Plug-in Electronic Led Digital Voltmeter

buy Plug-in Electronic Led Digital Voltmeter at JC Whitney

PLUG-IN ELECTRONIC DIGITAL VOLTMETER Red LED display contrasts with black face�easy to read day or night! Plugs into cigarette lighter socket and warns of engine problems before they get serious and expensive. Electronic digital precision�much more accurate than conventional voltmeters. Measures 8 to 18 volts in 0.1 increments. Approx. 2-1/16" diam. black bezel.