Category Archives: FAQ

What is a Snap Switch? Snap Dome Switch

Posted on November 5, 2025 by seo_li

What is a Snap Switch? A snap switch—also called a snap-action switch—is a type of electrical switch that opens or closes a circuit when a small amount of physical force is applied to its actuator. Unlike regular switches, which move … Continue reading →

Posted in FAQ, metal dome related, Metal Domes | Tagged snap action micro switch, snap action switch, snap action switches, snap switch, snap switches | Comments Off

What is Haptic Tactile Feedback? Haptic Feedback vs Tactile Feedback

Posted on November 3, 2025 by seo_li

Haptic tactile feedback refers to the physical sensations or vibrations users feel when interacting with a device, simulating the sense of touch. It’s what makes your smartphone vibrate when you tap a button or your car’s touchscreen respond with a … Continue reading →

Posted in FAQ, Others | Tagged haptic feedback vs tactile feedback, haptic tactile feedback., tactile feedback in surgery, tactile haptic feedback, tactile vs haptic feedback | Comments Off

What Is a Dome Switch Array? Metal Dome Keyboard

Posted on October 31, 2025 by seo_li

A dome switch array is a sheet of metal domes arranged to form multiple tactile contact points. When pressed, each dome provides a crisp click, similar to a metal dome keyboard. What Is a Metal Dome Switch Array? A metal … Continue reading →

Posted in FAQ, metal dome array, metal dome related | Tagged dome array, dome switch array, metal dome array, metal dome switch array, tactile dome switch | Comments Off

What is a Tactile Dome Switch? Snap Dome Tactile Switch

Posted on October 30, 2025 by seo_li

A tactile dome switch, also known as a snap dome tactile switch, is a type of momentary contact switch designed to provide a crisp, responsive “click” feeling when pressed. It uses a small metal dome as the contact mechanism, which … Continue reading →

Posted in FAQ, metal dome related, Metal Domes | Tagged rubber dome tactile switch, snap dome tactile switch, tactile keypad dome switch, tactile mech dome switches, tactile metal dome switch | Comments Off

What is EMI Shielding Metal Dome? EMI Shielding Design Guide

Posted on October 29, 2025 by seo_li

An EMI shielding metal dome is a tactile switch component designed to block electromagnetic interference (EMI) while maintaining precise electrical performance. Made from conductive stainless steel, it serves a dual purpose — providing tactile feedback for user interfaces and acting … Continue reading →

Posted in FAQ, metal dome array, metal dome related, Metal Domes | Tagged EMI shielding design, EMI shielding enclosure, EMI shielding material, EMI shielding materials, EMI shielding metal dome, metal dome array | Comments Off

What Is Metal Dome SMT Assembly? Metal Dome Array

Posted on October 24, 2025 by seo_li

Metal dome SMT assembly is an automated process that mounts metal domes directly onto a PCB using high-speed SMT equipment. Instead of manually placing each dome, the domes are packed in tape-and-reel format and picked by SMT machines like standard … Continue reading →

Posted in FAQ, metal dome array, Metal Dome Assembly, metal dome related, Metal Domes | Tagged metal dome array, metal dome material, metal dome sheet, metal dome SMT assembly, metal dome switch | Comments Off

What Are Capacitive Buttons? Capacitive Touch PCB Buttons

Posted on October 22, 2025 by seo_li

What Is a Capacitive Button? A capacitive button is a type of touch-sensitive switch that detects changes in electrical capacitance when a finger or conductive object nears its surface. Instead of relying on physical pressure like a mechanical button, it … Continue reading →

Posted in FAQ | Tagged capacitive button, capacitive buttons, capacitive push buttons, capacitive touch button, capacitive touch button design, capacitive touch PCB buttons | Comments Off

What are SMD switches? How to choose?

Posted on October 22, 2025 by seo_li

What Is an SMD Switch? An SMD switch (Surface Mount Device switch) is a compact electrical switch designed for surface mounting directly onto a PCB. Unlike traditional through-hole switches, which require drilling holes for leads, SMD switches sit flat on … Continue reading →

Posted in FAQ, metal dome related, Metal Domes | Tagged SMD dome switch, SMD push button switch, smd switch, smd switches, SMD tactile switch | Comments Off

What Are Tactile Dome Switch? Dome switch keypad

Posted on October 17, 2025 by seo_li

Tactile dome switches are a type of momentary contact switch that provide a crisp, responsive “click” feeling when pressed, offering both tactile and audible feedback to users. Built with a small metal dome positioned between a circuit board and overlay, … Continue reading →

Posted in FAQ, Membrane Switches, Metal Domes | Tagged dome switch, dome switch button, dome switch keypad, dome switches, SMD dome switch, tactile dome switch | Comments Off