The YB4835VA Double LED Display Digital Voltmeter Current Meter provides a quick and easy way to check the voltage and current of batteries or circuits in real time. A 0.39 inch LED screen displays results in oversized numbers and different colors so you can see the results clearly at a glance. It also features automatic shifting of decimal point. No splitter or additional power supply is needed. Equipped with voltage calibration potentiometer and current calibration potentiometer, it offers high accuracy results you can depend on. Click and order now!<!--Features --><p>FEATURES</p><ul><li> A quick and easy way to check the voltage and current of batteries or circuits in real time</li><li> A 0.39 inch LED screen displays results in oversized numbers and different colors</li><li> Automatic shifting of decimal point</li><li> No splitter or additional power supply needed</li><li> Equipped with voltage calibration potentiometer and current calibration potentiometer</li><li> Anti-interference capability, high accuracy</li><li> Fully covered shell to resist dust</li><li> Convenient wiring, easy to install</li><li> Exquisite SMT processing, great consistency </li></ul><!--Specifications --><p>Specifications</p><table width="100%" border="0" cellpadding="0" cellspacing="0"><tbody><tr><td width="131"> Test Voltage</td><td width="365"> 300V</td></tr><tr><td width="131"> Power Supply</td><td width="365"> 3.5-30V</td></tr><tr><td width="131"> Test Current</td><td width="365"> 50A</td></tr><tr><td width="131"> Display Mode</td><td width="365"> 0.39 "LED, Voltage-Red, Current-Green</td></tr><tr><td width="131"> Dimensions</td><td width="365"> (2.76 x 1.57 x 1.18)" / (7 x 4 x 3)cm (L x W x H)</td></tr><tr><td width="131"> Mounting Hole</td><td width="365"> 68 x 38 mm</td></tr><tr><td width="131"> The Measurement Rate</td><td width="365"> More than 500mS/ times</td></tr><tr><td width="131"> Measurement Accuracy</td><td width="365"> 1% (1 words)</td></tr><tr><td width="131"> Working Temperature</td><td width="365"> -10 ~ +65≧</td></tr><tr><td width="131"> Working Humidity</td><td width="365"> 10 ~ 80% (No Condensation)</td></tr><tr><td width="131"> Working Pressure</td><td width="365"> 80 ~ 106kPa</td></tr><tr><td width="131"> Color</td><td width="365"> Black</td></tr><tr><td width="131"> Material</td><td width="365"> Plastic & Electronic Components</td></tr><tr><td width="131"> Weight</td><td width="365"> 1.23oz / 35g </td></tr></tbody> </table><!--Package Includes --><p>Package Includes</p><ul><li>1 x Double Display Voltmeter Current Meter</li></ul><!--Extra Info --><!--produts_compatibility -->