Description
\nThis is tiny and compact digital voltmeter with a red LED Display. The 0.28inch 0-100V Three Wire DC Voltmeter Red Panel requires only a few minutes of configuration and is as simple as directly connecting wires to the source you want to measure and seeing the LED blink!!!!
\nThe red wire is to connect to the positive pole, the black wire is to connect to negative pole and the yellow\/white wire is to connect to the positive pole of that source or another source across which we meant to measure the voltage. While measuring the supply voltage of another source make sure that negative pole is joined common. No need to worry even if there is any connection mismatch of the wires, the electric circuit won\u2019t be a boom because it features reverse polarity protection.
\nTo reach the best measurement accuracy, this voltmeter will automatically move the decimal point\u2019s position according to the different measuring voltage. When it measures the voltage below 10V, it will display two places after the decimal point. When it measures the voltage above 10V, it will display one place after the decimal point.
\nThis voltmeter can be used to measure the storage battery\u2019s voltage in motorcycles and cars and also can grasp the storage battery\u2019s status. It also can be used to measure other voltage. 30V is the voltmeter\u2019s maximum operating limited voltage, please leave enough margin when working, to avoid voltmeter\u2019s permanent damage because of an electrical spark, power supply ripple, or other too high abrupt change of voltage.
\nVery bright and decent LED Display is ready to measure the dc voltages in the range of 0V to 100V.
\nConnections :
\nRed Wire: Positive of the Power supply
\nBlack Wire: Negative of the Power supply and also used as the negative of the measurement voltage source
\nYellow\/White\/Blue: Positive of the measurement voltage source.
\nCASE 1: If you have only one power source to give Power as well as to measure the voltage <\/p>\n
CASE 2: If you have to measure the voltage of another source then<\/p>\n
Package Includes :
\n1 x 0.28inch 0-100V Three Wire DC Voltmeter Red<\/p>\n","protected":false},"excerpt":{"rendered":"
Specifications:
\n\u2022\tOperating Voltage: 0-100 VDC
\n\u2022\tIt is a 3-wire display.
\n\u2022\tLED Color: RED
\n\u2022\tCurrent Consumption : 10mA
\n\u2022\tAccuracy: 0.1 V.
\n\u2022\tRefresh Speed : Approx 200mS\/time.
\n\u2022\tThe display on Voltage: 3 V (but not measure accurately up to 3.6V).
\n\u2022\tOperating Temperature (\u00b0C) : -10 to 60
\n\u2022\tHoles for Mounting : 3mm
\n\u2022\tMinimum Input (V) : 3<\/p>\n","protected":false},"featured_media":7631,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[192],"product_tag":[],"class_list":{"0":"post-7630","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-digital_measuring_devices_categories","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\n