Our complete range of push button switches enables you to stay in control of your automated systems. We work with key suppliers in the Philippines like EAO and Apem to stock a large selection of push buttons and accessories including lamps, LEDs, lenses, industrial sockets, and contact blocks.
What are Push Button Switches?
Push button switches are used every day in some shape or form in industry, in the office, or at home in the Philippines. They're often manufactured from plastic or metal and can come in many different sizes. Push button switches are often used in an office situation on automatic doors which are usually illuminated on a panel that contains the switch. In an industrial setting, push button switches can be used as a safety feature to protect workers in the industrial workplace.
Types of Push Button Switches
- Single Pole Single Throw (SPST): This is the most common type of push button switch, primarily used for simple on-off functions, such as controlling a light or for use as an automotive push button starter switch. SPST switches are straightforward, easy to install and operate, which is why they are widely used in both residential and commercial applications.
- Single Pole Double Throw (SPDT): Often referred to as change-over switches, SPDT switches are a common switch for industrial push buttons in manufacturing settings. They feature three terminals and can connect a single input to one of two outputs, allowing for versatile control options. This type of switch is ideal for applications that require switching between different circuit paths, such as toggling between two different devices or settings.
- Double Pole Single Throw (DPST): Typically used for mains switches, DPST switches are push button components that allow the user to control two separate circuits simultaneously. This feature makes them suitable for applications where both circuits need to be turned on or off together, such as in lighting systems where multiple fixtures are controlled from a single switch.
- Double Pole Double Throw (DPDT): These switches are particularly useful in applications like electric doors and can be employed in systems requiring dual controls. DPDT switches allow for the control of two different circuits, making them ideal for applications such as reversing motors or switching between two different power sources.
- Anti-vandal switches: Designed for environments where durability is crucial, anti-vandal switches are commonly used in public areas where they may be subjected to tampering or damage. Their robust construction makes them ideal for tamper-proof ignition systems in vehicles, ensuring longevity and reliability even in harsh conditions. These switches are engineered to withstand significant wear and tear, making them a preferred choice for outdoor and high-traffic applications.
We offer a diverse selection of push button switches designed to meet your operational requirements, featuring options such as:
- Alternate Push Button Switches
- Latching
- Maintained
- Momentary Push Button
- Off
- Pull to Reset
- Push to Lock
- Twist to Release
- Toggle
- Joystick
Functional and Operational Features
Operational Modes of Push Buttons
Push button switches offer a variety of operational modes to cater to diverse applications and control requirements as follows:
- Alternate: In the alternate mode, also known as a push-push switch, the push button component changes state with each press. This is commonly used for functions like turning a light on and off.
- Latching: Latching push buttons maintain their state (on or off) even after the button is released. A second press is required to reset the switch. This is useful for applications where continuous operation is needed without holding down the button.
- Maintained: Similar to latching, maintained push buttons remain in their activated state until manually reset. The difference is that they often require a separate reset button or mechanism.
- Momentary: These push button switches only remain active as long as they are held down. They are commonly used for functions like starting a machine or initiating a process.
- Pull to Reset: After activation, these push buttons require a manual pull action to reset. They are often used for emergency stop functions.
- Push to Lock/Twist to Release: This mode combines push button activation with a twist mechanism for releasing the switch. It's commonly used in industrial settings for secure control.
Illuminated vs. Non-Illuminated
Push button switches come in illuminated and non-illuminated versions. Illuminated push buttons, often using LEDs, provide visual feedback about the switch's status, which is helpful in low-light conditions or when the switch is located in a hard-to-reach area. Non-illuminated push buttons are simpler and more cost-effective, suitable for applications where visual indication isn't necessary. The choice depends on the specific requirements of the application.
Mounting and Installation Options
The majority of our push button switches can be panel mounted and are measured in either mm or inches. We also carry several shapes, styles, and sizes of bezels which assist in making mounting industrial switches easier.
Additionally, we provide push button caps in snap-acting, subminiature, and ultra-miniature options to ensure compatibility with various push button switches.
While indicator lights are available for illumination, we also offer a significant number of non-illuminated options.
Choosing the Right Push Button Switch
Selecting the ideal push button switch involves considering several key factors as follows:
- Application needs: Determine the specific function of the switch. Will it be used for starting/stopping a machine, controlling a process, or signaling an event? Different applications may require different operational modes, such as momentary, maintained, or latching.
- Environmental factors: Consider the operating environment. If the push button switch will be exposed to harsh conditions like dust, moisture, or extreme temperatures, choose a model with appropriate ingress protection (IP) ratings. Additionally, selecting the right accessories, such as protective covers or seals, can further enhance durability in challenging environments.
- Operational requirements: Define how the push button switch will be operated. Will it be frequently used? Does it need to be easily accessible? These factors will influence the choice of switch size, shape, and mounting style. Accessories like extended buttons or protective guards can also be considered to improve usability and safety.
- Customization and compatibility: Push button switches offer various customization options. Choose the appropriate cap color, legend marking, and illumination to enhance visibility and user experience. Additionally, ensure the switch's electrical ratings and connection type are compatible with your system.
- Mounting style: Select a mounting style that suits your application. Options include panel mount, surface mount, or DIN rail mount. Consider the available space and accessibility requirements.
Purchasing Push Button Switches from RS
RS, a leading distributor of electrical components in the Philippines, is your one-stop shop for a wide variety of high-quality push button switches from reputable suppliers. We offer an extensive selection to cater to diverse automotive and industrial applications and operational requirements, ensuring you find the perfect switch for your needs.
Moreover, our technical experts are always ready to assist you in choosing the right switch and provide support throughout your purchase. With our fast and reliable delivery services, you can trust RS to get your push button switches delivered to you promptly.
Browse our comprehensive range of push button switches today and discover the perfect solution for your industrial application at RS. For more details on how we can deliver your equipment to your location, please check our delivery information.
