This module is a simplistic solution that can be used for DC Volt and Amp meter related operations. It has upper and lower groups of LED’s to display measured Voltage and current data where the measuring Voltage range is 0V-100V DC and the Current reading range is 0A to 10A.
Since this module comes with an internal sense resistor, no additional resistor is required to be used for current sensing operations.
It can support a wide range of operating voltages from 4.5V to 30VDC. Do not use input voltage more than 30VDC.
Specifications and Features of Volt meter and AMP meter:
- Voltage measuring range: DC 0-100V,
- Current measuring range: DC 0-10A
- Working voltage 4.5 to 30V DC.
- Input current: Less than 20mA
- Dual 4 bit 0.28″ clear LED display - RED for Voltage and Sky Blue for Current Display
- Display Resolution: 0.1V, 0.01A
- Measurement accuracy: ± 1%
Dimension:
Applications:
- Voltage and Current Measurement in different Load applications
- Bench Power supply
- Different type of SMPS where display is required
- Voltmeter applications
- Motor Driving or Electronic Car
- E Vehicle Charging display
Package Contains:
1x 100V 10A Digital Volt Amp meter
1x High current Wire for Voltage Measurement with 2 Pin JST connector on one side
1x 3 pin JST connector for Power input and Voltage measurement.
Example Projects:
Digital Volt Amp meter Review
Additional Resources:
Digital Volt-Amp meter Datasheet
