3-wire DC 0-100V 0.56 "LED digital voltmeter, voltmeter, automotive motorcycle voltage tester, detector, red green blue

Description: 0.56''LED Digital Tube Wire Voltmeter can be connected directly for measuring voltage You can use this meter to monitor voltage or battery of cars, vehicles, sailboat, RV, truck, race car, automotive, etc. Power supply range: DC4-30V The highest input is DC100V With 3 wires connections: Red wire for positive pole of power supply, Red wire for negative of power supply, Yellow wire for positive pole of equipment which be tested. Its strong plastic case prevents it from easily damaged by outer force High-quality LED is adapted in this item, which is bright even in dim light

Specifications: Measurement accuracy: 0.1% Refresh rate: about 200ms/time Display: three 0.56 "digital tube Measuring range: 0V-100V Power supply range: DC 4V-30V Operating Current: less than 8mA Working Temperature: -10 ℃ to +65 ℃ External dimensions: Approx.4.8 * 2.9 * 2.3cm/1.9*1.2*0.9inch Wire length: 20cm/7.8inch Display color:Red/ Blue/ Green

Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Package: 1 * Digital Voltmeter