0.28 Inch Mini DC 0-100V 3-Wire Digital Voltmeter

The 0.28 Inch Mini DC 0–100V 3-Wire Digital Voltmeter is a small and efficient voltage measurement module designed to monitor DC voltage levels in real time. It features a compact LED display that shows voltage readings clearly, making it ideal for battery monitoring, power supplies, and electronic projects. The 3-wire configuration allows separate power supply and measurement connections for stable and accurate readings.

Features:

• Wide Measurement Range: Measures DC voltage from 0V to 100V
• 3-Wire Design: Separate power and measurement connections for accurate readings
• Compact Size: Small form factor suitable for embedded and tight-space applications
• Bright LED Display: Clear and easy-to-read numeric display
• Easy Installation: Simple wiring with minimal components required
• Real-Time Monitoring: Provides continuous voltage display
• Low Power Consumption: Efficient operation suitable for continuous use
• Stable Performance: Designed for consistent and reliable readings

Specifications:

• Display Size: 0.28 inch LED display
• Measurement Range: 0V – 100V DC
• Operating Voltage: Typically 4.5V – 30V DC (for module power)
• Wiring: 3-wire system (V+, GND for power and separate voltage sensing line)
• Display Type: LED digital numeric display
• Accuracy: Approximately ±1% (varies by module)
• Refresh Rate: Fast real-time updates
• Dimensions: Ultra-compact PCB module