Sell BDVS│2-Wires Mini DC 2.5-30V Voltmeter LED Panel 3-Digital Display Voltage Meter best price

♡Welcome to BUILDVICTORIES shop.Our products are of high quality and low price, I sincerely hope you will find anything you want here, meet your life needs, and bring maximum convenience for you.♡Feature: Two wires digital voltmeter, mini size, with reversal protection, and connect easily. According to the different measuring voltage, automatically moving the position of the decimal point. Measure Voltage Range: DC2.50-30V. When the voltage lower than 3.5V, the brightness of the LED display is dimmed, but does not affect the correct measurement. Min Input Voltage: DC2.50V Max Input Voltage: DC30V Measurement Accuracy: 1% (+ / - 1 digit) Display: Three digit 0.28" LED Display Color: Red, Blue, Green Refresh Rate: about 500mS / times Power Supply: No need other power supply Operating Temperature: -10°C - 65°C Size: 3.0 x 2.3 x 1.0(cm) Thickness: 10mm Mounting Hole Center Distance: 26mm Screw Size: M2.2(This item NOT included) Wire Length: about 15cm Wiring: Red wire: Measure Voltage +,(2.50-30V DC) Black wire: Measure Voltage - Some applications: Measure 18650 batteries Measure Cell-phone Lithium Batteries Measure Nickel-hydride Pack Measure Cars Motorcycles Voltage Etc. Package Included: 1 x Two Wires DC2.5-30V Digital Voltmeter Note: 1.Please allow a little size error due to manual measurement. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's po and the actual item could be slightly different.