ITEM NAME:Mini Digital Voltmeter LED Voltage Display Panel Meter 3.3-30V Green LED A3X9 Mini Digital Voltmeter LED Voltage Display Panel Meter 3.3-30V Green LED A3X9 Brand new Small and convenient to install Accuracy: 1% Update rate: approx. every 200 m/ s Display mode: 3-digit digital display Measuring range: 3,3-30V Operating current: less than 20 mA Display color: green size: approx. 35 x 14 x 10 mm Note: Please connect the red cable to the positive terminal and the black wire to the negative. package: 1 x Mini LED voltmeter Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.
