Working conditions
Identify temperature, contact fluids and repeated movement.
Custom manufacturing example · Conductive silicone rubber keypad for remote control
CUSTOM RUBBER & SILICONE MANUFACTURING
Conductive silicone rubber keypad for remote control
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
A remote control using a conductive silicone rubber keypad needs to accommodate both thumb operation and the electrical contact pattern inside its housing. The hand approaches many keys at an angle, so a layout that operates correctly under a vertical test press still needs evaluation in normal handheld use.
Consider how the enclosure supports the keypad sheet while leaving each button's flexible section clear. The contact features must remain aligned with the board even when a user presses near the cap edge. Controls around the housing perimeter may need particular attention because nearby walls limit their available movement and finger access.
Try the assembled device through representative command sequences. Check for unintended neighboring input, slow return, and changes in feel as the grip on the housing changes. Those observations can reveal support or clearance issues that are difficult to see from the front. During servicing, keep the conductive underside clean and restore the sheet's locating points carefully. A visually centered keypad can still register inconsistently if its body is stretched or trapped beneath the enclosure.
- Material options
- Silicone. Custom formulation and color for the intended contact conditions.
- Hardness selection
- Silicone: 20–80 Shore A. Controls around the housing perimeter may need particular attention because nearby walls limit their available movement and finger access.
- Custom dimensions
- Consider how the enclosure supports the keypad sheet while leaving each button's flexible section clear.
- Fit & assembly
- The contact features must remain aligned with the board even when a user presses near the cap edge.
- Use & inspection
- During servicing, keep the conductive underside clean and restore the sheet's locating points carefully.
Photos illustrate structure or material only. The contact features must remain aligned with the board even when a user presses near the cap edge. 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.
EXPLORE RELATED DESIGNS
Similar Products
Explore similar part structures and applications for your next project.
