Skip to product information
1 of 5


Digital Voltmeter Ammeter DC 100V 100A Dual Led Voltage Monitor Panel (Without Shunt)

Digital Voltmeter Ammeter DC 100V 100A Dual Led Voltage Monitor Panel (Without Shunt)

Regular price Rs. 179
Regular price Rs. 249 Sale price Rs. 179
Sale Sold out 28% off Best Price Guaranteed
You save Rs. 70
Incl. GST (No Hidden Charges)
Currently, people are actively checking out this product.
Submit your Bulk Enquiry Here

Contact form

  • The operating voltage is 5V DC 
  • The current consumption is <60mA 
  • The testing Voltage is 0-100V 
  • The testing Current is 1-100A 
  • The display mode is double three-digit 0.28" LED digital tube 
  • The max operating temperature is -10 to 60°c 
  • The operating Humidity is 10 to 80% (non-condensing) 
  • Auto ranging 0.01V 0.01A precision ±0.1% voltage tolerance ±1% current tolerance Refresh rate: 500ms

Note : Shunt resistor is not included with this product

Digital Voltmeter Ammeter DC 100V 100A Dual Led Voltage Monitor Panel (Without Shunt)

This is Red-Blue LED Digital Dual DC 100V 100A Ammeter Voltmeter. This meter will measure up to 100 VDC with a 0.1-volt resolution. One thing to note is, this meter has 2 wiring harnesses. One harness is to provide power for the meters, that’s the 2 poles with a RED and a BLACK lead. Small size, portable, the magnitudes of voltage and current are displayed on the same screen at the same time.
This can be supplied anywhere from 6 volts DC up to 30 VDC. Maximum Input Voltage should not exceed 30V otherwise there is a danger of burning

Note : Shunt resistor is not included with this product

Package Includes:

  • 1 x Digital Voltmeter & Ammeter Module
  • 1 x Two wire-thin connector
  • 1 x Three wire-thin connector


Operating Voltage


Input Current

<= 60mA

Display Colour

Red (Voltage), Blue (Current)

Measuring Voltage Range

0V to 100V DC

Measuring Current Range

0A to 100A

Measurement Accuracy

1%( ‚± 1 digit)

Minimum Voltage Resolution


Minimum Current Resolution


Working Temperature

-10 ° C ~ 65 ° C



Working temperature: Cable length


Refresh rate

500mS / times



Shipping & Returns

  • All orders confirmed before 3 pm IST are shipped on the
    same day, barring rare pickup delays on holidays or disturbances
  • Delivery time in Metro cities is 1-3 days, Others it is
    3-7 days. It varies based on location, reliant on courier services
  • Return window: 7 days from receipt unless stated
    otherwise. No refunds/replacements after
  • Returns only for non-working/damaged products are accepted
  • Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
  • Refunds are processed within 3-4 working days post inspection and approval.

For more details, please check our Shipping and Return Policy

View full details

Found a better price?

Let us know!
We'll try to match the price for you

  • ⚡ Dispatched within 24 hours

  • 💰 Earn RC Coins on every purchase

  • 🚚 Free shipping on orders above Rs 500/-

  • 🛠️ Dedicated Technical Support Team

1 of 4

1.How do digital ammeters and voltmeters work?

  • A shunt resistor is used in digital ammeter designs to produce a calibrated voltage proportional to the current flowing. This voltage is then measured by a digital voltmeter using an analog-to-digital converter (ADC); the digital display is calibrated to display the current flowing through the shunt.

2.What is the working Principle of ammeter?

  • The magnetic effect of current drives the ammeter's principle, which states that resistance and inductive reactance must be low. An ammeter is made up of a wire coil and a fixed permanent magnet. As a result, an ammeter cannot be connected in a parallel line.

3.Is ammeter DC or AC?

  • The ammeter, a device used to measure direct (DC) or alternating (AC) electric current in amperes. An ammeter can measure a wide range of current values because at high values only a small portion of the current is directed through the metre mechanism; the majority is carried by a shunt connected in parallel with the metre.