Silicone Keypads Overview

Silicone Keypads Durable, Custom & Cost‑Effective Solutions for Electronics

Silicone rubber keypads provide highly reliable and versatile solutions for modern electronics manufacturing. They address common assembly and environmental challenges by offering:

• Ease of assembly: Designed as one complete keypad, they reduce production costs compared to board-mount switches while maintaining tactile feel and switch travel.
• Superior sealing: Many applications require protection against dust and moisture. Unlike conventional switches with overlays, silicone keypads can be compressed between the circuit board and moulding to create a secure seal. For added protection, designs can wrap around circuit board edges, forming a sealed enclosure for critical components.
• Temperature stability: As rubber-based components, silicone keypads remain stable across wide temperature ranges, avoiding adhesive-related issues common in board-mount switch seals.

Advantages of Silicone Rubber Keypads

• Chemical resistance: Silicone rubber outperforms polycarbonates and other materials used in graphic overlays, making it ideal for harsh industrial environments.
• Custom design flexibility: The moulding process allows almost any key shape, with Pantone colour options for both the key structure and printed details.

Backlighting capability: Translucent silicone ensures even light distribution, making these keypads perfect for applications requiring illuminated keys.

Why Choose Silicone Keypads

• Cost-effective: Silicone rubber offers long-term value by combining durability, reliability, and versatile functionality.
• Environmental durability: Resistant to dust, moisture, chemicals, and extreme temperatures.
• Aesthetic appeal: Customisable designs meet high visual standards with colour, shape, and backlighting options.