The Greenworks R0201187-00 Power Control Board manages electrical power for compatible outdoor equipment during operation. This replacement board receives electrical input and regulates power to connected components, allowing the equipment to perform its intended functions. Proper board operation supports consistent electrical control and communication between the power source and sys... https://www.wholetoolbox.com/greenworks-r0201187-00-power-control-board/R0201187-00.html