Description
Overview:
This is a genuine Makita trigger switch for selected SDS rotary hammers, supplied as a direct replacement for worn or faulty units. Built with a durable plastic housing and robust metal contacts, it restores reliable on/off and trigger control to your tool. Designed to integrate with the original wiring layout, it maintains the correct functionality and safety of the machine. Suitable for popular models such as HR2020 and HR2450, it helps ensure consistent power delivery during drilling and light chiselling tasks. As an authentic Makita part (MPN 650508-0), it matches the original specification for fit and performance, making it a practical choice for both tradespeople and DIY users who need dependable operation from their rotary hammer.
Key Features:
- Genuine Makita replacement part for consistent performance and fit
- Durable construction with a tough plastic body and metal contacts
- Restores correct on/off and trigger control of SDS rotary hammers
- Designed for straightforward installation by competent users
- Compatible with several Makita models for easy identification
- Helps resolve intermittent power, non-start, or sticking trigger issues
- Maintains original tool ergonomics and safety functions
- Manufacturer Part Number (MPN): 650508-0
Typical Applications:
Used to replace a failed or unreliable trigger switch in Makita SDS rotary hammers. Ideal for restoring dependable starting and controlled operation when drilling concrete, masonry, brick, or block, and for light chiselling work on site or at home. Suitable for routine maintenance to extend tool service life and minimise downtime.
Also known as:
Hammer drill switch, power tool trigger, rotary hammer trigger, drill switch assembly, ON/OFF switch, trigger module, electric tool switch.
Fits Models:
HR2020, HR2432, HR2440, HR2450, HR2450T
Alternate Part Numbers:
6505080
