Description
Overview:
This is a genuine Makita TG73B-1 trigger switch assembly for selected corded hammer drills, supplied under Manufacturer Part Number (MPN) 650676-9. Built with a robust polymer body and metal internal contacts in a compact black form factor, it delivers dependable power control to the tool. It replaces a worn or faulty switch to restore consistent on/off operation and help maintain safe performance. Precisely engineered to fit the handle housing and wiring layout of Makita rotary hammer drills such as the HR3210C and HR4011C, it supports day‐to‐day site and workshop use. The correct geometry and terminal positions mean it integrates cleanly with the existing loom and strain relief, helping keep downtime to a minimum while returning the tool to reliable service.
Key Features:
- Genuine Makita part for assured fit and performance (MPN 650676-9)
- TG73B-1 specification matches the original factory-installed switch
- Direct replacement for the listed models; no modification required
- Restores safe, consistent switching and tool control
- Durable construction suited to regular jobsite use
- Correct form factor to seat securely in the handle shell
- Clearly defined terminals to aid straightforward reinstallation
- Helps reduce downtime by enabling a quick, like‐for‐like swap
- Suitable for professional trades and DIY maintenance
- Alternate identification: 6506769
Typical Applications:
Used to replace a damaged, worn, or intermittent trigger switch in compatible Makita corded rotary hammer drills. Common during servicing when tools show symptoms such as no power or inconsistent switching. Suitable for equipment used in concrete, masonry, and construction tasks in trade, hire fleet, or workshop settings.
Also known as:
Trigger switch, drill trigger, power tool switch, on/off switch, hammer drill switch, handle switch, TG73B-1 switch, Makita switch assembly, replacement drill switch.
Fits Models:
HR3210C, HR3210FCT, HR3540C, HR3541FC, HR4001C, HR4011C, HR4511C, HR5211C
Alternate Part Numbers:
6506769
Product Specifications
| L&S Part No. | 650676-9 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 650676-9 |
| Unit of Sale | 1 |
| Applications | HR3210C, HR3210FCT, HR3540C, HR3541FC, HR4001C, HR4011C, HR4511C, HR5211C |
| Machine Type | Hammer Drill |
| Fits Brands | Makita |
| Fits Models | HR3210C | HR3210FCT | HR3540C | HR3541FC | HR4001C | HR4011C | HR4511C | HR5211C |
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