0.28-Inch 100V 10A Dual LED Digital Voltmeter Ammeter – Blue + Red Display

The 0.28″ Dual LED Voltmeter Ammeter is a compact, reliable, and easy-to-use digital meter for monitoring both DC voltage (0–100V) and current (0–10A) simultaneously. Featuring a bright red LED for voltage and a blue LED for current, this dual-display module is ideal for power supply testing, battery monitoring, and DIY electronics.

With its small form factor and real-time dual measurement capabilities, it’s perfect for projects where both voltage and current need to be monitored at a glance.

Key Features

• Dual Display: Simultaneously shows voltage and current

• High Accuracy: Measures up to 100V DC and 10A current

• Color-Coded LEDs: Red for voltage, blue for current

• Compact Size: Fits easily into panels or enclosures

• Wide Application: Great for battery packs, DIY power supplies, solar systems, etc.

• External Shunt Included: Ensures accurate current measurement

Technical Specifications

Package Includes

• 1 × 0.28″ Dual LED Voltmeter Ammeter (100V/10A)

• 1 × 75mΩ External Shunt Resistor