DC 0-100V/10A Digital voltage current meter

Dual Dual-Color 0.28-Inch LED Display: Displays DC voltage (Red LED) and DC current (Blue LED) simultaneously on a clear, high-contrast 0.28-inch 3-digit digital display screen.

Dual Voltmeter & Ammeter Diagnostic Functionality: Accurately measures direct current voltage (0V - 100V DC) and current (0A - 10A DC) with automatic decimal point positioning.

Built-In Internal Current Shunt: Equipped with an integrated 10A internal shunt resistor, enabling direct inline current measurement up to 10A without requiring external shunts.

Flexible Power Supply Configuration: Operates across a wide auxiliary supply range (4.5V - 30V DC) with reverse polarity protection to safeguard internal circuitry during installation.

Fine-Tuning Calibration Potentiometers: Features rear-mounted voltage and current adjustment potentiometers for precision calibration against reference meters.

Compact Snap-In Panel Mount Design: Designed with a standard panel cutout profile and side mounting clips for easy flush installation into project enclosures, power supply cases, or vehicle dashboards.

Housing & Enclosure Construction: Durable black ABS housing with integrated display bezel, pre-wired wire harness connectors, and rear-accessible calibration potentiometers.

Electrical Specifications:

Voltage Measurement Range: 0.0V - 100V DC.

Current Measurement Range: 0.00A- 10.0A DC.

Operating Auxiliary Voltage: 4.5V - 30V DC.

Wiring & Installation: Pay careful attention to thin power/signal wires vs. thick high-current load wires. Ensure common ground connections match system schematic before applying power.

Maintenance & Cleaning: Gently wipe the display face with a dry microfiber cloth to keep screen free from dust. Avoid liquid spray cleaners or chemical solvents.

Essential Panel Meter for Custom Electronics: Position as a low-cost, essential dual meter for DIY benchtop power supplies, solar array monitoring, battery chargers, and custom automotive control panels.

Highlight Dual Display & Built-In Shunt: Emphasize its combined voltage + current readout and built-in $10\text{A}$ shunt as convenient key benefits that eliminate extra wiring clutter and external components.

Recommended Cross-Sell Add-ons: Pair with 20A 75mV FL-2 Current Meter Shunt Resistor, 0.28inch 0-100V Three Wire DC Voltmeter Red, 250V 20A Digital Power, Energy, Voltmeter & Ammeter Monitor, and 1 Pair Small Test Hook Clip to Banana Plug.

High-Volume Catalog Hero: A top-performing staple product to feature prominently on your Digital Voltage, Current, and Frequency Meter collection page.