Makita 620F12-9 Spare Part - LED CIRCUIT DTD172
Makita 620F12-9 — LED circuit (original Makita) for DTD172 impact drivers. This small printed‑circuit assembly carries the tool’s work‑light LEDs and the board connector that plugs into the driver’s control harness; it replaces a burned‑out or non‑lighting LED board to restore the built‑in illumination and indicator function. The part is sold as Makita part number 620F12-9 and listed specifically as the LED circuit for the XDT19 family.
Example models this part is identified with include XDT19Z, XDT19T and XDT19R (tool and kit variants); some parts sources also show the same LED circuit referenced for related compact impact models such as the DTD172 series, so it’s commonly used across a few Makita 18V LXT impact driver variants.
Quick notes for fit and use: the item is a direct replacement circuit board (original Makita), typically installed by removing the driver’s housing halves, unplugging the old LED board and mating the connector to the new board, then reassembling the housing — always remove the battery before disassembly and keep track of small screws. If your tool has the same Makita part number stamped in the exploded parts list or on the parts diagram, 620F12-9 is the matching LED board to restore the tool’s built‑in illumination.
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Compatible models this part will fit:
