The Whirlpool W11677161 Mixer Speed Control Board regulates the mixing speed of compatible Whirlpool mixers. It receives the selected speed setting and controls the motor to provide the required mixing speed during use. Designed for compatible models, this replacement board provides a proper fit and restores speed control when the original board is damaged or worn. https://www.hnkparts.com/whirlpool-w11677161-mixer-speed-control-board-69877/4-W11677161.html