The Cat 1908221 Switch Assembly is a genuine OEM Caterpillar rocker switch designed for engine control applications. This durable, panel-mount switch features 3 positions and 7 blade terminals, operating at 14VDC with a 10A current rating. It is illuminated and weather-resistant with an IP67 rating, suitable for demanding environments. Constructed from black plastic, it is engineered for reliable performance in various Cat excavators, forest products, and industrial engines.