The ubiquitous push button switch is an integral component in countless devices and systems. From a simple doorbell to complex industrial machinery, the humble push button switch plays an essential role.
In this comprehensive guide, we’ll delve into what a push button switch is, explore its various types and uses, examine its key features, and discuss factors to consider when choosing the right one.
We’ll also distinguish between momentary and latching push button switches, touch upon the safety concerns related to their use, and highlight some leading brands in the push button switch industry. Whether you’re a curious individual, a hobbyist, or a professional, this guide seeks to enhance your understanding and appreciation of these pivotal electrical components.
1. What is a Push Button Switch?
A Push Button Switch is a simple mechanical device that facilitates the completion or interruption of an electrical circuit. Its operation is quite straightforward; when the button is pressed or “pushed”, the switch activates, and when the button is released, the switch deactivates. This straightforward functionality has found it a place in a wide range of applications from household appliances to industrial machinery.
The push button switch comes in various types, the most common of which are the momentary push button switches and the latching push button switches. The momentary switch is designed to only remain in its “on” state while being pressed and returns to its “off” state once released. This function makes it perfect for certain applications such as a car’s ignition system or a computer’s power button.
On the other hand, the latching push button switch, also known as a push on push off switch, remains in its last commanded state even after the force is removed. This type of switch is ideal for applications where the controlled circuit needs to stay on even after the switch is no longer being pressed.
A special type of push button switch, the emergency stop push button, is designed to halt the operations of the equipment it controls as quickly as possible. This type of switch is typically colored red and prominently positioned for easy access during emergencies. For more information about this type of switch, check out this page on the emergency stop push button.
2. How Do Push Button Switches Work?
The operation of push button switches depends largely on the type of switch in question. However, the basic principle remains the same. When the button of the switch is pressed, it physically moves a contact into position such that it allows current to flow through the switch, thus turning the device ‘on’. Upon release, the contact returns to its original position, thereby interrupting the current flow and turning the device ‘off’.
The working mechanism of a momentary push button switch is such that the switch returns to its original position immediately after the applied force is removed. This ensures the controlled device only operates for the period the button is held down. Think of a doorbell; pressing the button rings the bell, and releasing it stops the sound.
A latching push button switch works a bit differently. Once pressed, the button remains in its depressed position and the controlled device stays ‘on’. It requires another push to return the button to its original state and turn off the device. This type of switch is often used in controlling lights in a building where the lights remain on until the switch is pressed again.
3. How Do You Wire a Push Button Switch?
Wiring a push button switch is relatively straightforward, but as with any electrical work, it should be performed with caution to prevent electrical shock or damage to the device being connected. A detailed step-by-step guide on how to wire a push button switch can be found on our website.
Generally, the process involves connecting the live or hot wire (usually red) from the power source to one terminal of the switch and then connecting another wire from the other terminal of the switch to the device being controlled. The neutral wire (usually black) from the power source is then connected directly to the device. The ground wire is connected to the device’s ground terminal if it has one. This way, the device is turned on and off by interrupting or allowing the flow of current through the live wire when the button is pushed or released.
When wiring an LED-illuminated push button switch, additional steps are required to connect the LED light. More details about this can be found at led illuminated push button switch wire.
The usual button switch has 5 pins, the two side pins are the indicator pin, and side by side in the middle is the switch pin.
If the button switch is with a reset function, the middle pin is a public pin, find out which two pins are normal open after connecting ( press is connected and release is disconnected, the button switch’s actual functional capability is ON-ON, it is connected no matter you press it or release it, so you can only choose two pins), then connect the wire of the button switch’s lamp, next to connect with the above two pins in series.
Connect the positive pole of power with the load pin of switch, the other load pin with LED lamp pin ”+” and the positive pole of equipment.
Next, connect the negative pole of power and negative pole of the LED lamp pin. When the power is on, press the button, it is energized, the LED inside the push button lights up.
When hand release the push button, it is power off. Please refer to the drawing.
|Connection method 1||Connection method 2|
|In the static state, the push button ignition switch’s light is off, the device is not operating.||In the static state, the button ignition switch light is on, and the equipment can operate normally.|
|When you press the push-button switch, the product’s light is on,
the device starts to operate.
|When the product’s light is off, the device stops operating.|
|Connection method 3||Connection method 4|
|In the static state, the device is not operating.
When pressing down the push-button switch, the device starts to operate.
The push button ignition switch’s light is always on.
|In the static state, the device is operating.
When pressing down the push-button switch, the device stops operating.
The push button ignition switch’s light is always on.
4. Where are Push Button Switches Used?
Push button switches find applications in a wide variety of fields due to their simplicity and ease of use. They are used in industries, homes, offices, and even in automobiles. Some of the common uses of push button switches are:
- Industrial Controls: Many industrial machines and processes are controlled by push button switches. Examples include assembly lines, conveyor belts, and other manufacturing equipment.
- Consumer Electronics: Devices like television remotes, game controllers, and computer keyboards all use push button switches to perform various functions.
- Medical Devices: Many medical devices, like defibrillators and patient-monitoring systems, use push button switches for operation.
- Automotive Applications: Car ignition systems, power windows, and entertainment systems use push button switches.
For instance, a momentary car push button ignition switch is a type of momentary push button switch used in vehicles for starting the engine. It operates in such a way that when the button is pressed, it sends a signal to the ignition system of the car to start the engine, and immediately it’s released, the switch goes back to its normal state.
5. What are the Different Types of Push Button Switches?
There are several types of push button switches, each with its own unique features and uses. Here are a few of the most common types:
- Momentary Push Button Switch: As mentioned earlier, this type of switch only stays in its ‘on’ state as long as it’s being pressed. This makes it useful for applications where the controlled device should only operate for a short period.
- Latching Push Button Switch: This type of switch maintains its state after being actuated. It’s ideal for applications where the controlled device needs to continue operating after the switch has been released.
- LED Illuminated Push Button Switch: This type of switch includes an LED that illuminates when the switch is in its ‘on’ state. This provides a visual indication of the switch’s status, which can be helpful in many applications. More about this can be found at led push button switch.
- Emergency Stop Push Button: This type of switch is used to immediately halt the operation of a device or machine in the event of an emergency.
- Waterproof Push Button Switch: This type of switch is designed to withstand exposure to water and other liquids, making it suitable for outdoor use or in environments where water exposure is a concern. More about this can be found at waterproof push button switch.
Push button switches type Explain the meaning 1. Momentary push button switch Push button switches cause a temporary change in an electrical circuit only while the switch is physically pushed. A spring returns the switch to its original position immediately afterward. 2. Latching push button switch A latching push button function also referred to as maintained, means that it remains in a position until pressed again. It required to be pressed down or touched multiple times to either turn on or off the device or function. 3. Metal push button switch A metal button switch is a button made of metal. The shell of a metal button switch can generally be made of three materials: brass, stainless steel and zinc alloy. 4. Waterproof push button switch The waterproof push button switch is suitable for use in water splashing or outdoor environments. The waterproof button can avoid accidents. 5. LED push button switch The LED push button switch is a button with built-in LED lamp beads, which can light up the LED when the power is on. Now it can produce double color and tricolor button switches. 6. Car push button switch The car push button switch can engrave any symbol you want, and it can look more beautiful when installed on the car. 7. Emergency stop button switch The emergency stop button can also be called the “emergency stop button”, that is, when an emergency occurs, people can quickly press this button to achieve protection. 8. High current switch High current push button switches are more suitable for large-scale equipment. In order to enable the push button switches to withstand higher currents, all metal materials are made of red copper. Usually, the button current is 5A, while the high current push button switches can reach more than 10A.
6. What are the Advantages of Using Push Button Switches?
Push button switches offer a range of advantages over other types of switches. They are:
- Simple to use: With push button switches, controlling an electronic device is as easy as pushing a button.
- Versatile: These switches come in various types and sizes, making them suitable for a wide range of applications.
- Reliable: Push button switches are designed to withstand a large number of cycles, making them highly reliable and long-lasting.
- Safe: These switches areoften designed with safety features such as waterproof or dustproof housings and emergency stop functionality.
- Affordable: Compared to other types of switches, push button switches are usually more cost-effective.
- Visually Indicative: Some push button switches, like the LED-illuminated push button switch, provide visual feedback, making it easy to determine the state of the switch at a glance.
7. How to Choose the Right Push Button Switch?
Choosing the right push button switch depends on a variety of factors including the application, the environment, and the specific requirements of the device being controlled. Here are some considerations to keep in mind when choosing a push button switch:
- Type of Switch: Determine whether a momentary or a latching switch is required based on the operation of the device being controlled.
- Environment: Consider factors like exposure to water, dust, high temperatures, or corrosive substances when choosing a switch. You might need a waterproof push button switch or one with a dustproof casing.
- Voltage and Current Ratings: The switch must be able to handle the voltage and current requirements of the device it will control.
- Size: The switch must fit into the space allocated for it on the device.
- Safety Requirements: If the switch is for a device that requires a quick shutdown in emergencies, consider an emergency stop push button.
- Feedback Requirements: If visual feedback is required, an LED illuminated push button switch could be a good choice.
8. What is the Difference Between a Momentary and Latching Push Button Switch?
The key difference between a momentary and a latching push button switch lies in how they operate. A momentary switch only remains in its ‘on’ state while being pressed and returns to its ‘off’ state once released. This makes it perfect for certain applications where the controlled circuit needs to operate only for a short time, like ringing a doorbell or starting a car engine.
On the contrary, a latching push button switch remains in its last commanded state even after the button is released. For instance, if you push the button to turn ‘on’ a light, the light stays ‘on’ even after you release the button. The light only turns ‘off’ when the button is pushed again.
In summary, a momentary switch is like a doorbell button — it’s on when you push it and off when you release it. A latching switch, on the other hand, is like a light switch — you push it to turn it on, and it stays on until you push it again.
The working principle of momentary push button switch:
As shown in Figure ①, manually press the button, the moving contact of the button will be connected when it moves down to the static point, and when the hand is released, the moving contact will move up under the action of the spring and resume disconnection (normally open button, the only press can be connected, otherwise it will always be disconnected);
As shown in figure ②, manually press the button, the moving contact of the normally closed button moves down, and the moving contact is disconnected from the static contact. When the hand is released, the moving contact moves up under the action of the spring and resumes connection (normally closed Close button, it can be disconnected only by pressing it, otherwise it will be connected all the time).
Working principle of latching push button switch:
As shown in Figures ④ to ⑤, the latching push button switch has a locking function. After pressing and releasing, the button can be fixed in position under the action of the locking pin.
At this time, the moving contact of the button moves down to the static contact, which can be kept in place. The circuit is always energized, and the lock pin can be unlocked after pressing and releasing it again, and the moving contact and the static contact are disconnected so that the circuit is disconnected.
9. Are There Any Safety Concerns with Push Button Switches?
While push button switches are generally safe to use, there are certain precautions that should be observed to ensure maximum safety. For instance, it’s essential to select a switch with appropriate ratings for the voltage and current it will be handling. Using a switch with inadequate ratings could lead to overheating and potentially cause a fire.
Another key safety feature is the emergency stop push button, which can be pressed to immediately halt the operations of a machine or device in case of an emergency. This type of switch should be prominently placed and easy to access.
In environments prone to dust, moisture, or corrosive substances, it’s important to select switches designed to withstand such conditions. For instance, waterproof push button switches are ideal for use in outdoor applications or in settings exposed to water or other liquids.
It’s also essential to ensure that push button switches are correctly installed and wired. Improper installation or wiring could lead to malfunction, electrical shocks, or even fires. Always consult with a professional or follow manufacturer’s instructions when installing or wiring a switch.
10. What are Some Quality Brands for Push Button Switches?
There are numerous manufacturers of push button switches, but some have stood out over the years due to their commitment to quality, innovation, and customer satisfaction. Some top brands include:
- Schneider Electric: A French multinational company, Schneider Electric, is known for producing high-quality electrical equipment, including a wide range of push button switches.
- Siemens: A German industrial manufacturing company, Siemens, offers various types of push button switches, including momentary and latching, each renowned for their reliability and durability.
- Eaton: Eaton is a power management company that provides energy-efficient solutions, including high-quality push button switches.
- ABB: ABB (Asea Brown Boveri) is a Swiss-Swedish multinational corporation that manufactures and sells electrification, industrial automation, and robotics equipment, including push button switches.
- FILN: A specialized manufacturer of indicator lights and push button switches, IndicatorLight offers a wide variety of switches, including momentary, latching, LED illuminated, and more. More information can be found at indicatorlight.com.
While these are just a few examples, there are many more quality manufacturers of push button switches worldwide. The right choice will largely depend on your specific needs and preferences.
Regardless of the brand you choose, ensure that the push button switch you select meets your application’s requirements and adheres to the necessary safety standards.
The Ultimate Guide to Push Button Switch Prices in the USA
Are you in need of push button switches for your electronic projects or industrial applications? Wondering how much these switches cost in the USA? Look no further! In this comprehensive guide, we will explore the different types of push button switches available in the market and their corresponding prices. So, let’s dive right in!
Types of Push Button Switches and Their Prices
- 6x6x6mm Momentary Push Button Switch Prices:
- Type: 4-pin DIP micro PCB tactile switch
- Ideal for: Electronics projects or replacing broken switches
- Price: $5 for a pack of 10 on Amazon
- SPST Square Push Button Switch Prices:
- Type: Panel mount switch with terminal button
- International protection rating: IP54
- Price: $7 on Amazon
- Illuminated Metal Maintained Push Button Switch Prices:
- Type: Maintained push button switch
- Suitable for: Controlling power to devices (110V or 220V)
- Price: $10 on Auber Instruments
- FP 24 mm Series Illuminated Pushbutton Switches Prices:
- Type: Highly visible switches with dia. 24mm bushing
- Ideal for: Tractors, buses, trucks, cranes, and automotive applications
- Price: $20 on APEM
- Gardner Bender 10 Amp Single-Pole AC/DC Push Button Door Switch Prices:
- Type: Wire-in switch for general purpose applications
- Price: $3 on Home Depot
- Push Buttons & Signaling Devices Prices:
- Offered by Allen-Bradley
- Wide range of options including operators, toggle switches, pendant stations, indicator lights, assembled operator stations, and operator station enclosures
- Prices vary based on type and features:
- 30 mm operators: $20
- 22 mm operators: $10
- FILN Push Button Switches Prices:
- Offered by FILN
- Wide variety of push button styles with prices ranging from $3 to $20
- Also available: Waterproof push buttons, assorted symbols, and high-quality LED beads
“The cost of a push button switch in the USA varies depending on the type and features of the switch. The prices range from $3 to $20.” – Anonymous
A Visual Representation
To help you better understand the different types and prices of push button switches, let’s take a look at a flowchart and a chart:
In conclusion, the cost of push button switches in the USA varies depending on the type and features of the switch. Prices range from as low as $3 to as high as $20. Whether you need a momentary switch for your electronics project or an illuminated switch for your automotive application, there is a wide range of options available to suit your needs.
Please note that the prices mentioned in this article are subject to change and may vary based on the seller and location. It’s always a good idea to compare prices from different sources before making a purchase.
Now that you have a better understanding of push button switch prices, you can make an informed decision and find the perfect switch for your requirements. Happy switching!
Introduction to FILN Pushbutton Switches
A push button switch is a common electrical control device. It can be used to control circuit switching, direction, speed, and more by pressing different buttons.
Push button switches have two states: normally open and normally closed. In the normally open state, the circuit is open, and pressing the button closes the circuit. In the normally closed state, the circuit is closed, and pressing the button opens the circuit.
To avoid accidental operation, each button is assigned a specific function. Button caps are often made in different colors to indicate different functions, such as red for a stop button and green for a start button.
The description of the momentary push button switch
1. What is a momentary push button switch?
A momentary push button switch requires continuous pressing of the switch to keep the switch circuit in constant contact to ensure the opening or operation of the device; when the push button momentary switch is released, the circuit is no longer in contact, and the device immediately shuts down or stops running.
Usually, momentary push button switches are suitable for devices that require human control to ensure safe use.
The momentary switch push button can be divided into two styles.
Fast moving style push button momentary Switch and slow moving momentary switches push button.
The metal push button momentary Switch is also called the Micro Momentary Push button Switch because there is a micro switch underneath the button, It is also called NO/NC momentary push button Switch, because it has NO and NC, if you need the function of momentary on push button switch, you should connect ON and NC. If you need the momentary off push button switch, have both feet ON and NO.
If you need the function of the momentary push button switch Normally open, just connect the feet of ON and NO.
There are two kinds of micro momentary push button switches with and without light. The one with light is 3 micro feet and 2 feet, which is usually called the 5 Pole momentary push button Switch.
The Micro Momentary Push button Switch without light has 3 micro feet, which is commonly referred to as the 3 Pole Momentary Push Button Switch.
The shell of Momentary push button switches is usually three kinds of stainless steel, brass and zinc alloy, among which the zinc alloy shell can be electroplated into various colors, the conventional one is black, also called black Momentary Push Button Switch.
The slow moving momentary switches push buttons are basically divided into 2 and 4 pins.
2 Pole momentary Push button Switch is basically lightless, which is also 1 NO push button switch; 4 pins momentary push button switch is light, with 2 feet as lamp feet and 2 feet as switch feet.
The current of the slow moving Momentary push button Switch is relatively large, which is usually used in the 10 AMP Momentary Push button Switch. If you need more current, For example, a 15 AMP momentary push button Switch, only need to increase the thickness of the contact point and copper piece.
If you are using a push button Switch outdoors or in the kitchen, Best use the Waterproof Momentary Push Button Switch, which is available in both waterproof IP67 and IP68 specifications.
The switch momentary push button can also produce different voltages. If it is the button switch without LED light, the voltage can be universal, for example, 12v and 220V can be universal.
If it is a momentary push button light switch, it is necessary to distinguish the voltage, such as a 12V momentary push button switch or 24v momentary push button switch, etc.,
If 5K(4/1 resistance) is used in the LED PUSH BUTTON SWITCH, then 12V and 24V can be used generally. It is the difference between using 12 volt when the light is slightly darker and 24V when the light is brighter.
In North America, the momentary push button switch is usually used at 110V, since the voltage on the American side is 110V, We also usually use 180K(1/4 resistor) to connect the LED light inside the button switch, so that the 120V momentary push button switch can also be used in the 220V equipment.
Usually, the button switch used in cars is 12 volt momentary push button switch, especially in modified cars, which is also known as an automotive momentary push button switch. The beginning of the symbol is a momentary push button horn switch, which is sold very well on Amazon.
2. What is an illuminated momentary push button switch?
Momentary push button switch is divided into illuminated momentary push button switch and product without the lamp, waterproof momentary push button switch, metal momentary push button switch, etc.
Illuminated momentary push button switches are also known as lighted momentary push button switches. It has a light inside the product, and what is commonly used in the market is a 12V illuminated momentary push button switch.
3. Can the push button switches be customized?
The voltage of the momentary switch button can be customized according to customer needs, 12v push button switch is usually used on automation equipment or testing equipment. 110V voltage is suitable for North America, and 220V voltage is fit for Asia and Europe.
An instant button switch can achieve red, green, yellow, blue, white and other colors, of which red is the most commonly used color.
The momentary switch button has a variety of wiring pin types, such as 2 pins, 3pins, 4pins, 5 pins, 6pins, 8pins, etc. Among which, 4 pins product has the function of NC. If you need the NO and NC functions, you can choose 5 pins product.
You can choose 9 pins if you need a double pole momentary push button switch. 3 pins and 5 pins are suitable for momentary off push button switch, you can also connect ON or N1 pin position.
4. What is the size of the Momentary push button switch?
A momentary push button switch can be divided into a small momentary push button switch and a large momentary push button switch by size.
|The small momentary switch button has many mounting sizes of 6mm, 8mm, 10mm, 12mm, etc., among which, 8mm momentary push button switch and 12mm momentary switch buttons are the most widely used. If you need a mini size you can choose 6mm, however, it needs to be customized.|
|Large momentary push button switch has a variety of sizes, such as 16mm, 19mm momentary push button switch, 22mm momentary push button switch, 25mm, 28mm, 30mm, 40mm, etc., among which, 16mm momentary push button switch is often used on coffee machines, 19mm momentary push button switch is used in stereo display rack, washer, dishwasher, doorbell panel, etc. 22mm momentary push button switch is used in large automation equipment and barbecue equipment.|
4.1 What is a 16mm push button switch?
16mm push button switch is the installation size of push button switch is 16mm, usually 3/16 inch, usually also called push button switch 16mm, you can cut holes for the panel according to the button size you need.
16mm push button switch can be divided into 16mm latching push button switch and 16mm momentary push button switch according to the function.
4.1.1what is a latching push button switch 16mm?
The installation size of the 16mm latching push button switch is 16mm, its function is that you press the 16mm switch, the 16mm button switch will be powered on, and then press the switch again, and the button switch will be powered off.
If it is a 16mm led push button switch, then press the switch, and the LED light inside the switch will light up, which means that the button has been powered on normally, press the 16mm switch again, and the LED light of the switch will be off, indicating that it is powered on mean to disconnect.
16mm latching push button switch is also divided into two types with light and without light. The lighted push button switch is also called a 16mm LED push button switch.
4.1.2 What is a 16mm momentary push button switch?
The 16mm push button momentary switch is when you press the illuminated push button switch, the light on the 16mm switch will light up, which means it is already powered on.
If you press the push buttons to switch again, the light on the switch will go out, which means that the switch is already off.
4.2 How to wire a 19mm push button switch?
19mm metal push button switch has two styles, one is a 4-pin switch with light, also called push button light switches, and the other is a micro push button switch.
4 pin 19mm push button light switches
19mm 12v micro push button switch is usually 5 feet
The LED Micro switch push button has 5 pins, the next two are lamp pins, and the middle 3 are switch pins. It is also divided into two types: micro latching push button switch and momentary push button micro switch.
5. How to wire a momentary push button switch?
The momentary push button switch has 2 types of wiring modes:
|One wiring mode is NO NC momentary push button switch, please see the following wiring diagram.
If you want to achieve the effect that presses the button switch, the internal light will be on, release it, and the light will be off, and you can connect the wire as shown in the drawing. Connect the cathode of the power supply to the public pin of the button switch. The push button’s normal pin NO is connected to the button switch’s LED pin and the device. The negative pole of the equipment power supply is connected to the negative pole of the switch’s LED pin.
|The other one is NC momentary push button switch, it has 4 pins, please see the following NC momentary push button switch diagram.
Connect the positive pole of the power supply to the load pin of the 12 volt momentary push button switch, the other load pin is connected to the LED lamp pin’s positive pole and the device’s positive pole, and the power supply negative pole is connected to the negative pole of the device and the negative pole of the LED light pin, it is okay when powered on with 12V direct current.
What are marine push button switches?
Marine push button switches, also known as automotive push button switches or boat push button switches, are also used in cars and ships to control a variety of lamps and functions of a push-button switch.
There are two kinds of marine momentary push button switches and marine latching push button switches for marine push button switches.
The push button switch for the car is basically 12V, here is an introduction to the SYMBOL of the marine 12v push button switch, please see the picture description.
Several of the 185 push button switch symbol symbols are very popular in the market, such as push power button switch, pushbutton horn switch, start-stop pushbutton switch, Door open pushbutton switch, skull pushbutton switch, Dorman pushbutton switch, push button door switch, pushbutton kill switch, etc., their SYMBOL is black and silver and the black push button boat horn switch is reset.
What is the waterproof grade of the push marine button switch?
Automotive momentary push button switch waterproof grades are IP67 and IP68, IP67 PUSH BUTTON SWITCH is a pin, please see the picture, IP68 push button switch is a newly designed button switch with wire, its bottom is sealed with epoxy resin, it is very convenient to use, and is usually used in water and ships.
The description of the latching push button switch
1. What is a latching push button switch?
Latching the push button switch means that install the switch on the panel of the push button, connecting to the mechanical equipment then connecting the power supply, pressing the latch push button switch, its lamp will light up, the machine starts. When your hand presses the latch on off push button switch, its lamp is off, the machine stopped.
The latching push button switch is divided into an illuminated latching push button switch, waterproof latching push button switch, etc.
The mounting hole size of the latching push button switch can be customized according to customer need, among which, small size includes 8mm, 10mm, etc. 12mm latch push button switch is commonly used. 19mm latching push button switch can be used on automation, and kitchen equipment, 16mm is used in coffee machines or modified cars, 22mm latching push button switch is more used in industrial controllers or ovens.
The latching push button switch has a variety of voltages, such as 3V, 6V, 12V, 24V, 110V, 120V, 220V, etc., among which, 12V push button switch is used more. In European and American countries, their fundamental voltage is 120V, so they basically use a 120V latching push button switch.
2. What’s the difference between a momentary pushbutton switch and a latching switch?
The biggest difference between the momentary push button switch and the latching push button switch is that the latching switch has a locking pin and a spring plate inside.
Advantages of FILN’s production of metal push button switches
The push button switches are divided into three types metal button switch, plastic button switch, and emergency push button switch.
1. The metal push button switch is also divided into lock push button switch, reset push button switch, emergency stop push button switch, wire push button switch, etc.
2. The metal push button switch has a variety of amounting sizes, such as 8mm, 10mm, 12mm, 16mm, 19mm, 22mm, 25mm, 28mm, 30mm, and 40mm, if you have a special requirement, we can customize it according to your need.
3. The metal pushbutton switch can achieve in a variety of colors, such as red, green, yellow, blue, white, orange, etc., it also has two-color and three-color button switches.
4. The metal pushbutton switch has many kinds of voltages, such as 2V, 3V, 5V, 6V, 12V, 24V, 110V, 120V, 220V, 240V, 380, etc.
5. The metal pushbutton switches have three waterproof levels standards, such as IP65, IP67, and IP68.
|IP65||Dust tight, protected against water projected from a nozzle.|
|IP67||Dust tight and protected from water immersion for 30 minutes between depths of 150mm – 1000mm.|
|IP68||Dust tight and protected against continuous water immersion.|
6. Three material types of brass, stainless steel, and zinc alloy for the metal button switch’s shell.
The appearance is more bright and more superb after brass plating, it can be used on indoor products.
Stainless steel material products can be used outdoors or the place with harsh environments, such as the seaside or place that has sulfuric acid.
Zinc alloy material can achieve in a variety of different colors, it is pretty beautiful, and the most common color is black and red.
7. The metal push button switch has different currents, such as 1A, 3A, 5A, 10A, and 15A, a small current is recommended. Add an AC contactor if you need high power.
8. The metal push button switch’s head consists of a ring shape, a single point, and a power supply, etc. We can also customize a variety of different symbols and patterns according to the customer’s needs.
|Ring symbol||Power symbol||Ring power symbol||Custom symbol|
9. The touch contact of the metal push button switch is divided into fast moving style and slow moving style. Fast moving style is with a normal open and a normal close while slow moving style is with a normal open.
10. The plastic of the metal push switch button is high-temperature-resistant Nylon PA66 material, its temperature tolerance can reach 200 degrees.
11. The metal push button switch has three wring modes of screw pin, pin, and direct lead.
|Screw pin||Pin wiring||Potted with wire leads||Harness wiring|
How many types of metal pushbutton switches are there?
In addition to whether there is a light, whether it is an instant start or a lock switch, the metal push button switch has the following different types.
|Open-type||Suitable for panels embedded in the switch board, control cabinet, or console.|
|Protected-type||Protective housing, prevent internal button parts from mechanical damage or human touching of charged parts.|
|Waterproof type||Sealed enclosure, prevent rain intrusion.|
|Anti-corrosion type||Prevent chemical corrosion gas intrusion.|
|Explosion-proof type||Can be used in places containing explosive gas and dust without causing explosive transmission, such as coal mines.|
|Knob-type||Turn the contact by hand, it has a connection and breaks two positions, generally is a panel installation type.|
|Key-type||insert and rotate using the key, to prevent misoperation or a special person to operate.|
|Emergency-type||Big red mushroom buttons protrude from the outside to cut off the power in an emergency.|
If you do not find the pushbutton switches you really need, please contact me to continue to serve you.
Introduction of red/green/blue three colors metal push button switches of 12v, 110v and 220v.
19MM red/green/blue 3 colors 12v push button switch is also called automotive push button switch or electric push button switch because it can be used in automotive and industrial automation equipment.
The color of 12 volt push button switch can produce red/green/yellow, red/green/blue, red/yellow/white, the waterproof grade is IP67, the voltage of I67 push button switch can produce 3V, 6V, 12V, 24V, 110V, 120V, etc., support any custom voltage.
Why choose 3 colors of push button switches?
19MM 3 colors illuminated push button switches are 3-color push button switches that can be customized professionally according to customer needs. You have a lot of options for colors, you can choose any color, and you can also use our two-color buttons switch.
Of course, the button switches with multiple light colors can also only use a single color, as long as the light wires of two colors are not connected.
3 colors push button switches 12v are available with lock and without a lock.
The 120v push button switch has a lifespan of 100,000 cycles and is very durable.
The maximum current of the 24v push button switch can reach 10A, and the power can reach 1000W.
What is a touch push button switch?
The 12V touch push button switch is available in a single color and double color.
There is a single color for reset, green when you touch it, and red after release. This is a two-color button switch. Usually, the voltage of the touch button switch is 12V. If you need other voltages, you can customize them for you.
The difference between the touch button switch and other button switches is that it does not need to be turned on and off through the backlog of internal components like traditional button switches, but is done by touch sensing on the surface.
The touch button is more convenient in daily use, and it only needs a light touch to complete the work, and it is more used in equipment or decoration with a sense of technology.
The waterproof rating of the 19MM touch push button switch is IP67. The touch push button switch has two types: with lock and without the lock. Various touch push button switches with different functions can be customized according to customer needs.
Introduction of the emergency stop button switch
What is an emergency stop button?
The emergency stop button is also called the emergency stop push button switch, which is one of the switches of the push button switch.
The function of the emergency stop switches is to press the emergency stop in a very emergency situation, the button will be disconnected immediately and will not be powered on.
After the emergency situation is resolved, you press the emergency stop switch again and then twist it, it will be powered on normally.
In general, the emergency stop push button switch is the function to stop the machine in an emergency, and when the machine is turned off to start, be sure to press the emergency stop button and then turn it to start, which can effectively prevent the operator from not being able to Be careful of the risk of hitting the push button switch causing the machine to start.
Emergency stop push button
|The emergency stop push button switch can be divided into 4 types according to the installation size
Among them, 19MM and 22MM emergency stop buttons are the most commonly used, usually used in automatic equipment or car charging piles.
The voltage of the Metal emergency stop button switch can be 12v, 120v, 220v, 110v, etc., depending on what equipment is used.
If it is used on mechanical equipment, it is basically 12v emergency stop buttons. If it is used in North America, it is basically 120V emergency stop buttons. If it is used in China or car charging piles, it is basically 220V EMERGENCY STOP BUTTONS.
When braking in an emergency stop you should?
When the emergency stop buttons, if you want to start the machine, you need to press the emergency stop push button switch and then turn it in the direction of the arrow marked on the button cover, and the machine can start normally.
If you don’t turn it, the emergency switch button is still off, and the machine will not start normally.
How to connect the wiring with the push button on-off switch？
Where are the pushbutton switches used?
Metal push button switches are widely used, and there are many products covered.
If a device needs a mechanism to control its operation and stop, then the button switch is undoubtedly one of the best choices, and secondly, you can also choose the rocker switch.
The most commonly used equipment includes kitchen equipment such as coffee machines, testing equipment, public equipment, etc.
The current pushbutton switch is not limited to only the function of controlling current. If you add a green LED indicator inside, then this switch button can emit light when energized; if you add two colors of LED indicators inside, then This is a double color pushbutton switch that can indicate two kinds of equipment; if you need waterproof push button switch, glue on the tail can reach the IP67 waterproof level, and the surface symbol engraving is even easier.
Can a push button switch act as a push button start switch for a device?
Pushbutton switches can be used as push button starter switches, because their principles are the same, and they all work by controlling the opening and closing of the circuit.
How to place an order?
There are many ways to place orders and inquire about our metal push button switches
Our business hours are from 8:30 am to 5:30 pm Beijing time from Monday to Saturday.
Please call 0086-13506550734 to chat with our sales engineer or send an email to email@example.com, or leave us a message using our online contact form.
Push button switch after-sales service
The pushbutton switches produced by FILN are shipped after formal inspection and product testing.
If the product cannot be used normally during use, or there is a problem within the warranty period, please contact us in time.
After you purchase FILN products, we will provide you with technical support and assistance.
It includes advice on how to use or install the product to answer any questions you may have.
For after-sales service, you can contact the corresponding sales manager, or you can send an email:firstname.lastname@example.org