zkeeshop 5pcs mini digital voltmeter mini 028 inch three wire | Shop The World
From USA
NewZkeeShop
ZkeeShop 5Pcs Mini Digital Voltmeter Mini 0.28 inch Three-Wire DC 0-100V Voltage Gauge Tester LED Display Reverse Protection Function (Red)
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Three wires digital voltmeter, 0.28" LED display, mini size, reverse connection protection.
•Detecting Voltage:0-100V
•Three-wire connection, but it can also change three lines to 2-wire connection