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0.28inch 0-100VDC voltmeter
₦1,900.00
Description: The 0.28 Inch 0-100V DC Voltmeter is a compact, digital voltage measurement tool designed to accurately display the voltage level of DC power sources. Its small size and bright LED display make it ideal for integration into various electronic projects, power supplies, and battery monitoring systems.
Key Features:
- Compact digital voltmeter
- Measures DC voltage from 0V to 100V
- Bright and clear 0.28 inch LED display
- Easy to install and use
- High accuracy and reliability
Technical Specifications:
- Voltage Range: 0V to 100V DC
- Display Type: 0.28 inch LED
- Display Color: Red, Blue, or Green (depending on model)
- Accuracy: ±1% (typical)
- Refresh Rate: 200 ms
- Power Supply: Self-powered for voltages above 4.5V
- Operating Temperature Range: -10°C to +65°C
- Dimensions: 30mm x 11mm x 10mm
Applications:
- Battery voltage monitoring
- DC power supply measurement
- Solar power systems
- Electric vehicles
- DIY electronics projects
Datasheet: For detailed technical information, refer to the 0.28 Inch 0-100V DC Voltmeter Datasheet.
In stock
This is tiny and compact digital voltmeter with an LED Display. The 0.28inch 0-100V Three Wire DC Voltmeter Panel requires only a few minutes of configuration and is as simple as directly connecting wires to the source you want to measure and seeing the LED blink!!!!
The red wire is to connect to the positive pole, the black wire is to connect to negative pole and the yellow/white wire is to connect to the positive pole of that source or another source across which we meant to measure the voltage. While measuring the supply voltage of another source make sure that negative pole is joined common. No need to worry even if there is any connection mismatch of the wires, the electric circuit won’t be a boom because it features reverse polarity protection.
Technical Description
Operating Voltage: 4.0-30V
Detecting Voltage: 0-100V
Working Current: <20 mA
Detection Rate: ≥ 200 mS/Times
Measurement Accuracy: 3 %
Minimum working voltage: 4V
Maximum working voltage: 30V
Pinout
The Red wire is to connect to the positive terminal of the supply, the Black wire is to connect to negative terminal of the supply and the Yellow/White wire is to connect to the positive pole of the source to be measured. Connect all the negative terminals together so you have a common ground.
Application
It is used to measure low voltages.
Additional Information
| Weight | 0.006 kg |
|---|
