Description
Momentary Push Button Switch (Normally Open) for Embedded Systems & Electronic Projects
The Momentary Push Button Switch is a widely used input component that allows users to interact with electronic circuits through simple push-button operation. Designed as a Normally Open (NO) switch, it closes the electrical circuit only while the button is pressed and automatically returns to the open state when released.
Its compact through-hole (THT) design makes it easy to mount directly onto printed circuit boards (PCBs), making it an excellent choice for prototyping, educational projects, and commercial electronic products.
Push button switches are commonly used for reset functions, power control, menu selection, mode switching, and user interface applications. They provide quick and responsive input while requiring minimal operating force, making them suitable for both portable and stationary electronic devices.
Manufactured using high-quality contacts and durable materials, the switch offers reliable electrical performance, low contact resistance, and a long mechanical life. It is designed to withstand thousands of operating cycles, ensuring dependable performance in demanding applications.
The Momentary Push Button Switch is fully compatible with popular development platforms including Arduino, STM32, ESP32, ESP8266, Raspberry Pi, AVR, PIC, and other microcontroller-based systems. It is also widely used in embedded controllers, IoT devices, robotics, industrial automation, consumer electronics, educational kits, and custom PCB designs.
Whether you’re building a prototype, designing a control panel, or adding user input to an embedded application, the Momentary Push Button Switch provides a simple, reliable, and cost-effective solution.
Applications
- Embedded Systems
- Arduino Projects
- STM32 Development Boards
- ESP32 & ESP8266 Projects
- Raspberry Pi Projects
- IoT Devices
- Reset Switch Circuits
- Start/Stop Controls
- User Input Interfaces
- Robotics
- Industrial Automation
- Consumer Electronics
- Development Boards
- Educational Electronics Projects
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Momentary Push Button Switch |
| Device Type | Tactile Push Button Switch |
| Operation | Normally Open (NO) |
| Switch Action | Momentary |
| Mounting Type | Through-Hole (THT) |
| Operating Voltage | Suitable for Low-Voltage DC Circuits |
| Contact Type | Mechanical Contacts |
| Mechanical Life | Long Operating Life |
| Response Time | Instantaneous |
| PCB Mounting | Yes |
| Applications | Embedded Systems, Arduino, STM32, IoT Devices, Development Boards, User Input Circuits |









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