Send Inquiry

Request To Call Back

Digital Voltmeter Display 12vdc.

Price 70.0 INR/ Piece

Get a Price/Quote

MOQ : 100 Pieces

Digital Voltmeter Display 12vdc. Specification

Operating Temperature
0C to 50C

Humidity %
Up to 85% RH (non-condensing)

Insulation Material
Plastic

Surface Finish
Matte

Feature
3-digit 7-segment display, compact size, easy installation

Mounting Type
Panel Mount

Connector Type
Flying lead

Shape
Rectangular

Overheating Protection
NO

Efficiency
High accuracy digital measurement

Product Type
Digital Voltmeter Display

Application
Voltage measurement for DC circuits, battery monitoring, power supply testing

Protection Level
Basic

Rated Voltage
12V DC

Energy Consumption
<0.02W

Output Type
Digital display

Color
Black (housing), Red/Yellow/Black wires

Dimension (L*W*H)
Approx. 48mm x 29mm x 22mm

Weight
Approx. 30g

Size
Panel mount (standard 3-digit size)

Input Voltage
4.5V - 30V DC

Connection Type
Wired

Material
ABS Plastic (housing)

Response Time
Instantaneous (<200ms)

Wiring
3 wires (Red: Power +, Black: Power -, Yellow: Voltage sense)

Cutout Size
Approx. 45mm x 26mm

Display Color
Red (default)

Measurement Range
DC 0.00V to 99.9V

Compliance
RoHS Compliant

Storage Temperature
-10C to 60C

Sampling Rate
3 times/sec

Suitable for
Automotive, Solar power projects, Electronics Labs, Testing, Hobby electronics

Display Type
3 Digit 7 Segment LED

Accuracy
0.1V

Reverse Polarity Protection
Yes

Current Consumption
Approx. 20mA

Digital Voltmeter Display 12vdc. About

Measurement Type	DC Voltage
Voltage Range	12v
Mounting Type	Panel Mount
Application	Battery Monitor, Lab Use, Solar System, Industrial Panel
USB output:	USB output: 5V/2A (max)
Applications	:Suitable for automotive/electric cars/motorcycles battery monitoring or other products
Colour	black
View in Hindi	12

Operating current: 10mA

Operating voltage: DC 4.5 30V

Minimum resolution(V): 0.1V

Minimum resolution(A): 0.01A

Display color: Blue & Green (two-color display)

Features:

It Has a long life and reliable stability.

High precision, four digital displays.

Minimum resolution(V): 0.1V

Minimum resolution(A): 0.01A

Operating current: 20mA

Display: three 0.28 LED digital tube

Display color: Blue & Green (two-color display)

Dimensions: 48 x 29 x 21mm

Mounting cutout: 45.5 x 26.5mm

Refresh rate: about 500mS / times

Operating Humidity: 10 to 80% (non-condensing)

Efficient Voltage Monitoring

Experience real-time and highly accurate voltage measurement with a 3-digit, 7-segment LED display. Its red digital output ensures clear visibility, making it perfect for diverse applications including automotive battery monitoring, solar power projects, and lab testing. The compact design and quick response time enable seamless integration into any panel.

Simple Installation and Versatile Application

With its standard panel-mount cutout size and color-coded wiring for clarity (Red: Power +, Black: Power -, Yellow: Voltage sense), this voltmeter is easy to install in a range of DC systems. Whether you are an engineer, hobbyist, or technician, the straightforward wiring and matte-finished housing ensure both convenience and durability.

FAQ's of Digital Voltmeter Display 12vdc.:

Q: How do I wire the Digital Voltmeter Display 12VDC for proper operation?

A: Connect the red wire to the positive power supply, the black wire to ground, and the yellow wire to the voltage point you wish to monitor. Ensure the supply voltage is within the 4.5V to 30V DC input range for safe and accurate readings.

Q: What range of voltages can this voltmeter measure, and with what accuracy?

A: This voltmeter measures DC voltages from 0.00V to 99.9V, with an accuracy of 0.1V. It is suitable for monitoring voltages in automotive, solar, laboratory, and hobbyist applications where precise digital readings are required.

Q: When should I use this voltmeter, and what are its main benefits?

A: Use this voltmeter whenever you need fast, accurate voltage measurement in a DC circuit, such as when checking batteries, power supplies, or during electronics diagnostics. Its instant response (<200ms), high accuracy, and robust protection features make it a reliable choice for routine testing and monitoring.

Q: Where can the Digital Voltmeter Display 12VDC be installed?

A: Thanks to its compact, panel-mountable design and standard cutout size (45mm x 26mm), this voltmeter can be installed in automotive dashboards, laboratory test benches, solar power systems, or any DC-powered equipment panel.

Q: What safety features does this voltmeter include?

A: It comes with reverse polarity protection, minimizing the risk of damage if the power supply is accidentally connected backward. However, it does not have overheating protection; ensure it operates within the specified temperature (0C to 50C) for optimal performance.

Q: How does the display ensure visibility and operational reliability?

A: The bright red 3-digit 7-segment LED display ensures clear voltage readings even in low-light conditions, while the ABS plastic housing protects internal components. The matte finish and robust design enhance durability in demanding environments.

Tell us about your requirement