Description
Keep track of your vehicle’s power system with this high-quality dual LED digital voltage gauge, designed to monitor two batteries at the same time. Built with durable fireproof ABS material and engineered for precision, it provides real-time voltage readings that are easy to read, clear, and accurate.
The unit features over-current, over-voltage, and short-circuit protection, ensuring safety and reliability. Its compact design fits most vehicle dashboards with a 29.2mm drill size, making installation simple. Suitable for 12V–24V systems, it is ideal for cars, motorcycles, RVs, trucks, trailers, ATVs, marine craft, yachts, and more.
✅ Key Features:
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Strong ABS construction – durable, fireproof, and wear-resistant
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Dual LED digital display – shows main and auxiliary battery voltage simultaneously
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Built-in safety protections – over-current, over-voltage & short-circuit
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Wide 6V–30V measurement range – suitable for 12V–24V vehicles
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Universal dashboard fit – 29.2mm drill size for easy installation
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Compatible with cars, motorcycles, RVs, boats, trucks, trailers, and ATVs
📊 Specifications:
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Color: Black
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Material: ABS Plastic
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Size: 3.7 × 4.3 × 2.9 cm
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Input Voltage: DC 12V 10A / 24V 20A
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Output Voltage: 5V
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Surface Size: 36.5mm (1.44 inch)
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Drill Size: 29.2mm (1.15 inch)
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Voltage Measurement Range: 6V–30V
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Display: LED Digital
📦 Package Includes:
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1 × Dual LED Car Voltage Gauge
Q1: Does this gauge display both batteries at the same time?
Yes, it shows real-time voltage for both the main and auxiliary battery on a dual LED display.
Q2: What vehicles is this voltage gauge compatible with?
It fits most 12V–24V systems including cars, motorcycles, RVs, boats, trucks, ATVs, and trailers.
Q3: Is installation difficult?
No, it fits a 29.2mm dashboard drill hole and can be installed easily in minutes.
Q4: Does it provide safety protection?
Yes, it includes over-current, over-voltage, and short-circuit protection for safe use.