Product Category


12 Volt Momentary Push Button Switch 19MM High Gloss Button

  • Name:12 Volt Momentary Push Button Switch
  • Model:FLM19-11FJC
  • Head Type: Flat Head
  • Mounting Size: 12mm
  • Switching Functions: Momentary
  • Contact Configuration: 1NO
  • Voltage:12-36V(DC) 250V(AC)
  • Current: 5A(DC)5A(AC)
  • Indicator Light: Yes
  • Color: Red Blue Green Yellow White
  • Material: ABS plastic,copper, stainless steel
  • Download Certification:CECCC, ROSH, IP65, UL
  • Waterproof grade: IP65
  • Wire specification: AGW22
  • Email:
  • Download PDF: 19MM Flat Head, Terminal Pin Concave Metal Push Button Switch

Product Drawing

The 12 volt momentary push button switch is a switch that controls the on-off of a circuit.

“12 Volt” means it is suitable for use in equipment circuits with 12 volt power.

“Momentary” means that the switch is effective only when pressed or held down. When you release the button, the switch immediately returns to its initial state.

“Push button switches”are the most common type of small electrical appliances, and are widely used in various industries, according to the material can be divided into metal pushbutton switches and plastic pushbutton switches, according the function is divided into momentary and latching pushbutton switches, also according to the size and also the color to distinguish between the types of pushbutton switches. FILN offers a full range of pushbutton switches.

Product Parameters:

Production Series FLM19-11FEJ Light Guide Button PC plastic
Button Shape round Actuator 304 Stainless steel
Button LED Color Red blue green yellow white Housing Sleeve H59 nickel plated brass/304Stainless steel
Mechanical Life The 500 thousand time Button Pin H62 copper alloy
Electrical Life The 100 thousand time Rubber Ring SIL silica gel
Protection Level IP67 IK09 Nut H59 nickel plated brass
Rated Voltage 36V(DC) 250V(AC) Housing PA66+GF20% nylon
Rated Current 5A(DC)5A(AC) Light Source LED
Rated Power 180W(DC)1250W(AC) Resistor Metal film
Operating Temperature -25℃~+85℃ Contact AgCdO12

How to wire a 12 volt momentary push button switch with led?

12 volt momentary push button switch Circuit Configurations

In electrical circuits, how you wire a 12 volt momentary push button switch can affect not only the operation of the switch itself but also connected devices. Here, we explain two different circuit configurations for a 12 volt momentary push button switch, focusing on LED indicators and device operation.

Both circuit setups are viable options depending on your needs, but they offer different advantages and disadvantages. Knowing how the 12V push-button switch operates in each setup helps you choose the right configuration for your application.

Video of other button switch wiring

Customization Advantages of FILN 12 volt momentary push button switch

The FILN 12 volt momentary push button switch is a versatile product that can be customized according to the needs of different customers. This flexibility opens up an array of advantages for users, making it a sought-after component in various applications.

 Why Customization is Important for 12 volt momentary push button switch?


Customization is not just a luxury but a necessity in the ever-competitive market. Manufacturers are under constant pressure to provide products that meet specific customer needs. In the case of the FILN 12 volt momentary push button switch, customization has a significant impact in terms of functionality, aesthetics, and adaptability.


  1. Industry requirements differ: Different sectors have different requirements for push button switches. For example, the medical industry might require switches that are easily sterilizable, while the automotive industry may need switches that can withstand harsh conditions.


  1. Consumer Preferences: End-users may prefer specific symbols or lights that make the switches easier to use or identify, enhancing the user experience.


  1. Technological Advances: As technology progresses, the requirement for switches also changes. Customization ensures that the product remains relevant.
12 Volt Momentary Push Button Switch 19MM High Gloss Button

Customizable Button Symbols


One of the most prominent features that can be customized in a FILN 12 volt momentary push button switch is the button symbol. Customers can opt for various light symbols depending on their specific needs.


  1. User Experience: A customized symbol can dramatically improve user experience by providing easy identification of the button’s function.


  1. Branding: Companies can also opt for symbols that align with their brand identity, ensuring consistency in product design.


  1. Regulatory Compliance: In some industries, there are specific symbols that are required by law to ensure safety and compliance.

Customizable Voltage Options


Another crucial aspect of customization is the voltage of the push button switch. FILN offers various voltage options, such as 110v push button switches, to cater to the varied needs of customers.


  1. Geographic Requirements: Different countries have different standard voltages. Custom voltage options allow for the global distribution of products.


  1. Device Compatibility: Customizable voltage ensures that the switches can be easily integrated into different systems without requiring additional components.


  1. Energy Efficiency: The ability to customize voltage can help in creating energy-efficient systems.

FILN’s commitment to customization offers not just product variety but also competitive advantage. Whether it’s custom symbols, voltages, or connectors, the FILN 12 volt momentary push button switch can be tailored to meet the unique demands of your project, making it a smart choice for a multitude of applications.

Related products:

Comprehensive Guide to 12 Volt Momentary Push Button Switches

The 12 Volt Momentary Push Button Switch is a versatile and essential component in various electrical applications, with its unique functionalities making it stand out in the electrical market. Whether you’re exploring how to wire it properly, comparing it with other switches, or delving into innovations and customizations, understanding this switch is crucial. This comprehensive guide will walk you through the safety precautions, differentiation from other types, comparisons to different voltage switches, emerging designs, and the wide array of customization options available for a 12 Volt Momentary Push Button Switch. Let’s explore this fascinating world of switches to uncover the innovation and practicality they bring to our everyday lives.

What Is a 12 Volt Momentary Push Button Switch and How Does It Work?

Definition and Functioning

A 12 Volt Momentary Push Button Switch is a type of switch that only remains activated as long as it’s being pressed. Once released, it returns to its default state. These switches are commonly found in applications like car ignitions and doorbells. For more specific details, you can visit here.

Types and Designs

12 Volt Momentary Push Button Switches come in various designs, such as waterproof or heavy-duty switches. The heavy-duty 12-volt push-button starter switch, for example, is robust and made for industrial use. Waterproof designs like the 12v momentary waterproof round switch ensure durability in harsh environments.

Wiring and Connectivity

Wiring a 12 Volt Momentary Push Button Switch can be quite straightforward. Diagrams such as the 12v push button switch wiring diagram can guide you through the process. A standard connection involves connecting the switch to a power source and the device you wish to control. Learn more about wiring a 12mm momentary switch here.

Where Are 12 Volt Momentary Push Button Switches Used?

Automotive Applications

12 Volt Momentary Push Button Switches are widely used in cars for ignition systems, providing a quick and reliable start. For instance, a momentary car push button ignition switch can be found here.

Industrial Machinery

In heavy machinery, these switches are employed to control various functions. They offer precise control and are often preferred for their robustness, like the waterproof momentary switch.

Home Appliances

Everyday gadgets and appliances also incorporate these switches, ensuring convenience and user-friendliness.

What Are the Types of 12 Volt Momentary Push Button Switches?

On-Off Push Button Switch

The 12 volt on-off push button switch allows you to control a device by simply pressing and releasing the button.

On/Off On Momentary Switch

This switch enables three different functions: on, off, and a momentary on state. Check out the 16mm 12v push button switch panel for more insights.

Waterproof Push Button Switch

12v push button switch waterproof designs are vital for outdoor or wet environments.

Normally Open and Closed Momentary Switch

12v momentary switches may come in normally open or closed configurations. Learn about the 12v momentary switch normally open and 12v momentary switch normally closed here.

How to Wire a 12 Volt Momentary Push Button Switch?

Understanding the Wiring Diagram

12v push button switch wiring diagrams provide a visual guide on how to connect the switch. The 12v momentary switch wiring must be done carefully to ensure proper functionality.

Tools and Materials

You’ll need appropriate wires, connectors, and tools like a soldering iron or wire stripper.

Step-by-Step Guide

Follow a systematic approach by connecting the wires to the appropriate terminals, grounding the system, and testing for functionality. Visit here for a detailed guide.

What Factors Should Be Considered When Buying a 12 Volt Momentary Push Button Switch?

Application Requirements

Understanding the specific need for the switch, such as the 12-volt on/off on momentary switch or heavy duty 12 volt push button starter switch, is essential.

Environmental Conditions

If you’re looking for a waterproof option, the waterproof momentary push button switch might be a suitable choice.

Voltage and Current Ratings

Ensure that the switch meets the voltage and current requirements of your application.

Quality and Brand

Reputable brands usually offer quality products with reliability and durability.

How to Maintain and Troubleshoot a 12 Volt Momentary Push Button Switch?

Regular Inspection

Periodically check the switch for any signs of wear or damage.


Keep the switch free from dust and debris, especially if it’s a 12mm push button 12 volt switch.

Troubleshooting Common Issues

Understanding the 12v momentary switch normally open or closed and its wiring can help in diagnosing common problems. Visit here for more insights.

Professional Assistance

In some cases, professional assistance may be required to ensure the proper functioning of the switch.

12 Volt Momentary Push Button Switch 19MM High Gloss Button

How to Choose the Right 12 Volt Momentary Push Button Switch for Your Needs?

Assessing the Requirements

Know your requirements, such as whether you need a double push button switch 12v red/green or something more specific.

Comparing Different Models

Evaluate various options available on sites like Indicator Light to find the best match.

Considering the Budget

Find a switch that fits within your budget without compromising on quality or features.

Reading Reviews and Ratings

Customer reviews can provide insights into the reliability and efficiency of a switch.

Seeking Professional Guidance

Consulting with experts or manufacturers can be very helpful in making the right choice.


Smaller, compact switches like the red small 2-pin momentary switch are becoming popular for sleek designs.

Smart Integration

Integration with smart devices allows for remote control and monitoring.

Enhanced Durability

Developments in materials and designs are leading to more robust and long-lasting switches.

Eco-Friendly Options

The focus on sustainability is leading to the creation of environmentally friendly switches.

Innovations in Aesthetics

Modern switches are not just functional but are also designed to be visually appealing.

By understanding various aspects of the 12 Volt Momentary Push Button Switch, you can make informed decisions on purchasing, wiring, maintaining, and utilizing these vital components in your devices and systems. Whether you need a 12v push button switch waterproof or 12v momentary switch wiring diagram, knowing the essential details ensures efficiency and reliability in your applications.

What Safety Precautions Should Be Taken When Handling a 12 Volt Momentary Push Button Switch?

Understanding the Specifications

Before handling or installing a 12 Volt Momentary Push Button Switch, understanding its specifications, including voltage and current ratings, is vital. Working within these parameters ensures safety.

Using Proper Tools

Utilizing the right tools, such as insulated screwdrivers and pliers, can prevent accidental shocks or damages to the switch.

Following Wiring Guidelines

Adhering to the appropriate 12v momentary switch wiring diagram ensures proper connections and prevents potential malfunctions. Detailed guides can be found at this link.

Wearing Protective Equipment

Using gloves and eye protection minimizes risks when handling electrical components.

Compliance with Regulations

Ensure that your installation meets all local electrical codes and regulations for safety.

How to Differentiate Between a 12 Volt Momentary Push Button Switch and Other Types of Switches?

Momentary vs. Latching Switches

While a 12 Volt Momentary Push Button Switch returns to its default state when released, latching switches maintain their position until manually changed. You can find a momentary push button switch 4-pin here.

Voltage Ratings

Different switches are rated for various voltage levels. A 12 Volt Momentary Push Button Switch is specifically designed for 12V applications.

Form Factors

Comparing the physical appearance, size, and terminal configurations can also help differentiate between different types of switches.

Functional Differences

Understanding the specific function, such as whether the switch is normally open or normally closed, can further distinguish it from others.

How Does a 12 Volt Momentary Push Button Switch Compare to Other Voltages?

12 Volt vs. Higher Voltage Switches

A 12 Volt Momentary Push Button Switch is suitable for low-power applications, while higher voltage switches are used in industrial settings or heavy machinery.

Efficiency and Compatibility

The efficiency and compatibility of the switch with the intended device are vital considerations. Using a switch rated for the correct voltage ensures optimal performance.

Availability and Cost

12 Volt switches are generally more widely available and may be more cost-effective than other voltage-rated switches.

What Innovations Are Emerging in 12 Volt Momentary Push Button Switch Designs?

Touch Sensitivity

Incorporating touch-sensitive technology allows for more intuitive control and sleeker designs.

Wireless Connectivity

Innovations in wireless technology enable remote control and integration with smart home systems.

Enhanced Materials

The use of advanced materials contributes to more durable and resistant switches, such as the waterproof momentary switch found here.

Energy Efficiency

Energy-efficient designs help in reducing power consumption, aligning with global sustainability goals.

What Customization Options Are Available for 12 Volt Momentary Push Button Switches?

Custom Shapes and Sizes

Manufacturers offer various shapes and sizes, catering to specific design needs and preferences.

LED Integration

Incorporating LED indicators, such as in the double push button switch 12v red/green, provides visual feedback.

Color Choices

From vibrant colors to more subdued tones, customization in color enhances aesthetics.

Engraving and Branding

Some suppliers offer engraving or branding services, allowing for personalized or branded switches.

Specific Functional Requirements

Customized switches can also meet specific functional requirements, such as particular voltage, current ratings, or waterproofing needs.


The 12 Volt Momentary Push Button Switch plays an essential role in various applications ranging from automotive to industrial machinery. By delving into its types, functionalities, wiring guidelines, safety precautions, and emerging trends, users can make educated choices tailored to their specific needs. Whether it’s selecting a 12v momentary switch normally closed or exploring waterproof options, understanding these switches inside and out can pave the way for innovation, efficiency, and safety in numerous fields.

Features of 12 Volt Momentary Push Button Switches:

The 19mm push button switch is specifically designed for equipment operating on a 12V power supply. However, at FILN, we can customize switches to match the voltage requirements of your power supply, regardless of whether it exceeds 12V.

The primary function of this 19mm momentary push button switch is to complete the circuit when pressed, allowing current to flow and activating the connected device or circuit. It is commonly utilized in various applications such as automotive electronics, power tools, industrial equipment, and DIY projects, enabling tasks like motor control, alarm triggering, and lighting system operation.

FILN Highlight Button Introduction:

We have recently developed a new line of 12 volt momentary push button switches that offer brighter and more visually appealing lighting effects compared to ordinary switches. These switches were created based on a customer’s idea and designed by our talented team to meet the specific requirements of various applications.

Currently, our product range includes different sizes such as 16mm, 19mm, and 22mm, and we are continuously working on developing more variations of this type of momentary push button switch in the future.

In addition to these momentary push button switches, we also offer a range of metal push button switches. These switches are constructed using metal materials and encompass various types such as metal membrane switches.

We strive to deliver innovative and high-quality solutions to meet the diverse needs of our customers, and we are excited to introduce our latest line of 12 volt momentary push button switches with enhanced lighting effects.

Rocker-Type Double-Contact Switch Assembly

The switch component of our metal push button switch is a rocker-type double-contact switch assembly.

It consists of a switch base, a bracket mounted on the switch base, a static reed fixed on the switch base, a lower static reed, and an upper static reed. The movable contact is hinged to the cantilever end of the movable reed provided on the bracket, with the other end connected to a tension spring.

The switch’s push block extends from the upper surface of the switch base and touches the lower end of the button.

Advantages of Metal Momentary Push Button Switch

By adopting a rocker-type double-contact switch assembly, our metal momentary push button switch offers faster switching action and better touch stability during use. It can operate within a wider current and voltage range.

Self-Locking and Momentary Push Button Switch

Our metal push button switch can function as both a self-locking and a momentary switch.

A self-locking switch refers to a button switch that stays in its pressed position after the first press, remaining locked until pressed again to unlock it.

This type of switch is commonly used in devices that require a manual toggle on/off operation, often with accompanying indicator lights.

Features of the Momentary Push Button Switch

A momentary push button switch, also known as a self-resetting button, turns on when pressed and turns off when released. It does not retain its pressed position.

Our metal momentary push button switch can be illuminated with a ring-shaped light and is available in various colors such as red, green, yellow, blue, and white.

It can also offer dual-color or three-color options by combining different LED connections.

Voltage and Wiring Options

The voltage range for our push button switch is from 3V to 380V, with popular options being 12V, 24V, and 220V. We provide a default wiring harness of 5 wires, 20 cm long, with AWG20 or AWG18 wires. Customers can contact us for additional wiring harness requirements.

Contact Information

For any push button light switch needs, please email us at

If you have questions or ideas regarding the momentary push button switch, our engineer, Louis Lin, can be reached at

We are happy to assist you in finding the right solution for your requirements.

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