Genuine 1 Switch TG73BDS 2 DCS551ZJ Cordless Metal Cutters

The Makita 650734-1 Switch TG73BDS-2 is a genuine OEM replacement part designed to restore safe and reliable trigger control to the Makita DCS551ZJ cordless metal cutter. Engineered specifically for this model, it ensures the correct geometry, wiring interface, and electrical characteristics for a direct, modification-free fit. Constructed with a hard-wearing plastic housing and robust metal contacts, this switch is built to withstand the frequent on/off cycling typical of demanding site and workshop use. Fitting a replacement switch helps resolve common symptoms including intermittent starting, inconsistent power delivery, and a completely unresponsive trigger. As a genuine Makita part, it meets the same manufacturing standards as the original component, giving contractors and tradespeople confidence in both fit and long-term performance. It is equally suited to routine preventative maintenance, helping to minimise unexpected downtime on the job.

Features and Benefits:

• Genuine Makita OEM part (MPN 650734-1) for assured quality and compatibility
• Direct replacement for TG73BDS-2 used in the DCS551ZJ cordless metal cutter
• Durable plastic body with quality metal contacts for reliable service life
• Restores positive trigger response and consistent power control
• Correct fit with existing wiring and mounts — no modification required
• Resolves non-start, arcing, and intermittent trigger faults
• Suitable for preventative maintenance to reduce tool downtime
• Supplied as a single switch assembly for straightforward replacement