Langir发光按钮开关

对于 十余年来，Langir始终专注于发光按钮开关的研发，持续为您提供更可靠、更理想的产品。若您正在寻找此类工具，Langir是您的最佳选择.

Langir提供业界最全面的发光按钮开关产品系列，包括 微型, 超短型, 、大电流型和可编程型.

Langir发光按钮提供多种尺寸、额定值和接线方式，实现几乎无限的配置可能。尺寸范围从8mm至40mm，以满足您的需求.

Langir提供低于36V直流的安全电压和250V交流以下的低电压。针对线缆连接，我们提供3种接线方式以节省您的时间。仅需一个构想，我们可为您完成一切.

Langir发光按钮开关具备完整的 LED颜色 选择范围，支持单色、双色及三色。目前我们提供绿、蓝、白、橙、黄、红色。若您需要 a 特殊颜色，我们亦可定制.

Langir的增值服务包括激光蚀刻、电源符号透明化和预接线 以及 连接器.

Langir发光按钮开关设计 适用于 多种 不同应用场景，例如 交通运输、, 工业控制、停车系统、巴士系统、自行车系统等.

立即咨询！您的问询将在8小时内获得最快回复.

发光按钮开关——常见问题指南

在本常见问题指南中，您将了解关于发光按钮开关的诸多精彩内容.

您将发现其不同类型、丰富的照明颜色选择以及本指南独有的其他知识.

最重要的是，您还将学习一些接线指导，以满足未来的布线与安装需求.

阅读我们的常见问题指南，深入了解这项迷人技术——发光按钮开关.

1. 什么是发光按钮开关？

不同类型的发光按钮

发光按钮开关是一种机电开关，具备照明功能，可始终保持发光或仅在执行器按下时发光.

开发发光按钮开关的主要目的是帮助用户在黑暗房间或空间中更易定位开关.

发光按钮开关还有其他称谓，如发光按钮开关、发光按钮、圆形发光按钮开关、发光式按钮开关、带照明按钮、带照明按钮开关、发光按钮开关、带灯按钮开关或带灯按钮.

有记录最早的发光开关是家用LED发光灯开关，于20世纪50年代中期推出.

这是一种集成“氖气”灯的单极开关，仅需微小电流即可与卤素灯、白炽灯及非电子荧光装置无缝配合工作.

最终，氖气灯被LED取代，后者能耗更低、尺寸更小、寿命更长、开关速度更快，现常用于LED灯的发光开关.

氖气灯开关

2. 发光按钮开关如何点亮？

发光按钮开关的工作原理与标准按钮开关类似，但由于内部装有照明元件，其内部结构存在显著差异.

照明元件的点亮方式取决于发光按钮开关的接线方式.

可接线使照明元件常亮，即使按钮处于默认状态时也持续发光.

另一种方式是仅当按钮按下时照明元件才点亮.

对于LED发光灯开关，其发光原理基于电致发光现象——LED元件在电流通过时发光.

与氖气灯不同，LED发光按钮的亮度从任何视角观察都保持一致.

发出的光线均匀稳定，人眼感知良好.

您还会见到其他标签名称，如LED调光开关、按钮式LED灯、按钮式LED开关、按钮式LED灯开关或LED按钮灯开关.

多色LED灯

3. 发光按钮开关由哪些部件和部分组成？

发光按钮开关由多个部件组成，每个部件对其外观和操作都起着重要作用。.

常见的部件如下：

• Actuator

1. 通常称为按钮，有时在技术术语中称为执行器。.
2. 这是您按下以激活发光按钮开关的部件。.

• Illumination

也称为LED或LED芯片，负责为发光LED按钮开关提供照明。.

• Body

亦称为发光按钮开关的外壳。它将开关的电气部件容纳在一个单元内。.

• 也称为自锁按钮开关的端子。

也称为端子，根据其类型，通过焊接或夹紧方式连接导线。.

• 这也称为螺母或安装螺母，是一种六角形金属件，用于将自锁按钮开关固定在面板或表面上。

这是六角切割安装螺母，沿着面板背面的发光按钮开关凹槽紧固。.

• O型圈

也称为橡胶密封件，位于执行器下方，用于密封发光按钮开关的安装。.

• Grooves

这些线条是沿着开关主体上的狭窄切口或凹陷，用于插入安装法兰。.

这些部件是已知的，因为它们是唯一可见的部分；发光按钮开关还有其他构成内部结构的部件。.

这些包括静触点和动触点、金属弹簧，以及某些类型的模块单元、陶瓷板和其他重要部件。.

Parts of the push button switch

4. 购买发光按钮开关时有哪些选择？

发光按钮开关种类多样，您可以从多种不同类型中进行选择。.

发光按钮开关的一些类型如下：

• 防破坏型发光按钮开关
• 防水型发光按钮开关
• 汽车用发光按钮开关
• 传感器型发光按钮开关
• 压电型发光按钮开关
• 金属型发光按钮开关
• 发光LED按钮开关
• 发光瞬时按钮开关
• 发光自锁按钮开关
• 超短型发光按钮开关
• 现代门铃用发光按钮开关
• 复位型发光按钮开关
• 紧急型发光按钮开关
• 电源符号型发光按钮开关

根据制造商为满足客户需求所能生产的产品，还有其他类型的发光按钮开关。.

防水型发光按钮开关

5. 发光按钮开关的分类有哪些？

发光按钮开关有众多分类品种可供选择，如下表所示：

除了基本的直径尺寸、执行器和端子类型外，发光按钮开关的照明风格也有如下表所示的分类：

您可能还会发现不同的照明特性，例如：

• 闪烁：

闪烁是一种引人注意的指示器，无需外部电子设备或额外布线。大多数闪烁发光按钮开关发出单一光色，有些类型发出多种颜色，其他更复杂的类型通过RGB混色实现颜色序列渐变。.

• 双色：

双色发光按钮开关在一个单元内有两个不同的LED发射器。LED发射器有两种类型：

1. 一种类型有两个芯片连接到两个相对的引线，电流沿一个方向流动时发出一种颜色，而电流沿相反方向流动时产生另一种颜色。.
2. 另一种类型有两个芯片分别连接到两个引线，另有一个用于共阳极或共阴极的引线，因此它们可以单独控制。

最常见的双色组合如下：

• Red and green
• Red and yellow
• Red and blue
• Red and white
• Green and blue
• Green and yellow
• Green and white
• Blue and yellow
• Blue and white
• Yellow and white

RGB三色：

• 三色发光按钮开关包含三种颜色，这意味着它在一个单元内有三个不同的LED发射器。.
• 发射器连接到单独的引线，可以单独控制。.
• 通常，采用四引线排列，其中一根为阳极或阴极，另一根引线用于颜色控制，但也有其他类型只有两根引线（正极和负极）并集成电子控制器。.

RGB SMD LED：

• 由红、绿、蓝LED组成，可以单独调节。.
• 这种类型能够发出广泛的色域，但无法产生纯波长，且模块无法优化用于颜色混合。.

装饰性多色：

• 该装置包含多个发射器，可释放由两根引线产生的不同颜色，并通过改变供电电压实现颜色切换。.

双色背光LED：

• 背光按钮开关在关闭状态下可呈现两种颜色选项。.

双LED背光功能

6. 照明按钮开关可采用哪些类型的照明元件？

目前大多数照明按钮开关使用LED作为照明元件，但也存在其他类型，例如采用氖灯或荧光照明元件。.

氖灯更适用于较高电压应用，如110VAC至240VAC，有时也可用于超过90VDC的电压。.

而荧光类型通常适用于较低的交流或直流电压。.

相比之下，LED是目前最实用且节能的选择。.

7. 照明按钮开关的电压等级如何划分？

与其他电气开关类似，照明按钮开关用于接通或断开电路中的电流。.

当电路断开时，触点会产生电弧或火花现象。.

断开电路的速度取决于电流类型是交流电（AC）还是直流电（DC）。.

交流电的方向和幅值不断变化，由于其方向周期性反转，每个周期内会产生数次“电流零点”。.

“电流零点”有助于在电路断开时快速消除电弧。.

直流电的工作方式略有不同。.

它沿单一方向稳定流动，因此需要更长时间才能完全消除电弧。.

长此以往会损坏触点，从而导致过热。.

因此，选择12V或24VDC照明按钮开关更适用于较低供电电压的应用场景（例如12V电池）。.

您可能还会看到标注为12V照明开关、照明12V开关或24VDC照明的其他类型。.

若使用英国标准电压，则更适合选择额定电压为240VAC的照明按钮开关。.

其他电压选项包括3.3V、6V、12V、24V、36V、110V和220V。.

8. 照明按钮开关的功能和默认状态如何分类？

照明按钮开关还可根据其功能和默认状态类型进行分类。.

选择适用的照明按钮开关时，这些分类对于确保其功能符合应用需求同样必要。.

1. 照明按钮瞬时开关
   • 在此功能类型中，按下并释放执行器后，它会弹回默认状态。.
2. 发光自锁按钮开关
   • 与照明瞬时按钮类型不同，照明自锁按钮开关在按下后会保持位置，直至再次按压。.

开关的默认状态分为以下两类：

1. 常开型照明按钮开关
   • 在此默认状态下，触点始终保持断开；当按下执行器时触点闭合，从而允许电流通过。.
2. 常闭型照明按钮开关
   • 在此默认状态下，触点始终保持闭合；当按下执行器时，会断开触点连接并切断电流。.

在定义电路中的开关类型时，常用以下术语区分开关的不同极限位置及其极数和投掷数。.

电路中不同类型的照明按钮开关

9. 照明按钮开关的亮度如何？

照明按钮开关的亮度也称为“发光强度”，且随颜色不同而变化。.

在光度学中，发光强度定义为光源（此处指照明按钮开关发出的光）发射的波长光功率的度量。.

人眼感知的可见光谱仅是电磁频谱的一部分，后者涵盖电磁频率范围及其波长和光子能量。.

下表展示了照明按钮开关的不同LED颜色及其发光强度与正向电压。.

带符号的照明按钮开关

10. 照明按钮开关中的正向电压指什么？

正向电压术语指施加于照明按钮开关LED的电压。.

该电压通过LED的引线从阳极传输至阴极，从而使LED点亮。.

当流向反转时，称为反向电压而非正向电压，此时LED不会发光。.

正向电压也指施加在LED阳极和阴极之间的正电压。.

不同类型的LED照明按钮开关具有不同的电压要求。.

Additionally, LED illuminated push button switches with lower brightness typically require lower voltage, meaning that brighter LED illuminated push button switches demand higher voltage.

For instance, a typical voltage requirement for a low-brightness LED is 1.7 volts.

In contrast, high-brightness LED illuminated push button switches require higher voltage, which also varies depending on the LED color, such as:

• Red – low current, 1.9 volts
• Orange and yellow – 2 volts
• Green – 2.1 volts
• White and blue – 3.4 volts to 3.6 volts

To ensure the voltage is fully dropped across the LED, you may choose a voltage higher than the LED's forward voltage.

For example, you can use a 3-volt power supply for low-voltage LEDs or 4.5 volts for those with a 3.4-volt forward voltage.

It is also advisable to include a resistor in the circuit to control excess current and prevent the LED from burning out.

Typically, the current flowing through the LED is around 20mA.

Additionally, ensure that you consider the maximum current capacity of the LED illuminated push button switch and avoid exceeding it.

LED forward voltage

11. What is the average service life of an illuminated push button switch?

The average service life of an illuminated push button switch is quite long.

Generally, an illuminated push button switch has approximately 1,000,000 mechanical life cycles for its mechanical components and 200,000 electrical life cycles for its electrical components.

The LED service life is known to be relatively long, lasting up to 50,000 hours of operational life.

Other illumination types typically have a much shorter service life compared to LED illuminated push button switches.

It is important to note that the service life of an illuminated push button switch can be influenced by several factors:

1. Compatibility
   • There are various types of illuminated push button switches suitable for specific applications and environments. Sometimes, when used in certain environments,
   • For example, if you need an illuminated push button switch for a water-exposed environment, you may require a water-resistant type.
2. Frequency of use
   • The frequency with which the illuminated push button switch is used also affects its service life.
   • For high-frequency usage, it is best to use an anti-vandal illuminated push button switch, as this type is specially designed to be robust and durable for such conditions.
3. Abuse and forceful use
   • Sometimes, if the illuminated push button switch is abused, such as by forcefully pushing the button or using sharp objects to press it, it can cause irreparable damage and shorten its lifespan.
   • For such usage, the anti-vandal illuminated push button switch is a suitable option.
4. 振动
   • Vibration may cause the components of an illuminated push button switch to loosen, affecting its performance or ultimately ending its service life.
   • Again, it is best to use an anti-vandal illuminated push button switch under such conditions.
5. 温度
   • Sometimes, if an illuminated push button switch is used in an environment where the temperature exceeds the manufacturer's recommendations, its internal components may quickly burn out.
6. Humidity
   • The illuminated push button switch may react to a humid environment, causing the actuator to become highly resistive when pushed or the components to corrode and cease functioning.
   • You should choose a metal illuminated push button switch suitable for humid environments.
7. Quality
   • A high-quality illuminated push button switch is more likely to meet its advertised service life compared to those of poor quality.

There may be other factors that can affect the service life of the illuminated push button switch.

Remember to purchase only from trusted manufacturers to ensure high-quality illuminated push button switches.

Illuminated push button switch application on elevator buttons

12. What are the applications and operations where illuminated push button switches are used?

Illuminated push button switches are commonly used for everyday items such as light switches, kitchen appliances, telephones, magnetic locks, and many other mechanical and electronic devices in both domestic and industrial settings.

Imagine walking around the house at night with all the lights off; the bright light of an illuminated push button light switch can easily guide you to it so you can turn on the lights.

Not only that, but push button switches are also widely used for doorbells, and the illuminated push button switch is an excellent option for this purpose.

Illuminated push button switches are also used in complex machinery with various buttons, where functions are distinguished by their colors.

For example, the red illuminated push button switch is often used as a power button or stop button.

When illuminated push button switches are used in industrial applications, their colors strictly adhere to international standards.

Because illuminated push button switches are ideal for industrial applications, they are also used in advanced machine controls to operate multiple processes and programs, differentiated by their various colors.

Illuminated push button switches are used in many applications; you can also find them in the gaming industry, such as in casinos, arcades, and so on.

Different applications of the illuminated push button switch

13. What color standards do illuminated push button switches follow?

Each color of an illuminated push button switch can signify something important or critical.

This is based on the IEC 60204-1 “Safety of Machinery” standard from 1997, which recommends using a standard color scheme for all types of switches to indicate their importance.

The following table provides the purposes and examples of illuminated push button switches:

Different safety of machinery color compliance

14. What are the advantages of choosing the illuminated push button switches for your application needs?

The illuminated push button switch offers numerous advantages such as the following:

• Robust materials
• Reliable for any situation
• Simplicity
• Various sizes and colors
• Easy to operate
• Speed of installation
• Light indicator to define its use and status
• Energy efficient
• Long useful life
• Value for money
• Available worldwide

It is important to highlight here that the illuminated push button switch is easy to operate because it only requires you to push the button without the need to pull it or twist it.

This removes the confusion during emergencies since there are no complex actions to be done to activate the illuminated push button switch except for pressing the button.

Even in the manufacturing industries, the illuminated push button switches’ easy operation allows the production to be on time which also means preventing financial loss brought about delays in production due to faulty switches.

15. How to connect the illuminated push button switch for doorbells?

In this installation, you may need two illuminated momentary switches.

We are going to guide you on how to connect it to a wired doorbell whether you want to replace a broken doorbell button or simply wanted to have a better doorbell button and this time with an illumination feature.

• Connect one wire from the terminal of the illuminated push button to the transformer of the wired doorbell.
• Then another wire connects the other terminal of the illuminated push button switch to one of the three terminals of the signaling device.
• Connect a wire from the second terminal of the signaling device to the other terminal of the transformer.

If you have another doorbell which is usually located at the back door:

• Connect a wire on one of the terminals of the second illuminated push button switch then to the same transformer’s terminal where the first switch is wired to (refer to the first step)
• Then connect another wire from the other terminal of the second illuminated push button switch to the third terminal of the signaling device.
• Test the two doorbells.

Modern doorbell with illuminated push button switch

16. How do you wire an always “on” LED of illuminated push button switch?

When you purchase an illuminated push button switch, you will also receive its wiring instruction.

But here’s an example of a wiring guide for a 5-pin illuminated push button switch:

For an always “on” LED push button switch:

• Connect a wire to the positive terminal and the NO pin then to the device.
• Then another wire from the “C” pin to the power source.
• Another wire from the negative pin for the ground wire.

And if any case you need to wire it so that the LED will only be “on” when the button is pressed, you may refer to the following guide:

• Same procedure as before but this time the wire goes to the power source.
• Then the “C” wire to the device.
• And another wire from the negative pin for the ground.

Illuminated push button switch wiring

17. How do you install the car horn illuminated push button switch?

In general, if you purchase the car horn illuminated push button switch, you will also receive an installation guide.

However, here’s a simple and easy installation guide for installing the car horn illumination push button switch.

Things you will need:

1. Two wires with enough length
2. 12v battery charged
3. 12v illuminated momentary push button switch
   • Connect one wire to any terminal of the horn then to one of the terminals of the illuminated push button switch.
   • Then connect another wire from the other terminal of the illuminated push button switch to the positive terminal of the 12v battery.
   • Then connect one wire to the negative terminal of the battery for ground.
   • And lastly, connect another wire to the other terminal of the horn for ground either in car chassis or body metal.

When replacing a car horn of a new vehicle, it is recommended to consult with your car dealer first.

If it’s a faulty car horn, it may be covered by the vehicle warranty.

When it comes to old cars or those no longer tied with any financing payments, replacing the broken car horn is highly recommended.

Driving without a proper car horn can cause serious legal matters later on since it is considered a safety warning device.

Replacing it with the illuminated push button switch is a smart decision since this type of switch is dependable and will last for a very long time.

Car horn button

18. How to wire an illuminated push button switch as a motorbike starter button?

When your ignition key gets stuck on the ignition keyhole, you have no choice but to replace it, and what better way to replace it than upgrading it into the illuminated push button switch starter.

You will need the following materials and tools:

• Illuminated push button switch
• 10 to 12 gauge wires
• Wirecutter
• Steel file
• Longnose plier
• 2 small posi-locks
• 1 large posi-tab
• Electrical tape

Here are the steps you can refer to:

1. Remove the side panel and the ignition housing.
2. Then pull out the ignition switch shell by cutting off the wires connected to it.
3. Strip the wires to prepare for the posi-lock connectors.
4. You may find the wires are colored red, red with a gray stripe, and red with a black stripe.
5. Remove the hex nut from the illuminated push button switch.
6. Connect the wires on the terminals of the illuminated push button switch.
7. Slide in the illuminated push button switch into the ignition housing until it snaps into a fit.
8. If the illuminated push button switch doesn’t quite fit into the ignition housing, you may use a drill bit or steel file to make some clearance.
9. Fasten the hex nut back to secure the illuminated push button switch using a long nose plier.
10. Take the red wire and connect a posi-lock and another posi-lock to the red wire with black stripe on the bike.
11. Then the large posi-tab is connected to the red wire with the black stripe and then the smaller end is connected to the red wire with the gray stripe.
12. Connect the other posi-locks to the end of the wirings that are connected to the illuminated push button switch.
13. Then connect the illuminated push button ignition switch to the connectors.
14. Connect the white wire to the red wire with a black stripe on the bike.
15. Then connect the red wire to the red wire on the bike and the black grounding wire to the bike.
16. Test the new illuminated push button switch.
17. Reattach the ignition switch casing back to the bike.
18. Tape the wires to clean it up and reattach the side panel.

Motorcycle illuminated push button ignition switch

19. How does the illuminated push button switch work on vending machines?

The vending machine is one of the earliest applications of push button switches.

Although the first models do not have illuminated push button switch types, later on, vending machines adopted them since they are more visible and more appealing.

Vending machines have an internal communication technology base on MDB standards or a computer bus that transfers data between the components connected to the electrical circuit.

For example, when using a soda vending machine, you will usually insert the money tender into the money slot or coins into the coin slots.

Then an optical scanner determines the denomination of the money you tendered and displays the amount on the vending machine screen.

Then you select the drink you would like to get by pushing the button adjacent to it.

The machine releases the drink and provides you with change if you paid more than the price of the drink.

Nowadays, modern vending machines are featuring touchscreen user controls or QR scans.

However, you can still find many vending machines that are using push buttons such as the illuminated push button switch and other types like the illuminated square push button or square illuminated push button switch.

Vending machine illuminated push button switch application

20. What does a warranty cover for illuminated push button switches?

The warranty provided by the manufacturers may vary from its coverage, the number of years it covers from the time of purchase, and other important things that are included or excluded from the warranty.

If you receive a faulty illuminated push button switch, it is best to immediately contact your manufacturer or vendor about a possible replacement.

If in case that the illuminated push button switch suddenly stopped working after working for a while, there could be a reason behind it.

Some of the common reasons are the contacts have burned out, their mechanical parts have corroded, or there’s visible damage to the illuminated push button switch.

You can contact your manufacturer about the possible repair of the damaged illuminated push button switch.

You may be required to send the switch back to the manufacturer and once they receive it, they will conduct an inspection of the damaged illuminated push button switch and identify the cause of the damage.

The coverage of the warranty will be based on the cause of the damage.

Typically, damages caused by human error are not warranty covered and you may be charged with the repair fees.

Sometimes, the manufacturer will simply replace the damaged illuminated push button switch with a new one but this is entirely up to their decision.

The length of time of the replacement or repair generally depends on the length of the shipping time it takes to and from the manufacturer.

21. What are some helpful questions to help you when purchasing the illuminated push button switch?

When purchasing the illuminated push button switch, it is necessary to carefully think about the things that can affect your selection.

Otherwise, you may end up purchasing the wrong one which can cost you money.

Here are some of the questions you can refer to as your guide when purchasing the illuminated push button switch:

• Why are you purchasing the illuminated push button switch?
• How many illuminated push button switches do you need?
• Do you have a specific budget range to spend on the illuminated push button switch?
• Do you need a specific type of illuminated push button switch?
• Do you need an illuminated push button switch that is anti vandal? Or water resistant?
• Do you have a specific type of color in mind for your illuminated push button switch?
• Will you consider a touch sensor illuminated push button switch?
• What are your voltage requirements for the illuminated push button switch?

After answering these questions, you may already have a clear idea of what kind of illuminated push button switch you are going to purchase.

Aside from this, it is also very important to choose only the high quality illuminated push button switches that are produced by only the most trusted push button switch manufacturer.

22. How to ensure that the illuminated push button switch is a high-quality switch?

When choosing the right illuminated push button switch, oftentimes you base your decision on the price and the images without really considering the other factors that can prove if it’s a high quality switch.

Here are some of the things you also need to check when shopping for the illuminated push button switch:

1. Customer ratings

You may see the ratings of the previous customers who bought the illuminated push button switch and have already tried and tested it.

If the illuminated push button switch is a high quality switch, you will see that most of the reviews and ratings are positive and they say a lot of good things about it.

This can help you understand whether the illuminated push button switch is really what it claims to be.

2. Look for the demo videos.

Sometimes the product listing only has one or two images of the illuminated push button switch which does not entirely show it.

It is better if it has a demo video where the manufacturer showcases the illuminated push button switch and how it is used.

3. Check the quality seals.

These international seals are your assurance that the illuminated push button switch is of high quality and has undergone several international certifications for safety and quality. Some of these quality seals are the following:

• ISO certified – An internationally acknowledged seal that proves that the illuminated push button switches are safe, reliable, and high quality.
• REACH – This seal proves that the materials used to make the illuminated push button switch are safe for consumers and pose no risk to the environment as well.
• RoHS – This seal determines that the illuminated push button switches produced by the manufacturer do not contain any harmful substances, making the products safe for human use.
• CE – This globally recognized marking signifies that the manufacturer has passed several audits ensuring the safety of their customers and the environment.
• TUV – This means that the manufacturer of the illuminated push button switch has passed many inspections of their facilities and their machines, promoting safety.
• UL Certified — This seal proves that the manufacturer has tested their illuminated push button switches according to the standards set by the UL international organization.

4. Buy from a trusted manufacturer.

• While there may be many illuminated push button switch manufacturers out there, there are only a few trusted companies.
• Look for manufacturers that have been in the industry for many years and have earned awards and recognitions over the years.
• The manufacturer must also show the certifications they have acquired that prove the safety and world-class quality of their illuminated push button switches.

国际标准与质量认证标识

23. What can prove that the illuminated push button switch is strong and tough?

To prove that the illuminated push button switch is strong and tough, check if it has passed the IK impact test.

It should have a rating of IK10, which is the highest rating given to an illuminated push button switch that has the highest level of enclosure protection.

IK10认证标识

24. How do you ensure that the illuminated push button switch is water resistant or waterproof?

If you are looking for a water resistant or waterproof illuminated push button switch, you should look for the IP rating seal.

This seal has two sets of numbers that indicate the level of the enclosure’s protection against water ingress as well as dust or solid particles.

An illuminated push button switch with the highest level of protection is labeled as IP69K.

IP rating seals for water-resistant and waterproof push button switches

25. Can you request illuminated push button switch customization from the manufacturer?

是的，当然可以。.

Some illuminated push button manufacturers would be happy to work with you if you have your own preferences for your illuminated push button switch.

You can request to change the material, colors, shapes, designs, logos, and many more.

You can even discuss with your manufacturer your own ideas for an illuminated push button switch.

Consult your manufacturer to discuss the customization of your illuminated push button switches.