Makita Genuine 650770-7 Makita Switch 110v GA4030R/4530R/GA5030R Angle Grinder

The Makita 650770-7 is a genuine OEM on/off trigger switch designed to restore reliable motor control to selected 110 V Makita angle grinders, including the GA4030R, GA4530R, and GA5030R.

Built with a tough moulded plastic housing and durable metal contacts, this switch delivers consistent, positive switching action that matches the original component in both fit and function. It is engineered to Makita's own quality standards, ensuring full compatibility with the supported models without modification.

Designed specifically for 110 V tools used with site transformers — the standard setup on UK construction sites — this switch is the correct choice when replacing a worn, intermittent, or failed switch on affected grinders. Restoring a faulty switch returns the tool to safe, dependable operation for everyday cutting and grinding tasks.

Installation is intended for competent users working from the tool's service manual, using basic hand tools. As a genuine Makita spare part, it ensures the correct terminal configuration and mounting dimensions, avoiding the fit and reliability issues that can come with non-OEM alternatives.

Features and Benefits:
• Genuine Makita spare part (MPN 650770-7) — ensures accurate fit and OEM-level performance
• Direct-fit replacement matching original mounting points and terminal configuration
• Robust moulded housing with quality metal contacts for long service life
• Consistent trigger switching action for accurate motor control
• Rated for 110 V operation — suited to UK site transformer use
• Restores safe, reliable operation following switch wear or failure

Specifications:
Voltage: 110 V
Compatible Models: GA4030R, GA4530R, GA5030R
Manufacturer Part Number (MPN): 650770-7