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DIY Practical Dual 0.28 inch 3 Digit Red Blue LED Display Voltage Current Meter ( DC 0  -  100V / 50A )
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DIY Practical Dual 0.28 inch 3 Digit Red Blue LED Display Voltage Current Meter ( DC 0 - 100V / 50A )

- Black
116793801

14.63
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    Ship between: Mar 15 - Mar 17, Estimated Shipping Time: business days Order Processing Time may require a few days. Once dispatched from warehouse, Shipping (or Delivery) Time depends on the Shipping Method.
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Descriptions

Main Features:
● Operating voltage: DC 4.5 - 30V
● Measure voltage: DC 0 - 100V
● Minimum resolution(V): 0.1V
● Measure current: 50A (direct measurement, extra shunt needed)
● Minimum resolution(A): 0.01A
● Operating current: Less than 20mA
● Display: 0.28 inch LED 3-digital tube
● Display color: Red and blue (two-color display)
● Dimensions: 48 x 29 x 21mm
● Mounting cutout: 45.5 x 26.5mm
● Refresh rate: about 500mS / times
● Measure accuracy: 1 percent (+/- 1 digit)
● Operating temperature: -10 - 65 degrees
● Perfect for DIY projects / automotive / electric cars / motorcycles battery monitoring or other products voltage current measurement

Specification

General

Material: Plastic

Weight and Size

Product weight: 0.016 kg
Package weight: 0.056 kg
Product Size(L x W x H): 4.8 x 2.9 x 2.1 cm / 1.9 x 1.1 x 0.8 inches
Package Size(L x W x H): 10.0 x 7.0 x 3.0 cm

Package Contents

Package Contents: 1 x DIY DC 0-100V / 50A 0.28 inch 3 Digit Red Blue LED Display Voltmeter Current Meter

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Customer Reviews

4.65 out of 5
  • 13
  • 7
  • 0
  • 0
  • 0
See all 20 reviews Write a Review
  • daive
    Yes (1) Color: Black
    Test OK
    It was forgot to arrange a shunt.
    FL - 2 Current Transformer
    50A 75mV National Standard DC Diverter
    https://www.gearbest.com/testers-detectors/pp_679400.html?
    50A 75mV DC Current Shunt Resistor
    '
    2P:BLACK:GND1,RED:VCC1
    3P:BLACK:GND2,RED:VCC2,
    YELLOW:Ampere
    GND2 ----> 50A/75mV-Shunt ----O---> Load Negtive
        O: YELLOW contact point
    '
    Shunt Substitution :Twisted waire , Test only.
    GND2 - Rheostat - YELLOW : Ampare displayed., Test only
    '
    Voltage Dispaly 0.00V to 9.00V : 0.01V dig
    Ampere Display 0.0 A to 5.0 A / 0.1A dig   
    '
    Back side Volume : Ampere ADJ.                   
    Suggestion
    none

    Mar 23,2018

  • daive
    Yes (1) Color: Black
    Good price
    Volt : 0.01 V
    Current : 0.1 A
    Need STD 50A Shunt .
    Small and Easy to use.
    Next time I will purchase it to be able to measure up to 0.01 A.
    Suggestion
    non

    Jun 26,2018

  • Steven
    Yes (1) Color: Black
    Works but lacks a guide
    It's working well, but it was a little complicated to get it working as there were no explications.
    You'll need an additional 0,015ohm shunt resistor, connected on the ground/negative.
    Suggestion
    No explication/guide

    Dec 20,2016

  • Vyacheslav Solyanyk
    Yes (0) Color: Black
    DIY Practical Dual 0.28 inch 3 Digit Red Blue LED Display Voltage Current Meter
    bright screen is well visible numbers
    It requires an external shunt for current
    Suggestion
    no

    Aug 02,2016

  • Enri K
    Yes (0) Color: Black
    Easy to read display
    The reading of numbers is very easy, big digits.
    I was a little confused with needing or not a shunt resistor. Now I think that it needs it.
    Suggestion
    The shunt is needed.

    Aug 17,2016

Customer Questions

  • All(4)
  • Product Information(4)
  • Stock Status
  • Payment
  • About Shipping
  • Others
Q

Do you sell the shunt if so how much is it?

By butch Feb-03/2017 16:15:11

A
Hello  butch,  http://www.gearbest.com/development-boards/pp_170817.html?wid=21 Please refer to this link for the item you asked .Thanks for your inquiry.
Q

What is the model number of the meter?

By Chandler Swift Feb-01/2017 19:55:58

A
Hello Chandler, Thank you for your inquiry.It does not have a specific model number.Thank you, Let me know if you need any help.Have a nice day!
Q

What shunt is used with this meter to for reading the 50 amp scale.

By steve Sep-09/2016 02:38:37

A
Hello steve,It is 50a shunt.
Q

Can you pls advise if for this product there is a schematic outline drawing available ?

By Claudio Marziali Aug-30/2016 07:47:39

A
Hi,ClaudioThanks for your inquiry.There is no  schematic outline drawing available.

4 Questions & Answers View All

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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 0.52% 44.87% 49.88% 3.5% 18.13
Spain, United Kingdom, Italy, Germany, France & Portugal 5.18% 43.44% 48.34% 1.17% 15
Netherlands, Greece, Poland, Hungary, Slovakia, Czech Republic 2.96% 40.34% 52.54% 3.74% 18.66
Russia 0% 4.45% 84.41% 11.1% 28
Japan, Korea 0% 21.30% 68.80% 9.66% 17.75
Brazil 0% 0% 23.91% 72.09% 38.6
Turkey 0% 37.75% 59.05% 3.1% 20.33
Thailand, Singapore & Malaysia 0% 40.39% 56.12% 2.6% 16.2
Other countries 0.7% 38.79% 47.94% 8.56% 23.57
Priority Line United States 12.28% 79.05% 7.4% 0.52% 11.75
Spain, United Kingdom, Italy, Germany, France & Portugal 8.44% 66.56% 23.45% 0.45% 13.55
Russia 0% 3.48% 75.79% 20.04% 31
Brazil 2.21% 6% 61.29% 25.46% 30
Turkey 20.42% 77% 3% 0.08% 10
Australia 7.67% 86.60% 5.68% 0% 11
Korea 97.54% 1.57% 0.89% 0% 7
Japan 95.80% 2.09% 0% 0% 6.84
Thailand, Singapore & Malaysia 58.96% 41.04% 0% 0% 8.45
Other countries 22.33% 30.8% 27.62% 17.64% 18.65
Expedited Shipping ALL countries(EMS) 3.8% 46.8% 26% 15% 14.8
ALL countries(DHL) 65.8% 25.75% 3.86% 0.37% 6.72
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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. Generally speaking, we offer free shipping for DIY Practical Dual 0.28 inch 3 Digit Red Blue LED Display Voltage Current Meter ( DC 0 - 100V / 50A ) to United States (US, USA), United Kingdom (UK, GB), Germany, Italy, France, Spain, Portugal, Poland, Brazil, Russia, Japan, Greece, Austria, Hungary, Slovakia, Czech Republic, Ireland, Lithuania, Israel, Denmark, Norway, Sweden, Canada, Australia, Netherlands, Korea, Turkey, Mexico, Ukraine, Romania, Columbia, Thailand, Singapore, Malaysia etc. Please choose the shipping methods for the final price.

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