Rubber Keypads

A vast range of Rubber Keypads

Rubber keypads are generally produced in silicone rubber using compression moulding. This process allows us to mould the angled web areas that control the tactile feel of the buttons and incorporate conductive carbon contacts into the finished keypad moulding. The conductive carbon pills play a crucial role in creating a tactile response when the buttons are pressed by interacting with the printed circuit board (PCB) during keypad operation.

A rubber keypad is still the most popular method of the human-machine interface due to its tactile nature, huge range of design options and relatively low cost. Various design features of rubber keypads, such as conductive and non-conductive styles, are essential to meet the specifications and requirements of Original Equipment Manufacturers (OEMs), particularly with switch sealing.

Rubber keypads can be moulded to accommodate the following requirements

• Keypads can be moulded with a conductive contact, allowing for operation with a PCB
• Silicone Keypads can be colour-matched to RAL or Pantone references
• Keypads can be moulded in several colours and even translucent grades
• Keypads have an operating temperature of -40 to +190 degrees C
• Keypads can be moulded in grades that would pass UL 94 HB, V1 and V0
• Keypads can be moulded using FDA-approved and even USP Class IV silicone
• Keypads can be moulded with an anti-bacterial additive incorporated into the silicone
• Keypads can be produced in luminescent and anti-static silicones if required

Custom Keypads

Our custom keypads are designed to meet the specific needs of your project, offering a unique combination of functionality and aesthetics. With the ability to incorporate multiple colours, laser etching, and various tactile feedback options, our silicone rubber keypads provide a tailored solution for any device. We work closely with you to ensure your keypads integrate seamlessly with your existing systems, enhancing both the user experience and the overall appearance of your product.

Operation Types

Rubber keypads offer a variety of operation types to suit different applications. From tactile response mechanisms to non-tactile options, our keypads can be customised to provide the desired feedback and functionality. Whether you need a keypad for a high-use industrial environment or a sleek consumer product, we have the expertise to deliver the right solution.

Backlit Keypads

Our backlit keypads are designed for environments where visibility is crucial. By incorporating LED backlighting into the silicone rubber keypad design, we ensure that your keypads are easily readable in low-light conditions. This feature is ideal for applications in medical devices, automotive controls, and consumer electronics, where clarity and precision are paramount.

Finishing Options

We offer a range of finishing options to enhance the durability and appearance of your rubber keypads. From spray coating to provide additional protection against wear and tear, to laser etching for precise and permanent markings, our construction and finishing techniques ensure your keypads maintain their quality and functionality over time.

Liquid Silicone Keypad Assemblies

Our liquid silicone keypad assemblies provide a robust and flexible solution for complex designs. The liquid silicone moulding process allows for intricate shapes and features, ensuring a perfect fit for your device. This method also offers excellent resistance to extreme temperatures and harsh environments, making it suitable for a wide range of applications.

Prototyping and 3D Printing

To expedite the development process, we offer prototyping and 3D printing services. This allows you to test and refine your rubber keypad designs before committing to full-scale production. Our rapid prototyping capabilities ensure that you can quickly iterate on your design, reducing time to market and ensuring a perfect final product.

Membrane Keypads

Keypads are a cost-effective solution for applications requiring a flat, sealed interface. These keypads provide reliable performance with a sleek, low-profile design. Ideal for use in environments where dust and moisture are concerns, membrane keypads offer a clean and efficient interface for a variety of devices.

Keypads with Plastic Caps

Our keypads with plastic caps combine the tactile feel of rubber keypads with the durability of plastic. This design offers enhanced resistance to wear and tear, making it suitable for high-use applications and critical components. The plastic caps can be customised with various shapes, colours, and markings to meet your specific requirements, ensuring a perfect match for your device’s design.

If you are new to working with Rubbertech and would like to increase your confidence in us as a prospective supplier, we positively encourage inward visits. You are welcome to visit our factory, chat with the team, have a guided tour and see various rubber items being produced.

To arrange an inward visit, or to open communications with us, chat to us on our website, call (+44) 01594 826 019, use our contact page or email sales@rubbertech2000.co.uk