Silicone Rubber Keypads
Custom Keypad Interfaces for Electronic devices
Silicone Rubber Keypads:
Versatile and Cost-Effective Keypad Solutions
Silicone Rubber Keypads provide a versatile and high-performance keypad solution for product designers seeking to enhance both the form and function of electronic interfaces. Offering the freedom to integrate unique shapes, vibrant colours, and intricate 3D features, these custom keypads increase the visual appeal and customer experience of devices across a wide range of industries.
Precision Engineering with High-Quality Silicone Rubber
Moulded from premium-grade silicone rubber, our custom silicone keypads deliver excellent value through low part costs while maintaining high standards of performance and durability. Whether you’re developing a consumer product or a robust industrial interface, silicone keypads provide the versatility required for demanding design specifications.
Built for Tough Environments
Silicone rubber keypads are engineered to operate across a wide temperature range, making them suitable for a broad spectrum of applications—from consumer electronics to industrial control panels. Their resistance to environmental stress ensures long-term reliability, even under frequent use or exposure to challenging conditions.

IP-Rated Protection for Harsh Applications
For applications that demand protection against dust, moisture, or other contaminants, silicone keypads can be designed with IP-rated sealing. This feature helps extend the lifespan of your devices and ensures continued performance in harsh environments, including outdoor and industrial settings.
Customisable Tactile Response for Enhanced User Experience
What sets silicone rubber keypads apart from other interface solutions is their ability to deliver tailored tactile feedback. Designers can precisely control the actuation force and response—whether a soft press or a crisp mechanical click—to meet the specific preferences of the end user. This customisability improves both ergonomics and satisfaction in the final product.

Why choose Diamond HMI for your next Rubber Keypad project?
When it comes to developing custom silicone rubber keypads, choosing the right partner is critical to the success of your product. Diamond HMI is a trusted UK supplier with a proven track record of supporting OEMs, electronics manufacturers, and product developers across the UK, Europe & around the world. We offer a complete service—from initial concept to final delivery—ensuring each keypad solution meets exacting standards for functionality, durability, and user appeal.
Led by Andrew Myles, Divisional Manager of Diamond HMI, our team brings deep technical expertise and industry insight to every project. Andrew and his team work closely with clients to create bespoke rubber keypad solutions tailored to the unique demands of their applications. Whether you’re looking for distinctive 3D profiles, backlighting, or fine-tuned tactile response, we provide guidance on integrating silicone rubber keypads seamlessly into your product design.
Our support extends beyond design. We assist with selecting the right actuation force, feedback, and illumination options to enhance the user experience. Our UK facilities can also provide in-house key life testing service, to ensure long-term durability and performance, before moving to full scale production.
Our Far East based team can provide comprehensive logistics and supply chain support, helping to streamline deliveries to manufacturing locations across global operations.
Choosing Diamond HMI means working with a partner who understands the full lifecycle of electronic interface development. Andrew Myles and his team are committed to delivering smart, durable keypad solutions that perform where it matters most.
