Makita Genuine 650543-8 Switch for Makita HP1620, HP1621, JR3050T

The Makita 650543-8 is a genuine OEM replacement switch designed to restore safe and reliable trigger control to selected Makita corded power tools.

This trigger-type electrical switch features a tough polymer housing and robust metal contacts, built to withstand the demands of frequent on/off cycling and heavy site use. It directly replaces a worn or faulty switch to bring back clean start/stop response and smooth trigger operation, helping to resolve common faults such as intermittent power loss or a completely unresponsive trigger.

As a genuine Makita part, the 650543-8 matches the original mounting points and wiring layout of the compatible tools, making for a straightforward installation using the existing handle moulding and fixings — no modification required. It is a confirmed direct fit for the HP1620 and HP1621 hammer drills, as well as the JR3050T reciprocating saw, and supports variable speed operation where applicable on the tool.

Suitable for professional contractors and competent DIY users alike, this switch is an assured like-for-like replacement that keeps corded Makita tools performing to the original

Features and Benefits:
• Genuine Makita OEM part (650543-8) for assured fit and performance
• Direct replacement to restore reliable on/off and trigger control
• Fits existing handle moulding and wiring without modification
• Durable polymer housing with robust metal contacts for long service life
• Supports variable speed operation where fitted on the tool
• Resolves intermittent power faults and unresponsive trigger issues
• Compatible with HP1620, HP1621 hammer drills and JR3050T reciprocating saw