[linshan8] 0-100V 10A Digital Voltmeter Ammeter Dual Display Voltage Detector Current Meter Panel Amp Volt Gauge 0.28″ Red Blue LED [NEW]

Product Feature
Characteristic: Display Voltage and current simultaneously in different colors, red for Voltage, Blue for current (the current is Measured in the negative rail). Require external power supply; with reversed connection protection. Simultaneously monitor DC voltage up to 100V and current up to 10A
Auto ranging: 0.01V 0.01A, voltage tolerance: ±1%, current tolerance: ±0.1% Working current: <20mA, Refresh rate: 300ms, Operag Temp: -10? - 65?.DC only, not for use with AC 4-30V supply voltage. With mini Size: 48 x 29 x 21 mm, Hole size: 46x27mm, wide measuring range(DC 0-100v; 0-10A) and high accuracy percent ( ±0.1%). Applications: Suitable for monitoring voltage of storage , mastering voltage state of storage , and measuring voltage and current of other devices. Note: If the meter supply voltage (thin red wire) is the same as the load, then it must only be used with 4-30V or the meter may be damaged. Product Specification Type?DC Voltmeter Ammeter Quantity?1pcs Voltage Measuring range?DC 0 - 100V Current Measuring range?DC 0 - 10A. Auto ranging?0.01V 0.01A Voltage tolerance?±1% Current tolerance?±0.1% Refresh rate?300ms Operag Temp?-10? - 65? Size?48 x 29 x 21 mm Hole size?46x27mm Connector?red for Voltage, Blue for current (the current is Measured in the negative rail) Application?for monitoring voltage of storage , mastering voltage state of storage , and measuring voltage and current of other devices Package Included 1 x Digital Voltmeter Ammeter 2 x Cable