The CARLING TECHNOLOGIES part RCV-37107380 is a reliable SPST rocker switch designed for automotive applications. This switch features a rocker/paddle style design with an ON to OFF configuration. With a 20A rating at 12VDC, this switch is capable of handling high power loads. It has a quick connect terminal for easy installation and is designed to last up to 150,000 cycles. This bulk-packaged switch is perfect for manufacturers or installers looking for a quality and durable automotive switch solution.