Original Bosch switch (P/N 2610009844) — a direct replacement slide/trigger switch and variable-speed control for Dremel rotary tools.

This compact switch assembly restores on/off function and the multi‑step/variable speed control used on Dremel model 3000 (F013300045 / F013300046) and compatible 300‑series rotary tools — it’s the same switch specified for those tool types.

Constructed with a molded plastic housing and metal contact terminals, the part replaces the original in‑handle switch module and installs in the existing switch cavity without modification; it’s what technicians reach for when speed selection or the trigger has failed.

A reliable component to have on hand when repairing Dremel 3000-series tools — listed among Bosch power tool spare parts for rotary tools — this original Bosch switch gets your tool back to precise speed control using genuine power tool parts.