Precision Red LED Digital Display Voltmeter for DC 12V Systems
High-accuracy voltage monitoring with bright red LED display for clear visibility in low-light conditions. Engineered with premium ABS housing for durability and heat resistance.
Dual USB 5V 2A Output for Fast Charging
Integrated dual USB ports deliver stable 5V/2A output, compatible with smartphones, tablets, and GPS devices. Ideal for cars, motorcycles, and marine applications.
Compact & Easy Installation
Space-saving mini design with mounting brackets for seamless integration into dashboards or control panels. Professional-grade circuitry ensures reliable performance.
Wide Application Scenarios
Perfect for automotive diagnostics, RV power monitoring, solar battery systems, and DIY electronics projects. Ensures real-time battery health tracking.
Robust Construction & Anti-Interference Design
Shielded against electromagnetic interference for stable readings. Gold-plated connectors enhance conductivity and corrosion resistance.
Global Wholesale Advantage
Direct factory pricing with bulk discounts. Compliant with CE and RoHS standards. Trusted by mechanics, hobbyists, and fleet managers worldwide.