Working conditions
Identify temperature, contact fluids and repeated movement.
Custom manufacturing example · Custom electronic silicone keypad rubber push button
CUSTOM RUBBER & SILICONE MANUFACTURING
Custom electronic silicone keypad rubber push button
A custom component for your assembly.
Define the mating surfaces, dimensions and working conditions. ETOL manufactures the part to the agreed design and material.
- Factory direct
- Made to order
- Drawing & sample support
Share the part, its application and your estimated quantity.
Customize the fit, material and finish
Material & hardness
Selected for the contact, temperature and movement
Color & finish
Define the visible surfaces and intended color
Shape & dimensions
Develop holes, lips and walls around the mating parts
Mounting & fit
Match the attachment and installation method
Product Overview
An electronic silicone keypad combines user facing buttons with a molded structure that locates them in the enclosure. Custom layouts can include multiple keys or a single push button, with dimensions and colors developed for the product. Silkscreen printing, raised or recessed features and color filled details are available for identification.
Place legends where they remain readable during normal handling and leave the moving transitions around the buttons clear. A large symbol should not force the key face into an outline that crowds the housing opening. Evaluate the visible treatment in the complete product rather than on a loose sheet alone.
The internal actuation arrangement needs to align with the molded buttons. Check travel and return after final fastening, including presses near the key edges. If the keypad shifts when the enclosure is closed, review its locating and support features before assessing the electrical response.
Use a cleaning method compatible with the silicone and marking finish. During maintenance, inspect for a folded perimeter or debris around a key that begins to rub. Keeping the visual and mechanical features coordinated makes the control layout easier to use and service.
- Material options
- Silicone. Custom formulation and color for the intended contact conditions.
- Hardness selection
- Silicone: 20–80 Shore A. Check travel and return after final fastening, including presses near the key edges.
- Custom dimensions
- A large symbol should not force the key face into an outline that crowds the housing opening.
- Fit & assembly
- If the keypad shifts when the enclosure is closed, review its locating and support features before assessing the electrical response.
- Use & inspection
- During maintenance, inspect for a folded perimeter or debris around a key that begins to rub.
Photos illustrate structure or material only. A large symbol should not force the key face into an outline that crowds the housing opening. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.
From part requirements to production
01
Define the part
Identify key dimensions, mating surfaces and quantity
02
Review material & tooling
Agree the compound and manufacturing approach
03
Evaluate the sample
Review the fit and agreed requirements in the assembly
04
Produce & inspect
Manufacture and check against the approved requirements
Review the intended assembly
Material and structure
Consider hardness together with wall thickness and support.
Installation
Check access, mating dimensions and the fitting sequence.
Ordering this custom component
Can the shape be adjusted to my mating parts?
Yes. Show the receiving opening, contact surfaces and clearance limits. We can review the dimensions and retaining features around the intended fit.
Which details should be agreed before tooling?
Agree the critical dimensions, material, hardness, visible surfaces and sample requirements. Explain how the part is installed and which interfaces control its function.
Can a sample help define the replacement?
A sample can help explain the structure. Compare it with the assembly because wear, swelling or compression may have changed its original dimensions.
How is the quotation for this part determined?
The material, part geometry, tooling, quantity and finishing affect the quotation. Include the intended batch size and delivery destination when describing your requirements.
DISCUSS THIS COMPONENT
Describe the part you need.
Share the fit, operating conditions and quantity with our manufacturing team.
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