Features Accurate Voltage Measurement: Measure DC voltage from 0 to 100V with precision using this advanced three-wire design for reliable performance in various applications Clear Digital Display: Enjoy easy-to-read measurements on the 0.36 inch LED display, designed for enhanced visibility and convenience in any lighting conditions Enhanced Safety Features: Utilize the reverse connection protection function, ensuring safe and reliable operation to prevent damage during installation and use Energy Efficient Design: Benefit from low power consumption while maintaining high stability and accuracy, making this voltmeter perfect for long-term monitoring Standardized Size for Easy Installation: Designed to fit international standards, this panel voltmeter allows for straightforward installation in various devices and projects Features: 1、Three？Wire LED volt meter panel, able to measure the voltage range is DC 0？100V. 2、0.36 inch digital LED display, reading is more clear and convenient. 3、Reverse connect protection function, more safe and reliable to use. 4、Low power consumption, high stability, high accuracy. 5、The appearance adopts international standard size, more convenient to install. Specification: Features: 1. Three-Wire LED volt meter panel, able to measure the voltage range is DC 0-100V. 2. 0.36 inch digital LED display, reading is more clear and convenient. 3. Reverse connect protection function, more safe and reliable to use. 4. Low power consumption, high stability, high accuracy. 5. The appearance adopts international standard size, more convenient to install. Specification: Condition: 100% Item Type: LED Volt Meter Working Voltage: DC 4-30V Measuring Range: DC 0-100V Working Current: between20mA Minimum Operating Voltage: +4V Maximum Working Voltage: +30V Working Temperature: -10 ° C ~ +65 ° C Working Humidity: 10~80% (No Condensation) Working Prure: 80~106KPa Voltmeter Digital Tube Color: 3 * Red, 1 * Blue, 1 * Green Package List: 5 * LED Volt Meter Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Package List