16mm Momentary Metal Push Button Switch

16mm momentary metal push button switch features a red anodized aluminum housing, high-head design, and IP67 protection after panel installation. 

It is designed for equipment panels where a compact metal switch is needed for momentary control, triggering, or start/stop commands.

The housing is made of stainless steel with an anodized red finish. Unlike painted surfaces, the color is formed as part of the anodized oxide layer, providing better resistance to everyday rubbing and scratching while maintaining the metal appearance. This makes the switch suitable for custom equipment where both mechanical durability and a distinctive panel finish are important.

The switch is available with 1NO or 1NO+1NC silver contacts, with a standard rating of up to 5A at 250VAC. A non-illuminated version is available for applications where visual indication is not required.

When selecting the switch, buyers should confirm the required contact configuration, electrical load, panel thickness, and control circuit. The actual switching function depends on the selected contact arrangement and the connected circuit.

Key Features

1. 16mm panel cut-out for compact equipment panels

2. Red anodized aluminum housing with a strong metal appearance

3. Anodized finish offers better resistance to rubbing and scratches than conventional painted surfaces

4. Momentary operation — contacts return to the original state after the button is released

5. High-head design for easy finger operation

6. IP67 protection after correct panel installation

7. 1NO or 1NO+1NC silver contact options

8. M16 threaded mounting with nut and washer

9. Non-illuminated configuration available

Typical Applications

This 16mm momentary metal push button switch is mainly intended for custom equipment and control panels where a momentary input is required. Typical applications include industrial control equipment, instrumentation, machine enclosures, automation equipment, and customized electronic devices.

For example, it can be used as a start button that sends a temporary signal to a controller when pressed. The final application depends on the selected NO/NC contact configuration and the electrical control circuit.

About FVWIN

FVWIN, Dongguan Fvwin Electronics, manufactures electronic switches and related components for equipment manufacturers and system integrators. The product range includes metal push button switches, illuminated tact switches, push switches, DIP switches, and other switching and connection components.

For customized equipment projects, FVWIN can support different switch configurations according to requirements such as mounting size, actuator style, contact arrangement, LED configuration, wiring, and application conditions. Buyers can provide their panel layout and electrical requirements when selecting a suitable switch model.

FAQs

1. Is this 16mm switch momentary or latching?
It is a momentary switch. The contacts operate when the button is pressed and return when the button is released. It is not a self-locking switch.

2. What does the red anodized finish mean?
The red color is created through the aluminum anodizing process rather than conventional paint. The finish is integrated with the surface oxide layer, giving better resistance to everyday wear and scratching.

3. Can it be used outdoors?
The switch has an IP67 protection rating after proper panel installation, making it suitable for equipment exposed to dust and moisture. The complete equipment enclosure and installation method should also meet the required environmental protection level.

4. What contact options are available?
The switch can be configured with 1NO or 1NO+1NC silver contacts. The appropriate configuration should be selected according to the required control signal and connected circuit.