟΡΑ ΚΑΝΕΝΑ ΠΡΟΒΛΗΜΑ.ΦΑΙΝΕΤΑΙ ΝΑ ΔΟΥΛΕΥΕΙ

        Mar 06,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Kiril Nikolov
        KW201 USB Power Current Voltage Detector
        Pros:
        Wonderful product for the price. Fast delivery.

        Cons:
        I have not noticed yet.

        Nov 07,2016

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Igor
        Прикольный тестер!
        Pros:
        Супер дешевый маленький тестер. Ничего лишнего, только напряжение и силу тока показывает, а мне больше ничего и не надо. В хозяйстве, как говорится, пригодится.

        Cons:
        Отсутствуют.

        Nov 01,2016

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Gerald
        Medidor usb de voltaje y tensión
        Pros:
        Funciona correctamente y permite saber exactamente el voltaje que da cualquier cargador y la tensión con la que se esta cargando por ejemplo un celular

        Cons:
        no

        Jul 28,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Mihai Cana
        Usb tester
        Pros:
        Good tester. It works alternatively showing voltage and current. Only i wish to exist a setting to matain the mode

        Cons:
        none

        Feb 15,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Yatin
        KW201 USB Power Current Voltage Detector
        Pros:
        Reached on time, useful item, nice quality.
        Quality purchase

        Cons:
        None

        Sep 21,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Mohit Agnihotri
        Useful Voltage Current Meter
        Pros:
        Build Quality is good
        Easy to use
        Accurate

        Cons:
        Voltage measurement range is 3.5V to 7V only.
        It would be better if it can measure up to 12V

        Sep 18,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Raul
        Muito bom
        Pros:
        Pelo preço não encontrei melhor, faz as leituras correctas, e tem muito bom aspecto outra boa compra. Vale a pena comprar.

        Cons:
        Nada a dizer contra, muito bom

        Sep 16,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Styler
        Nice tester good price
        Pros:
        good tester pretty cool desing and color well build and fast deliver to my house less than 22 hours. Good job Gearbest. 5/5

        Cons:
        no cons

        Sep 15,2017

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

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      Prev 1 234 ... 10Go To: GO

      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.

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