5-30V 0-99C Digital Temperature & Voltage Display Meter with 0.77-Inch OLED Screen and Temperature Probe

5-30V 0-99C Digital Temperature & Voltage Display Meter with 0.77-Inch OLED Screen and Temperature Probe Popis

1. -sized, ultra-slim design; easily fits into compact equipment spaces.
2. 12-bit high-precision ADC sampling; low detection error and accurate, reliable voltage measurement.
3. 0.77-inch OLED display; 128x64 resolution for clear, intuitive reading of measurement values.
4. Displays temperature and voltage; tracks real- fluctuations in voltage and temperature.
5. Application Scenarios: DIY modifications, industrial control equipment, adjustable power supply output voltage display, sensor power supply voltage detection, vehicle battery voltage monitoring, and other embedded applications.

Product Parameters:
Product Name: Digital Voltmeter
Power Supply Voltage: 5-30V
Measurement Range: 0-30V
Measurement accuracy: 0.009
Sampling rate: 250 samples/sec
Temperature display: 0-99C
Display: 0.77-inch OLED screen

Wiring instructions: Yellow wire: Voltage sensing; Red wire: Power positive (+); Black wire: Power negative (-).
This voltmeter can be used directly in 5-24V systems without voltage regulation; it will not be damaged if the power input polarity is reversed.
Color: Silver
Material: Stainless Steel

Package Contents:
1 * Voltmeter