Ximico Waterproof 2-wire DC 2.7-30V Car Battery Condition Gauge Auto/Motorcycle Volt Meter Green LED with Reverse Polarity Protection

Description

Specifications: Minimum input: DC 2.7V Maximum input: DC 30V Current consumption: about 5-20mA Operating temperature: -10 °c ~ 65 °c Dimensions: 40 x 25 x 23mm Cutting Size: 30x20mm Display Color: Green Features: Voltmeter with epoxy potting, Full waterproof design, Oil Pollution Prevention, Moisture proof, Shockproof, Dust-proof With Reverse polarity protection Please Note: Do not need power supply, can measure 2.7-30V directly If the input voltage is below 3.5V, the display brightness dims If the input voltage is below 2.5V,measuring inaccurate or no display If measure 10V below, accurate to 0.01V,display x.xx If measure 10V or more, accurate to 0.1V,display xx.x Package Includes: 1x Digital Voltmeter