WEIHANA DC 100 V 10A Voltmeter Ammeter Blue + Red LED Digital Voltmeter Gauge Amp Dual Voltage Current for Home Tool Use

Features: BRIGHT & CLEAR LED DISPLAY: This voltage current meter adopts 0.28" LED display; the decimal point can move automatically, easy and clear for you to check the measured result. WIDE MEASURING & OPERATING RANGE: DROK volt amp meter has wide measuring range, suitable for various application. SMALL SIZE & COMPACT DESIGN: Our voltage amperage meter can display voltage and current at the same time in such a small size. Besides, this DC meter owns all-cover shell, safe, reliable and dustproof. What' s more, it can be directly used, NO NEED shunt. EFFORTLESS WIRING: This meter is provided with 2 set of cables which are easy to connect. Besides, this gauge has reverse connection protection which can protect the product from burning if the power supply is connected reversely. WIDE APPLICATION: it has wide application, that it can be applied to monitoring voltage of storage battery, mastering voltage state of storage battery, and measuring voltage and current of other devices. Descriptions: Require 4.5-30V DC working voltage. The maximum input voltage can not exceed 30V, otherwise there is the danger of burning. Specifications: Working voltage: 4.5-30V DCNote: The maximum input voltage can not exceed 30V, otherwise there is the danger of burningWorking current: 20mADisplay: 0.28 inch Two color blue and redMeasuring range: DC 0-100V 0-10AMinimum resolution (V): 0.1VRefresh rate: 100mS / timesMeasure accuracy: 1% (± 1 digit)Minimum resolution (A): 0.01AOperating temperature: -15 to 70° cWorking pressure: 80 to 106 kPaSize: 47 x 28 x16 mm/1.85 x 1.10 x 0.63 inchColor: blackPackage Included: 1 x Voltmeter Ammeter 2 x Cable