Welcome: HK FVWIN Industrial Company
Chinese   English 
Bella@fvwin.com +86-15999819066


Basic introduction of metal push button switch

A metal push button switch is an electromechanical device used to start or interrupt electrical circuits. These switches are characterized by their durable construction, typically using materials such as stainless steel, brass, or aluminum, which makes them suitable for a variety of demanding environments.

metal push button switch

1. Construction and Materials

The body of a metal push button switch is usually made from robust metals, providing excellent resistance to mechanical stress, corrosion, and environmental factors. Stainless steel is commonly used due to its high resistance to rust and corrosion, making these switches ideal for both indoor and outdoor applications.

2. Types of Actuation

Metal push button switches come in various actuation types, primarily momentary and latching. Momentary switches return to their original position after being pressed, making them suitable for applications like doorbells or keyboards. Latching switches, on the other hand, remain in their new position until pressed again, which is useful for applications requiring a persistent on/off state, like power switches.

3. IP Ratings

A significant feature of metal push button switches is their IP (Ingress Protection) rating, which indicates their resistance to dust and water. High IP ratings, such as IP65, IP67, or higher, mean the switch can withstand harsh conditions, including direct water jets and temporary submersion. This makes them ideal for outdoor use, industrial settings, and areas where they might be exposed to moisture or dust.

4. Electrical Specifications

These switches are designed to handle a wide range of voltages and currents. It's crucial to match the switch’s electrical ratings with the application’s requirements to ensure safe and reliable operation. Metal push button switches can handle anything from low voltage signals in electronic circuits to higher currents in industrial machinery.

5. Design and Aesthetics

In addition to their functional capabilities, metal push button switches are often selected for their aesthetic appeal. They are available in various designs, with options like illuminated rings, different actuator shapes, and customizable symbols or colors. This makes them suitable for consumer electronics, automotive dashboards, and other applications where both functionality and appearance are important.

6. Applications

The robust nature of metal push button switches makes them versatile across numerous industries. Common applications include:

  • Industrial Machinery: Start/stop controls, safety interlocks

  • Automotive: Ignition systems, control panels

  • Consumer Electronics: Audio equipment, home appliances

  • Public Infrastructure: Elevators, pedestrian crossings

  • Marine and Outdoor Equipment: Navigation systems, waterproof controls

7. Certification and Standards

To ensure reliability and safety, metal push button switches often comply with various industry standards and certifications such as CE, RoHS, and UL. These certifications ensure that the switches meet specific safety, environmental, and performance standards.

In summary, metal push button switches are essential components in many applications requiring durable, reliable, and aesthetically pleasing control interfaces. Their robust construction, versatile design options, and high resistance to environmental factors make them a preferred choice for a wide range of industries and applications



Contact: Ms Alisa

Phone: +86-15999819066

Tel: +86-0769-89615395

Email: Bella@fvwin.com

Add: No 25, Xinfeng East Road, Shijie Town, Dongguan, GD, CN, 523000