Recent News

Tactile Key-Pad Dome Switches

March 20, 2017

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  March 2017 - Newsletter - Vol. 5
Welcome to the Keystone Electronics Monthly Newsletter.
New Product Spotlights
New Metal "Key-Pad" Dome Switches
New snap action "Key-Pad" dome contacts specifically designed as a momentary contact for printed circuit boards, flex circuits, membrane switches and discrete switches.
These innovative dome switches feature a 4 legged shape that allows them to be durable and reliable while maintaining an exceptional tactile feel.  Offered in Mini (.331" Dia), Compact (.394" Dia) and Maxi (.480" Dia) styles with trip forces from 7.8oz. to 14.8oz.  These key-pad domes offer design versatility for single or double-sided printed circuit boards, flex circuits, and membrane switch panels.  
Manufactured from Nickel plated Stainless Steel, these domes are built for harsh environments such as Microwaves, Vending machines or any application requiring substantial tactile response along with extensive actuation life.
"Key-Pad" Dome Adhesive Spacer

Adhesive backed spacer material  for creating custom keypad arrays.
Spacer material is designed to provide the proper spacing between the circuit board, the dome  and the device graphic layer.  Made from clear polyester, the spacer material is supplied in sheets for customization and assembly/inspection ease.
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