Rubber Keypads

Silicone Rubber Keypads provide an excellent interface to your product. Delivering tactile response and environmental resistance, silicone rubber keypads should be a consideration in designing your next machine interface project. Our engineering and design teams can deliver creative insight on emerging technology utilized in rubber keypad manufacturing. Our detail crazed Quality department has proven itself as one of our greatest assets, striving to deliver zero defect products, every time. We offer all types and configurations of silicone rubber keypads. PCBs, molded enclosures, and a wide variety of connection types available allow us to provide fast turn-a-round complete assemblies. When choosing a manufacturer for your next machine interface, consider a leader in innovation with the years of experience that provide a mature manufacturing process.

Manufacturing Support Services

Our aim is to cater to your specifications, providing insight into available technologies and innovative interface systems. Complete engineering consultation design services are available. Our manufacturing facilities implement a detailed ISO process with every department involved in your project. Manufacturing of Silicone Rubber Keypads is a competitive marketplace, Miller Dial beats the odds through complete dedication to efficiency and quality. Miller Dial maintains a technical sales staff covering all of North America. Wherever your facility may reside, contact Miller Dial's superior staff to get a quote on your next Silicone Rubber Keypad project.

Manufacturing Facilities Miller Dial's 100,000 sq ft. facility provides all of the processes required to produce top notch production runs. Our operations team has designed our manufacturing facility to connect processes at key points for in-production inspection and efficiency optimizations. ISO Procedures Many years of ISO certification have contributed to our procedure enhancement programs. Our meticulous Quality team monitors our ISO procedures on a daily basis seeking procedural improvement at each point in the manufacturing process. When problems occur, the Quality team can address them immediately, with thorough root cause analysis techniques. When it comes to quality, Miller Dial is #1.

Design | Tolerance | Tactile | Keytop | Physical | Chemical | Electrical | Contact Pills | Standard Sizes | Diagrams

Typical Design and Construction

1. Minimum curvature 1.0 mm Ø 2. Minimum curvature 0.5 mm Ø 3. 1.5 mm 4. 1.5 mm 5. See 1 and 2 6. a+ 2.5 mm 7. 1.5 mm

8. H<7 mm, R=0.4 9. <H<10 mm, R=0.9 10. 0.2 mm minimum 11. 1.5 mm 12. 1.5 mm 13. 0.3 mm 14. ³1/2 h

15. Symmetrically placed no farther than 5 mm apart 16. Conductive Pill - 2.0 to 8.0 mm Ø x 0.60 mm thick 17. Stabilizing posts provided to minimize wobble

Item	Cone	Double Cone	Bell	Double Bell	Flat
Type
Range of Pressure (Grams)	30-250	50-250	80-200 10-200 (non-click)	30-200	-

Force vs. Resistance

More force-lower resistance Less force-higher resistance

Operation Times vs. Resistance and Force

More operating times yields lower force and lower resistance

Contact Resistance Branch

- - - - - - - - - Gold plated PCB with C-40P ___________ Tin-lead plated PCB be with "Super-Contact"

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