Makita 620B88-2 — Controller B (genuine Makita)
Replacement controller assembly (Controller B, part no. 620B88-2) for Makita cordless lawn mowers — a complete electronic control module designed to swap into the original mounting and connector locations.
Fits several Makita mower models that use the 18V×2 / 36V LXT architecture, for example DLM532, DLM533, DLM537, DLM530 and DLM462
What you get: the factory Makita controller unit (board inside its molded housing) that replaces the failed controller between the battery housing and motor assembly — same mounting points and harness interface as the original, so no modification is required for direct replacement. Perfect when sourcing power tool parts for a repair and restoring your mower to full function.
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