Description
About This Part
Replacement switch for Bosch appliances. Controls a specific function or safety interlock during operation.
Specifications
| Part Type | Door switch |
|---|---|
| Fits Brand | Bosch |
| Appliance | Washing Machine |
| Part Numbers | 638259, 00638259 |
| OZ Reference | 0066 |
| Condition | Brand new |
| Warranty | 12 months |
Signs You Need This Part
- Appliance won’t turn on or respond to controls
- Function intermittently cuts out during operation
- Clicking noise but nothing happens when pressed
- Switch feels loose, sticky, or unresponsive
- Error codes related to control or input faults
What’s In the Box
- 1 × Bosch door switch (638259, 00638259)
Compatible Models
WAW28920AU, WAW28640AU, WAW28790AU,
Compatibility varies — send your washing machine model number via the contact form and we will confirm before you buy. If you already have a part number match, that’s the simplest confirmation.
Frequently Asked Questions
Will this fit my Bosch washing machine?
This door switch is engineered to fit a range of Bosch washing machine models. Send us your model number via the contact form and we’ll confirm fit before you buy.
How quickly will it ship?
Same-day dispatch from our Sydney warehouse on orders placed before 12pm AEST (business days). Australia-wide delivery is $10.60 flat rate, typically 2–7 business days depending on location.
How do I replace this door switch?
Disconnect power. Access the switch behind the control panel or fascia. Disconnect the wiring connector, remove the mounting clip or screws, and fit the new switch. Reconnect and test each function.
Browse more Bosch washing machine parts.




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