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2 Wire Voltmeter display


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  • Stock: 5

    Availability: InStock priceValidUntil: 2026-06-15

  • SKU: 1335 | DAA747

Availability: InStock priceValidUntil: 2026-06-15

  • Rs. 68.44 (inc GST)
    Rs.58.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

2 Wire Voltmeter display Module

This is a very small 0.36" Display Digital voltmeter. It can be used to measure DC voltages ranging from 3.3 volts to 28 volts.

Put a voltage meter anywhere with this very handy display. These are often used by RC hobbyists for keeping track of batteries but we thought it would be great on a breadboard or enclosure. This is the 2-wire version of the volt meter, two wires are used to power it and measure at the same time. We also have a 3-wire version that measure a wider range of voltages.
Simply connect the red wire to the positive supply, and black to negative ground. The display has a microcontroller that will read the voltage, compare it to a stable reference and display the voltage with 0.1V precision on a 3-digit 7-segment display. It works from 3.2V up to 30V so it will be good for nearly any electronic project! The meter draws 3-4mA to power the microc-ontroller and display. This particular LED display is a nice vivid red, which we found very readable. Mounting tabs make this module easy to attach to any box or plate.

We have Various sizes of Misc Modules. Check out our complete collection of Misc Modules


If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Features and Specifications of 2 Wire Display

  • Measure Voltage : DC 3.3-28 V two-wire access.
  • Current Consumption : < 15 mA.
  • Accuracy : 0.1 V.
  • Refresh Speed : Approx 200mS/time.
  • Weight : 20 gm.
  • Display on Voltage : 2.5 V.(but not measure accurately upto 3.6V).
  • Dimensions : Approx 33 x 15 x 10 mm(L*W*H)
  • Display: 23mm x 14mm / 0.9" x 0.6"0
  • Combined Depth: 10mm / 0.4"
  • Mounting Hole : Approx M3.
  • LED Color : Red color
  • Working Temperature : -10~65
  • It is easy to read, install and use
  • It is self-powered version and supports Reverse polarity protection.
  • No power supply needed
  • Highest input : DC 28V (higher than 28V has the risk of burn up)
  • Minimum input : DC 3.6V(below than 3.6V,measurement is inaccurate or does not show)
  • 100% Brand new and high quality.

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
How long does delivery take?
Delivery time depends on your PIN code and the courier network. Tracking is shared after dispatch.
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You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
What if a product is out of stock — can you arrange it?
Yes — contact us with the part number and required quantity. We’ll check availability or sourcing options.
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Often yes — if the first order hasn’t shipped. Send both order numbers and we’ll confirm.
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