Voltmeter Color Wheel Display

📝 Voltmeter Color Wheel Display – LED 12v Battery Monitor

This premium voltmeter color wheel display provides a clear and easy way to monitor battery voltage in any 12v system. Featuring a bright blue digital readout surrounded by a multi-color LED wheel, it instantly indicates battery health at a glance using red, amber, and green segments. This compact ABS unit fits into standard round mounting cutouts and includes blue insulated female spade connectors for a simple installation.

⭐ Essential Benefits

• Colour wheel indicator – red, amber, and green LED segments show battery status instantly.
• Digital voltage readout – easy-to-read blue LED numbers for precise monitoring.
• Ideal for 12v systems – perfect for vehicles, campervans, caravans, and off-grid setups.
• Flash alert warning – display flashes when voltage is too high.
• Compact design – small size allows flexible mounting in dashboards or electrical panels.
• Includes connectors – comes with 2 blue insulated female spade terminals.

⚙️ Functionality

This voltmeter provides real-time monitoring of your 12v battery by combining a digital voltage readout with a color wheel indicator. When the voltage falls or rises outside normal ranges, the display warns you with color changes and a flashing alert. It helps diagnose charging issues, battery deterioration, and general power health in automotive, marine, and off-grid electrical systems.

🔌 Compatibility

• Suitable for 12v DC systems
• Fits caravans, campervans, rvs, 4x4s, marine, and off-grid setups
• Works in dashboards, panels, switch blocks, and surface-mount housings
• Connects via standard spade terminals (included)

🧰 Installation Difficulty

🟢 1/5 (Easy)
Insert into a round cutout, secure using the mounting tabs, and connect via the supplied spade connectors.

🔍 Features

• Blue digital LED display
• Red, amber, and green color wheel indicator
• Measures 5–15v
• ABS housing in black
• Flash alert when voltage exceeds safe limits
• Compact circular design

📊 Specifications

📦 What’s Included

• 1 × LED color wheel voltmeter
• 2 × Blue insulated female spade connectors

🙌 Why Choose This Product?

This compact LED voltmeter makes it quick and easy to check the health of your 12v battery. With a bright color wheel display, accurate digital readout, and simple installation, it’s a practical upgrade for any off-grid, automotive, or marine power system.

🚀 Our Promise

Order today for same-day dispatch and explore our full range of off-grid electrical accessories.