12MM Green LED On-Off 120V Push Button Switch

12MM Green LED 120v Push Button Switch Product Introduction


It is a great honor to introduce our company again. Our name is Yueqing Filn Electronics Co., Ltd., and our company is an innovative industrial and trade company integrating R&D, production, and sales. The company was established in 1998 and has a history of 21 years. Now the company has three factories and a trading company.Our company mainly produces indicator lights, metal button switches, rocker switches, guitar switches, touch system switches, waterproof micro switches, and other products.Our company is one of the most complete indicator light manufacturing companies in the world and the only mainland manufacturer in China with UL metal button certification.Our company is the founder of wire and metal buttons, and the creator of waterproof high-current rocker switches.

12mm 120v push button switch waterproof metal push button switch, also known as control button (button for short), is a low-voltage electrical appliance that can be reset manually or automatically. Buttons are usually used in circuits to issue start or stop commands to control the on and off of coil currents such as electromagnetic starters, contactors, and relays.

120v push button switch is an electrical appliance used to connect and disconnect small current circuits, which are pressed to function and released to reset. It is usually used in control circuits with AC and DC voltages lower than 36V and currents lower than 2A. It usually does not directly manipulate the main circuit and can also be used in interconnecting circuits.

The button generally consists of a button cap, a return spring, a bridge-type moving contact, a static contact, a pillar connecting rod, and a shell. The opening and closing state of the contact when the button is not acted on by external force (IE static), divided into stop button (IE moving off button), start button (IE moving on the button), and compound button (IE moving on, moving off contact combination is One button). When the button is subjected to external force, the opening and closing state of the contacts changes: the normally open contact in the static state is closed, and the normally closed contact in the static state is disconnected.

1.  The design of this 120v push button switch uses real 304 stainless steel, not ordinary copper plating (the appearance of copper plating looks the same, but it is not. Over time, the surface plating layer is worn out, and the copper will appear. No matter how long stainless steel is used, it will never Light into the new)

12MM Green LED On-Off 120V Push Button Switch

2. This 120v push button switch can also be made of other materials, such as zinc-aluminum alloy, and the shell is black. Other colors can also be made, electroplating red, yellow, green, etc., as shown in the figure.

12MM Green LED On-Off 120V Push Button Switch

3. This 120v push button switch uses enlarged and thickened all-silver contacts, with quick feedback, reliable contact, and longer service life, as shown in the figure.

12MM Green LED On-Off 120V Push Button Switch

4. This 120v push button switch has a very different quality base, made of high-quality PA66 material, fire-retardant, safe and reliable, as shown in the figure.


12MM Green LED On-Off 120V Push Button Switch

5. This 120v push button switch application scenario
Used in car modification, medical equipment, engineering equipment, access control switches, CNC molds, automobiles, computer modification, commercial kitchens, electronic and electrical equipment, etc. Some application scene pictures are shown below:


12MM Green LED On-Off 120V Push Button Switch

12MM Green LED On-Off 120V Push Button Switch

6. This 120v push button switch wiring method Switch description, C letter corresponds to the insert, called the common terminal,The NO letter corresponds to the insert, which is called the normally open end

Wiring example 1: Press the bulb to light up, the button light is always on:

as shown in thefigure:

12MM Green LED On-Off 120V Push Button Switch

Wiring example 2: Press the light bulb to light up, and press the button lightly to light up:

as shown in thefigure:

12MM Green LED On-Off 120V Push Button Switch

7. Many customers will ask this question, how to the momentary push button switch normally open?

The button method of this self-resetting 120v push button switch is a screw-fastening method. The button is first installed on the panel, then the waterproof ring is placed, and then the metal nut is screwed on. It is not only very strong, but also waterproof. Of course, the button itself is IP65 waterproof.

The following is the question and answer of this 120v push button switch


– What is the shelf life of this 120v push button switch?

The shelf life of this 12 mm metal button is 5 years. If you want better quality, FILN can customize it for you, and it can last 700,000 times. If you encounter any problems during the warranty period, you can write an email to contact FILN technical after-sales group, we will contact you immediately within 12 hours to solve any of your product quality problems and solutions.

– What is the current of the 120v push button switch?

The current of this 12 mm metal button is relatively small, which is a low current. It is used below 2A. If it is higher than 3A, its service life will be very short, and it may burn out after about 1000 times.

– How to buy this 120v push button switch?

You can send an inquiry to our company through Alibaba or leave a message to us online from Alibaba. We also have a dedicated sales representative to give you professional response.
If you are in a factory and use this button switch extensively, you can write an email to contact the sales staff of FILN company The FILN button switch sales team has 10 years of sales experience and service to foreign trade. We, Will, get back to you within 24 hours.

– Can FILN company customizes the buttons we need that are not available in the market?

FILN company has more than 10 professional button R&D engineers who specialize in customizing various types of button switches with different functions. As long as you need it, FILN company can provide various customized services. Moreover, it only takes 30 days for a new button from your idea to R&D and design, the development of abrasive tools to the completion of finished samples. FILN company can also provide OEM services, can be marked with your trademark, and so on. As long as you pay for the button switch and research and development costs, FILn will only provide you with exclusive use and sales, which can greatly enhance your competitiveness and profit.

– What are the functions of this 12 mm 120v push button switch?

Our company can produce 12 mm of metal buttons with self-locking and non-locking functions.
About the difference between 12 mm button switch, reset, and self-locking:
The reset button means to press to power on, and it will automatically rebound and power off after releasing it.
The self-locking button means to lock it after pressing it down, keep the power on, press it again to rebound, and power off!

– How about the price of this 120v push button switch?

This question is a very interesting question, you can only contact us for this question, but we promise to give you unexpected surprises, please contact us immediately at

– What colors can this 120v push button switch light be made of?

Our company can produce red, blue, white, yellow, green lights.

– What certificates does this 120v push button switch have?

Our company currently has CE, ROHS and other certificates, and some buttons have UL certificates.

– What is the voltage of this 120v push button switch lamp?

This 12 mm metal button has a power symbol, our company can do 3v, 6v, 12v, 24v, 36v, 110v, 220v, etc.

– How to package this 12 mm 120v push button switch?

Regarding this 12 mm metal button with a power symbol, our company usually has a box of 50.

Precautions for using this 120v push button switch:


1.  Check the button frequently to remove the dirt on it. Due to the small distance between the contacts of the button, after years of use or poor seals, the inflow of dust or oil emulsions, etc., will reduce the insulation and even cause a short circuit accident. In this case, insulation and cleaning must be done, and corresponding sealing measures must be taken.

2.  When the button is used in a high-temperature environment, it is easy to deform the plastic and cause the button to loosen and cause a short circuit between the terminal screws. According to the situation, a fastening ring can be added to tighten it during installation, or an insulating plastic tube can be added to the wiring screw to prevent loosening.

3.  The button with indicator light will generate heat due to the bulb, and the plastic lampshade will be deformed for a long time, which will cause difficulty in replacing the bulb. Therefore, it is not suitable to be used in places where the power-on time is long; if you want to use it, you can appropriately reduce the bulb voltage to extend its life.

4.  If poor contact is found, the reason should be found out: if the contact surface is damaged, it can be repaired with a fine file; if the contact surface has dirt or soot, it is advisable to wipe it with a clean cotton cloth dipped in a solvent; if it is a contact spring If it fails, it should be replaced; if the contact is severely burned, the product should be replaced.

Popular product : panel indicator light

Production Series FLM12-10FJZ Light Guide Button
Button Shape round Actuator 304 Stainless steel
Button LED Color Red, blue, green, Orange and white Housing Sleeve H59 nickel plated brass/304Stainless stee
Mechanical Life The 500 thousand time Button Pin H62 Copper alloy
Electrical Life The 100 thousand time Rubber Ring SIL silica gel
Protection Level IP65 IK08 Nut H59 nickel plated brass
Rated Voltage 36V(DC) 250(AC) Housing PA66+GF20% nylon
Rated Current 1A(DC)0.5A(AC) Light Source LED
Rated Power 36W(DC)125W(AC) Resistor
Operating Temperature -25℃~+85℃ Contact AgCdO12
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