Description
Overview:
This Switch Assembly is a genuine Stihl part for TS 410 and TS 420 handheld disc cutters. It provides reliable on/off and stop control of the machine's ignition, helping to protect the engine and improve safe handling during starts, stops, and routine operation. Built from robust, site-ready materials with durable electrical contacts, it is designed to withstand dust, vibration, and regular use. As a direct replacement for OEM No. 4238 430 0501, it restores correct switching performance when the original part is worn, damaged, or intermittent. The assembly is manufactured to Stihl's specification for consistent fit and function, making it a practical choice for both professional users and homeowners who need dependable control on concrete, masonry, and general cutting tasks.
Key Features:
- Genuine Stihl part for assured compatibility and reliability
- Direct replacement for OEM No. 4238 430 0501 to simplify maintenance
- Precise switching to maintain correct ignition control and safe stopping
- Durable construction suited to dust, debris, and vibration on site
- Helps resolve issues such as non-start, intermittent cut-out, or failure to stop
- Designed to fit without modification when replacing the like-for-like original
- Supports long service life with stable electrical performance
Typical Applications:
Replacing a faulty, worn, or intermittent ignition switch on Stihl disc cutters used for cutting concrete, stone, bricks, and metal with appropriate blades. Ideal for workshop servicing or on-site repairs to restore reliable start/stop control and reduce downtime on professional and DIY jobs.
Also known as:
On/off switch, stop switch, kill switch, ignition switch assembly, control switch, power switch for Stihl disc cutters.
Fits Models:
TS 410, TS 420, TS 440
Alternate Part Numbers:
4238 430 0500, 4238-430-0501, 42384300501, 42384300500
Product Specifications
| L&S Part No. | 4238 430 0501 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 42384300501 |
| Unit of Sale | 1 |
| Applications | TS 410, TS 420, TS 440, TS410, TS420, TS440 |
| Machine Type | Disc Cutters |
| Fits Brands | Stihl |
| Fits Models | TS410, TS420 | TS440 |


