DC 0-30V 0.5-Inch OLED Digital Voltmeter 12Bit High Precision Voltage Tester 5Hz/10Hz Adjustable Voltage Meter Display Module
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DC 0-30V 0.5-inch OLED Digital Voltmeter 12bit High Precision Voltage Tester 5Hz/10Hz Adjustable Voltage Meter Display Module
Product Features:
1. Mini size design, extremely slim, easily embedded in various compact device spaces
2. 12 bit high-precision ADC sampling, low detection error, accurate and reliable voltage measurement
3. A 0.5-inch OLED display screen with a resolution of 88 × 48 provides clear and intuitive measurement values
4. Default refresh at 5Hz+short circuit switch at 10Hz, real-time tracking of voltage dynamic changes
5. Wide range of application scenarios, suitable for embedded scenarios such as adjustable power supply voltage display
Product Parameters:
Product Name: Mini Digital Voltage Meter
Supply voltage: DC 3.5-30V
Measurement range: DC 0-30V
Measurement accuracy: 1%
Refresh speed: 5Hz (short circuit B can switch 10Hz)
Display: 0.5-inch OLED display screen
Application scenarios: DIY modification, industrial control equipment, adjustable power output voltage display, sensor supply voltage detection, vehicle battery voltage monitoring and other embedded application scenarios
Short circuit function configuration:
Short circuit point A: default display voltage symbol (V), will not display (V) after short circuit
Short circuit B: default refresh rate is 5Hz, short circuit B switches to 10Hz
Packing List:
Voltage meter * 1
Product Features:
1. Mini size design, extremely slim, easily embedded in various compact device spaces
2. 12 bit high-precision ADC sampling, low detection error, accurate and reliable voltage measurement
3. A 0.5-inch OLED display screen with a resolution of 88 × 48 provides clear and intuitive measurement values
4. Default refresh at 5Hz+short circuit switch at 10Hz, real-time tracking of voltage dynamic changes
5. Wide range of application scenarios, suitable for embedded scenarios such as adjustable power supply voltage display
Product Parameters:
Product Name: Mini Digital Voltage Meter
Supply voltage: DC 3.5-30V
Measurement range: DC 0-30V
Measurement accuracy: 1%
Refresh speed: 5Hz (short circuit B can switch 10Hz)
Display: 0.5-inch OLED display screen
Application scenarios: DIY modification, industrial control equipment, adjustable power output voltage display, sensor supply voltage detection, vehicle battery voltage monitoring and other embedded application scenarios
Short circuit function configuration:
Short circuit point A: default display voltage symbol (V), will not display (V) after short circuit
Short circuit B: default refresh rate is 5Hz, short circuit B switches to 10Hz
Packing List:
Voltage meter * 1
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