When you should use a tactile membrane switch
A tactile membrane switch is the perfect choice for any device where immediate, tangible feedback is required. Some of the most common use cases include:
Industrial applications, where safety is a top priority, devices are used frequently, and distractions may impede a user’s ability to register other sensory feedback
Outdoor applications, where weather conditions may limit a
user’s ability to register non-tactile feedback
Medical devices, where rapid feedback is essential
Military applications, where other types of feedback may pose a safety risk and
where immediate, responsive feedback is of the utmost importance
In short, you’ll want to use a tactile switch anytime instantly tangible feedback is important and in scenarios where the feedback from a non-tactile switch may be insufficient or detrimental.