| MEMBRANE SWITCH | |||||||||||||||||||||||||||||||||||||||
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| Membrane Switches | |||||||||||||||||||||||||||||||||||||||
| 1. Materials:Copper,plastic and etc. | |||||||||||||||||||||||||||||||||||||||
| 2. Buttons:Plastic,metal,or rubber buttons | |||||||||||||||||||||||||||||||||||||||
| 3. Features: Sturdy and durable, suitable for diverse environments, momentary contact with touch-sensitive capabilities | |||||||||||||||||||||||||||||||||||||||
| 4. Manufacturing Process: Crafted with precision thin film and plastic, printed, cut, and laminated | |||||||||||||||||||||||||||||||||||||||
| 5. Touch Activation: When fingertip touch is applied to the switch's surface, it activates with low voltage and low current, enabling easy on/off functionality | |||||||||||||||||||||||||||||||||||||||
| 6. Interface: Smooth cover typically comprising a graphic overlay that can be flat or embossed | |||||||||||||||||||||||||||||||||||||||
| 7. Protection: The cover acts as a seal for the switch, safeguarding it from contamination by indoor and outdoor elements | |||||||||||||||||||||||||||||||||||||||
| Our power buttons come in various forms and can be customized to suit your specific requirements. They are suitable for a wide range of applications, providing dependable power control solutions for your devices. No matter which type of power button you need, we can deliver high-quality products to meet your needs. | |||||||||||||||||||||||||||||||||||||||
| Membrane Switch Keypads – Application | |||||||||||||||||||||||||||||||||||||||
| Membrane switches are crucial components in microprocessor-based control systems, commonly used in medical devices, telecommunication systems, industrial | |||||||||||||||||||||||||||||||||||||||
| instrumentation, and household appliances. They are favored for their sterility-friendly sealed design, making them easy to clean and suitable for various applications, from | |||||||||||||||||||||||||||||||||||||||
| life-saving medical equipment to everyday household appliances. | |||||||||||||||||||||||||||||||||||||||
| Our Advantage | |||||||||||||||||||||||||||||||||||||||
| KEE Group, an international interface manufacturer with distribution operations in the United States, manufactures sealed membrane keypads and switches that are durable, | |||||||||||||||||||||||||||||||||||||||
| environmentally sound and able to withstand high temperatures. We can furnish your products with switches that can hold up to temperatures of 221 degrees Fahrenheit. All | |||||||||||||||||||||||||||||||||||||||
| of our sealed switches are designed to be waterproof, unless otherwise specified. | |||||||||||||||||||||||||||||||||||||||
| Types of Membrane Switches | |||||||||||||||||||||||||||||||||||||||
| Tactile – | |||||||||||||||||||||||||||||||||||||||
| Tactile membrane switches are reminiscent of traditional buttons due to their noticeable "snapping" action, providing user feedback. The most common type is the conductive | |||||||||||||||||||||||||||||||||||||||
| stainless steel snap dome, often eliminating the need for an additional flexible upper circuit layer, which can be cost-effective. To enhance panel durability, a backing layer is | |||||||||||||||||||||||||||||||||||||||
| usually integrated into the tactile switch design. If a softer tactility is preferred, a polydome (polyester dome) can replace the metal dome without compromising reliability. | |||||||||||||||||||||||||||||||||||||||
| Non-tactile – | |||||||||||||||||||||||||||||||||||||||
| Non-tactile switches are more prevalent due to their reliability and cost-effectiveness, but they lack direct user feedback. This feedback can be provided through backlighting | |||||||||||||||||||||||||||||||||||||||
| with LEDs, EL, or fiber optic indicators when needed. Non-tactile switches offer customization options in terms of shape and size, which many manufacturers find | |||||||||||||||||||||||||||||||||||||||
| advantageous. | |||||||||||||||||||||||||||||||||||||||
| Mixed panels – | |||||||||||||||||||||||||||||||||||||||
| Mixed panels, which are keypads that combine both the tactile and non-tactile variety, are occasionally submitted as a customization request from our customers. Kee Group | |||||||||||||||||||||||||||||||||||||||
| USA can certainly accommodate this demand when it is requested. | |||||||||||||||||||||||||||||||||||||||
580 W. Central Ave. Suite C, Brea, CA 92821
Tel : 1-714-510-3119
Email : kitsales@keegroup.com
© 2023 KEE Group Inc.
