SeaDog Round OLED DC Amp Meter 0 Amp100 Amp 4216201

x Round OLED DC Amp Meter – 0 Amp-100 AmpOLED (Organic LED) 100 Amp Meter is designed to withstand constant vibration and the rigors of a wet marine or dusty outback environment. Monitors amperage on a bright, waterproof, daylight readable OLED screen. High contrast and resolution make this screen visible from a wide viewing angle, even with polarized sunglasses. Reverse polarity protected. Same compact round size as a standard 12V receptacle, this OLED 100 Amp Meter provides many installation options. Injection molded nylon construction. Includes 100A/50mV shunt. IP66 rating. WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.