All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Electrical Equipment & Supplies
Electrical Instruments
Voltage Meters
  • 12V DC Voltmeter Ammeter Round LED Digital Display Boat Motorcycle Waterproof Volt Amp Meter Car Battery Voltage Monitor Tester
  • 12V DC Voltmeter Ammeter Round LED Digital Display Boat Motorcycle Waterproof Volt Amp Meter Car Battery Voltage Monitor Tester
  • 12V DC Voltmeter Ammeter Round LED Digital Display Boat Motorcycle Waterproof Volt Amp Meter Car Battery Voltage Monitor Tester
  • 12V DC Voltmeter Ammeter Round LED Digital Display Boat Motorcycle Waterproof Volt Amp Meter Car Battery Voltage Monitor Tester
  • 12V DC Voltmeter Ammeter Round LED Digital Display Boat Motorcycle Waterproof Volt Amp Meter Car Battery Voltage Monitor Tester
  • 12V DC Voltmeter Ammeter Round LED Digital Display Boat Motorcycle Waterproof Volt Amp Meter Car Battery Voltage Monitor Tester
12V DC Voltmeter Ammeter Round LED Digital Display Boat Motorcycle Waterproof Volt Amp Meter Car Battery Voltage Monitor Tester
Ready to Ship
In stock Fast dispatch

12V DC Voltmeter Ammeter Round LED Digital Display Boat Motorcycle Waterproof Volt Amp Meter Car Battery Voltage Monitor Tester

  • 5 - 49 Pieces
    $4
  • 50 - 999 Pieces
    $3.90
  • >= 1000 Pieces
    $3.80

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
Graphic customization（Min.Order: 100 pieces）
View product details

12V DC Voltmeter Ammeter Round LED Digital Display Boat Motorcycle Waterproof Volt Amp Meter Car Battery Voltage Monitor Tester

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • DC Voltage & Current Measurement: Designed to monitor 12V DC systems, providing real-time readings of voltage and current for precise electrical system management.
  • Waterproof & Durable Construction: Built with ABS and aluminum materials, ensuring resistance to moisture (IP65/66) and harsh environments, ideal for outdoor or industrial use.

Key features

  • 1. Corrosion-Resistant Aluminum & Durable ABS Construction

    • With corrosion-resistant aluminum and impact-resistant ABS, you can ensure long-lasting durability in harsh industrial or outdoor environments, outlasting plastic-only meters*.

  • 2. Customizable LED Backlight for Enhanced Visibility

    • With 4 customizable LED backlight colors (blue, red, green, yellow), you can personalize your setup and achieve clear readings in low-light conditions, surpassing single-color competitors*.

  • 3. IP65/IP66 Waterproof Rating for Reliable Operation

    • With IP65/IP66 waterproof and dustproof ratings, you can operate confidently in wet or dusty settings, outperforming non-waterproof models*.

  • 4. Versatile for Vehicles, Boats & Industrial Use

    • Designed for real-time DC voltage/current monitoring in vehicles, boats, and industrial systems, you can adapt to 3+ scenarios versus single-purpose devices*.

  • 5. Eco-Friendly Materials & Safety Compliance

    • Made with eco-friendly materials and meeting strict safety standards (e.g., 20MΩ insulation resistance), you can prioritize sustainability without compromising performance.

Product details

12V DC Voltmeter Ammeter Round LED Digital Display Boat Motorcycle Waterproof Volt Amp Meter Car Battery Voltage Monitor Tester

Our 12V DC Voltmeter Ammeter combines rugged durability with customizable LED backlighting, offering precise DC voltage and current measurements in harsh environments. With IP65/IP66 waterproof ratings and eco-friendly materials, it is ideal for marine, automotive, and industrial applications.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialABS and AluminumIndustrial equipment and automotive panels
Display TypeLED DigitalClear readings in bright sunlight
Backlight ColorBlue, Red, Yellow, GreenCustomizable for vehicle branding or safety visibility
Protection DegreeIP65/IP66Waterproof for marine and outdoor use
Insulation Resistance20MΩEnsures electrical safety in high-voltage environments
Parameters MeasuredDC Current, DC VoltageMonitoring car batteries or boat systems
Power SourceDC Input or BatteryFlexible installation options

Customization guide

Adjustable backlight colors to match vehicle branding or safety standards. Customizable mounting brackets for varying panel thicknesses.

Get inspired

With a waterproof rating of IP66, you can ensure reliable operation in harsh outdoor environments. The eco-friendly ABS and aluminum casing reduces environmental impact while maintaining durability.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Measurement Range0-30V/30A0-60V/60A0-100V/100A
Backlight Colors2 options4 optionsAll 4 + auto-dimming
Protection DegreeIP65IP66IP68*
DurabilityABS casingABS+AluminumFull Aluminum
Insulation Resistance10MΩ15MΩ20MΩ

Supplier's note

  1. Technical Breakthroughs:

    • IP68 Protection (Pro Model): Triple the waterproofing of standard IP65 meters, enabling use in submerged environments.
    • Auto-Dimming Backlight (Pro): Reduces eye strain in dark environments while conserving power.
    • Eco-Friendly Materials: ABS and aluminum reduce carbon footprint by 20% compared to plastic-only designs.

  2. Version Selection Guide:

    • Base Model: Ideal for basic automotive or light industrial use where cost-efficiency is prioritized.
    • Advanced Model: Suitable for marine and heavy-duty vehicles requiring broader measurement ranges and full-color customization.
    • Pro Model: Designed for extreme environments (e.g., offshore drilling, mining) where IP68 waterproofing and auto-dimming are critical. With its 20MΩ insulation resistance, it ensures safety in high-voltage industrial setups.

Frequently asked questions

  • Which 12V DC voltmeter ammeter is best suited for motorcycle or boat applications?

  • How do I clean the LED display of a waterproof car battery voltage monitor?

  • Should I choose ABS or aluminum for a voltmeter casing in industrial settings?

  • Can I customize the backlight color of a digital voltmeter for my vehicle?

  • Is this voltmeter certified for waterproof use in marine environments?

  • Does the circular LED voltmeter measure both DC voltage and current simultaneously?

  • What makes this voltmeter suitable for harsh industrial environments?

  • Can I install this ammeter on a boat’s panel without drilling?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material & DurabilityIndustrial, MarineIndustry: Plastic (10MΩ insulation) ▲ Base: ABS (20MΩ) ▲ Advanced: ABS+Aluminum (20MΩ)Advanced combines ABS and aluminum for ruggedness (▲ durability vs Base)Base may not withstand extreme impacts as well as Advanced
Environmental ResistanceHarsh Environments, BoatsIndustry: IP65 ▲ Base: IP65 ▲ Advanced: IP66 (▲ withstands water jets per IEC 60529)Advanced handles high-pressure water exposure for marine/industrial useBase insufficient for heavy water jets (e.g., in storms)
Display CustomizationVehicles, BoatsIndustry: Fixed color ▲ Base: 2 colors (red/blue) ▲ Advanced: 4 colors (▲2 more)Advanced offers 4 backlight colors (blue/yellow/red/green) for visibility in varied lightingBase limited to 2 colors, less adaptable to environments
Measurement RangeHigh-Power Systems, IndustrialIndustry: 0-30V/0-30A ▲ Base: 0-30V/0-30A ▲ Advanced: 0-60V/0-60A (▲ doubled range)Advanced supports high-current applications like industrial machineryBase limited to standard 12V systems (e.g., motorcycles)
Power EfficiencyBattery-Powered DevicesIndustry: 1W ▲ Base: 0.5W ▲ Advanced: 0.3W (▲ eco-friendly, extends battery life)Advanced uses 0.3W for prolonged battery operation (e.g., boats)Industry-standard models drain power faster
Display BrightnessLow-Light EnvironmentsIndustry: 300 cd/m² ▲ Base: 400 cd/m² ▲ Advanced: 500 cd/m² (▲25% brighter)Advanced display readable in dim or direct sunlight (e.g., open vehicles)Base may be hard to read in bright sunlight

Related searches

womens knee length pants trousershikinghydrogen fuel cell trucksmetal center table setwireless doorbell receivertranslator penfuel adjust valveseated calf raise machinerigid glass wool insulationVolvo Truck AC Control Panelcordless hair dryerunderground irrigation pipetungsten fishing jigpan triply nonstick etched frypan deeporange stackable acrylic a4 paper traymodern office drawer storage

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.