Waterproof Digital Voltmeter 3–18V

The Digital Voltmeter 3V–18V is a compact voltage monitoring module designed for real-time measurement of DC power systems. It features a bright 0.56-inch LED display for clear voltage readings and operates through a simple two-wire connection. Built with a durable ABS enclosure and an IPX6 waterproof rating, it is suitable for motorcycles, automotive applications, battery systems, and other outdoor electronic installations. Its compact design and reliable performance make it an effective solution for continuous voltage monitoring.

Features

DC voltage measurement from 3V to 18V

Bright 0.56-inch LED display

Simple two-wire connection

Real-time voltage monitoring

IPX6 waterproof construction

Durable ABS housing

Suitable for automotive applications

Ideal for motorcycle battery monitoring

Compact and lightweight design

Long 100cm connection cable

Direct DC power operation

Easy installation

High visibility digital display

Reliable voltage indication

- Designed for indoor and outdoor use

Specifications

- Measurement Range: DC 3–18V

- Measurement Accuracy: ±1V

- Power Supply Method: Two-Wire DC Connection

- Display Type: 0.56-inch LED Digital Display

- Display Mode: Three-Digit LED Tube

- Waterproof Rating: IPX6

- Housing Material: ABS

- Cable Length: 100 cm

- Operating Voltage: DC 3–18V

- Installation Type: Panel Mount

- Application: Battery and Vehicle Voltage Monitoring

- Suitable For: Motorcycles, Cars, DC Power Systems

- Display Visibility: High-Brightness LED

- Construction: Compact Waterproof Design

- Monitoring Type: Real-Time Voltage Display