Makita CONTROLLER BSS611 - 620259-9
620G72-7 supersedes older part numbers: 620259-9
Genuine Makita 620G72-7 controller module — direct-fit electronic control board for 18 V, 165 mm circular saws. It manages motor speed and soft-start behavior while helping protect the tool from electrical irregularities, restoring proper motor responsiveness and safety.
Compatible with Makita models such as DSS611 / DSS611Z, BSS611, BSS611X and BSS611F making it a straightforward choice when repairing those saws.
Designed as a genuine Makita replacement part with the same mounting and connector references shown in parts breakdowns — also listed as previous Makita part number : 620259-9. This is a practical parts for power tools option when you need a reliable controller to get your saw back into service.
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Compatible models this part will fit:
