Sell 0.56 Inch LED Display Panel Voltage Meter Digital Voltmeter Home Use Voltage 2 line DC 4.5V-30V 2 Wires Red Green Blue best price

Welcome to our shop 👑Kingzizi👑, all the products in this shop are at a favorable price💕, and have quality assurance💕, you can rest assured to buy💕, we will give you the best and highest quality shopping experience! 🌹🌹🌹 0.56 Inch LED Display Panel Voltage Meter Digital Voltmeter Home Use Voltage 2 line DC 4.5V-30V 2 Wires Red Green Blue Description: -This voltmeter's wiring is simple，it only need to connect two wires，the red wire is to connected to positive pole，the black wire is to connected to negative pole. -There is protection when the wires aren't correctly connected，the electric circuit won't be bumed. -This voltmeter doesn't need external drive working power，it can work with measuring voltage，the working voltage's range is 4.5-30V. -To reach the best measurement accuracy，this voltmeter will automatically move the decimal point's position according to the different measuring voltage. When it measures the voltage below 10V，it will display two places after decimal point. When it measures the voltage above 10V，it will display one place after decimal point. -This voltmeter can be used to measure the storage battery's voltage in motorcycles and cars and also can grasp the storage battery's status. It also can be used to measure other voltage. Specifications: Measuring range: 4.5-30V Allowable error: accurate to 0.01V below 10V, accurate to 0.1V above 10V, allowable error of 1% (+/-1 words) Display mode: 3-digit 0.56′′ LED digital tube Display color: Red/Green/Blue (Optional) Refresh rate: about 300mS/time Power supply: No required Current consumption: less than 20mA, generally 5-15mA Working temperature: -10C~65C Dimensions:48 x 29 x 22mm Opening size: 46x27mm Lead length :20cm Precautions: 30V is the voltmeter's maximum operating limited voltage，please leave enough margin when working，to avoid voltmeter's permanent damage because of electrical spark ，power supply ripple，or other too high abrupt change of voltage. Before purchase: 1. All the goods are in stock and we will dispatch immediately if we receive the order. 2.Please read the item description, if you have any question, do not hesitate to contact us. 3.Use the vouchers for more saving. Shipment： 1.1-2 days to ship(except for the pro-order item) After purchase: 1.If you are satisfied，please give us 5 stars praise. 2.Please contact us before you are going to give us bad review. We are helpful and will solve the problems. if you receive a defect item,please contact us at once with item picture or video #0.56 #Inch #LED #Display #Panel #Voltage #Meter #Digital #Voltmeter #Home #Use #Voltage #2 #line #DC #4.5V #30V #2 #Wires #Red #Green #Blue