DPST Push Button Switch 4 Pin – Momentary Tactile Switch

Overview

A 4-pin momentary tactile push button switch — presses to close the circuit, releases to open it again.

Key Specs

Features

• Satisfying tactile click feedback
• Standard breadboard-friendly pin spacing

Compatible With

Any breadboard-based project

Use Cases

• User input buttons for any microcontroller project
• Reset or trigger buttons

FAQ

Do I need a resistor? Typically wired with a pull-up or pull-down resistor (or the microcontroller's internal pull-up) to give a defined logic state when not pressed.