0.56inch 0-30V Three Wire DC Voltmeter Red
Compact Design: 0.56-inch display, ideal for space-constrained projects.
Wide Voltage Range: Measures DC voltages from 0V to 30V.
Easy Integration: Simple three-wire connection for easy setup.
Accurate Readings: Factory-calibrated for precise voltage measurement.
Adjustable Calibration: Potentiometer for fine-tuning displayed voltage.
LED Display: Bright red LED for clear visibility.
Power Efficient: Uses the measured voltage to power the device.
0.56inch 0-30V Three Wire DC Voltmeter Red
Available:In Stock
- Product SKU: KG294
₹ 65
₹ 99
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Warehouse Details
Specification
Description
This compact DC voltmeter features an LED display and is designed to measure voltages ranging from 3.5V to 30V. Its small size makes it highly versatile and easy to integrate into various projects. The voltmeter is equipped with three wires, primarily red, for simple wiring. By connecting the red and yellow wires together, the measured voltage powers the device, providing real-time voltage readings. Factory-calibrated for precision, the voltmeter delivers accurate results, and a potentiometer on the back allows for easy fine-tuning of the displayed voltage when adjusted clockwise.
Features:
Specifications:
- DC Voltmeter: 0-30V
- Power Supply: DC4-30V
- Measuring Range: 0-30V
- Measurement Accuracy: ±0.1%
- Refresh Rate: About 200ms
- Display: 0.36” Digital Tube
- Color: Red
- Operating Current: Less than 8mA
- Operating Temperature: -10°C to 65°C
- Input Impedance: 100K
- Display LED Color: Red
Applications:
- Used in DIY electronics projects to monitor DC voltage.
- Ideal for battery-powered systems to check voltage levels.
- Employed in automotive applications for monitoring car battery voltage.
- Used in power supplies to display output voltage.
- Suitable for solar power systems to check battery and panel voltages.
- Useful in laboratory testing equipment to measure and display DC voltage.
- Applied in mobile power banks for voltage measurement.
- Used in renewable energy systems to monitor system voltages.
Connections :
- Red Wire: Positive of the Power Supply
- Black Wire: Negative of the Power Supply and also used as the negative of the measurement voltage source
- Yellow/White/Blue Wire: Positive of the measurement voltage source
Physical Attributes of max7219 seven segment
- Length × Width x Height (mm): 48 * 28 * 16
- Weight (gm) : 16
- Color: Black
Package Includes
- 1 x 0.56inch 0-30V Three Wire DC Voltmeter Red