A membrane switch functions similarly to a mechanical switch or touch screen. Membrane switches are constructed of flexible layers, called membranes, over a printed circuit. Because of their flexibility, membrane switches are found in various industries including medical, industrial controls, consumer electronics, and more.

• Easy to Clean: Because of their sealed outer surface and with no perforations required for the membranes to interact, membrane keypads are easy to clean and resistant to harsh chemicals. They are also devoid of crevices where dirt and bacteria thrive in a traditional mechanical switch, making them easy to wipe down and sterilize.
• Slim Profile: The components of a membrane switch are tiny compared to their mechanical counterparts. Membrane switches are extremely portable and easy to incorporate into product designs, even if available touchpad space is limited.
• Accessible: Compared to touch screens, membrane keypads are more accessible to users with disabilities or those working in environments that require gloves because the keypad offers tactile feedback.
• Affordable: Compared to mechanical switches and touch screens, membrane switches are the most affordable. They are simple to design and can be manufactured from abundant materials.

Butler Technologies is an engineering and design-driven manufacturer specializing in printing, fabricating, and assembling custom products. Our team of engineers and graphic artists offers the experience of a large national brand while maintaining the care and connection that comes with being a family-owned business.

At Butler Technologies, Inc., we've produced complex user interface components for 30+ years. Our clients' products span a wide variety of industries and use cases. With a dedicated success team and our unique perspective, your membrane switch will be designed production-ready and manufactured with durability, brand consistency, and continual improvement in mind. 

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