Mini Digital Voltage Meter DC 0-30V Ultra Thin OLED Display with 12bit High Precision ADC for DIY Power Supply

Semi-finishedproduct : No Data Record : No High-concerned chemical : none Electronic : No Material : Plastic Size : Voltmeter Type : Voltmeter Model Number : Voltmeter DIY Supplies : Electrical Brand Name : Aideepen Origin : Mainland China Output Voltage : Voltmeter Style : Voltmeter Certification : NONE

Features: 1. Compact design and ultra-slim profile, allowing for easy integration into a wide range of compact devices 2. High-precision 12-bit ADC sampling ensures low measurement error and accurate, reliable voltage readings 3. 0.5-inch OLED display with 88×48 resolution for clear and intuitive measurement readings 4. Default refresh rate of 5 Hz, switchable to 10 Hz via short-circuit, enabling real-time tracking of dynamic voltage changes 5. Wide range of applications, suitable for embedded scenarios such as adjustable power supply voltage display

Product Specifications: Product Name: Mini Digital Voltage Meter Supply Voltage: DC 3.5–30 V Measurement Range: DC 0–30 V Measurement Accuracy: 1% Refresh Rate: 5 Hz (switchable to 10 Hz by shorting pin B) Display: 0.5-inch OLED display Application Scenarios: DIY modifications, industrial control equipment, adjustable power supply output voltage display, sensor supply voltage detection, vehicle battery voltage monitoring and other embedded applications Jumper Configurations: Jumper Point A: By default, displays the voltage symbol (V); when jumpered, the (V) symbol will not be displayed Jumper Point B: Default refresh rate is 5 Hz; jumpering B switches to 10 Hz

Package Contents: Voltmeter *1

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