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DC 5-24V Waterproof Voltmeter LED Digital Display Voltage Meter for Car Motorcycle battery LED Panel Volt Monitor 12V

DC 5-24V Waterproof Voltmeter LED Digital Display Voltage Meter for Car Motorcycle battery LED Panel Volt Monitor 12V

$3.03

Wholesale pricing up to 10% off

Minimum order quantity: 80 pcs

A waterproof digital voltmeter with an LED readout, made to be fitted to a vehicle dash or panel as a battery monitor.

Product overview

Product type
Configurable product with multiple options
Minimum order
80 pcs
Volume pricing
200+ pcs: 10% off
Options
Model: LED Blue, LED Red
Customization
OEM/ODM, custom length, connector, colour and packing
Payment
T/T bank transfer; card payments where available
Shipping
DHL, FedEx, UPS or freight forwarder from China
Duties & import taxes are prepaid at checkout — no extra charges on delivery.
SKU: N/A Category: Brand:

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Description

Overview

A waterproof digital voltmeter with an LED readout, made to be fitted to a vehicle dash or panel as a battery monitor. It reads DC inputs from 5V to 24V, covering 12V car systems and 24V installations, and the display comes in red or blue.

Specifications

  • Measurement range: DC 5V to 24V
  • Display: LED digital readout
  • Display colour: red or blue
  • Housing: waterproof
  • Typical system voltage: 12V
  • Suited to: car and motorcycle battery monitoring

Purpose

A battery drifting out of range gives no warning until something fails to start, so this shows the live figure on the dash. The 5V to 24V span lets one part cover 12V and 24V vehicles.

Applications

  • Car battery and charging check
  • Motorcycle and scooter dashboards
  • Camper and boat 12V circuits
  • Truck and plant equipment on 24V
  • Solar and battery bank panels

How to Use

  1. Confirm the circuit sits inside 5V to 24V before wiring.
  2. Choose a spot that stays dry and readable in daylight.
  3. Wire across the battery through a fused tap, watching polarity.
  4. Caution: DC 5V to 24V input only; never connect to mains AC, and disconnect the battery first.
  5. Seal the cable entry so the waterproof housing stays sealed.

Need help specifying this connector?

Use our practical guides for current and wire selection, connector validation and OEM harness drawings.

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Additional information

Weight N/A
Dimensions N/A
Model

LED Blue, LED Red

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Buying FAQ

What is the minimum order quantity?

The minimum order quantity is 80 pcs.

How does tiered pricing work?

The unit price is adjusted automatically by quantity: from 200 pcs: 10% off. The final price is confirmed in the quotation.

Can you customize this product?

Yes. We support OEM/ODM, custom wire length, connector type, colour, packing and cable assemblies. Send a drawing, sample or photo for evaluation.

How do I request a quotation?

Use the quote form on this page, WhatsApp +86 15521787718, WeChat yieying_01 or email 298273997@qq.com. We reply within one business day.

What payment methods do you accept?

We accept T/T bank transfer. Card or local payment methods may be available through our payment partner, subject to the destination and order value.

What is the lead time?

Lead time is confirmed in the quotation. For custom or OEM orders, we normally approve a sample before bulk production.

Need help with returns, warranty or spare parts? Read our After-Sales Service

Request a Quote

Fill in the form below and we will reply within 1 business day. You can also reach us on WhatsApp: +86 15521787718

Prices are shown in USD, converted from CNY at 1 CNY = 0.1496 USD (rate updated 2026-11-15 07:56)