12MM Momentary Waterproof 12V Round Switches

Round switches parameters

Production Series FLP12-HJ-1-XX000-P10Z2 Light guide Button
Button Shape round Actuator ABS plastic
Button Color Black Housing Sleeve ABS plastic
Mechanical Life The 500 thousand time Button Pin
Electrical Life The 100 thousand time Rubber Ring SIL silica gel
Protection Level IP65 Nut H59 nickel plated brass
Rated Voltage 36V(DC) 250(AC) Housing ABS plastic
Rated Current 1A(DC)0.5A(AC) Light Source
Rated Power 36W(DC)125W(AC) Resistor
Operating Temperature -25℃~+85℃ Contact AgCdO12

The description of the 12mm momentary waterproof 12V round switches.

  • The mounting hole size of the round switch is 12mm.
  • The push-button shape of the high button round switches is high-head.
  • The round switch has the function of self-reset and 1 NO.

The self-reset function is when you press down the switch, it is powered on.

When your finger release the push button, it bounced back to the original position, the switch is power off.

The self-locked function is when you pressed down the switch, it is powered on.

When your finger release the switch and the push button remain the same state, press it again, the push button bounced back to the original position, the switch is power off.

The normally open switch button, when it is not pressed, the contact is disconnected, while it is pressed down, the contact is closed and connected, After releasing, the switch is reset and disconnected with the reset spring.

In control circuit, the normally open switch is commonly used to start the motor, also known as the start switch.

The round switch can achieve a variety of colors, such as red, green, blue, yellow, white, black. But the most sold is the black push button switch.

The normally closed switch is the opposite. When it is not pressed, the contact is closed.

When it is pressed, the contact is disconnected. When release your hand, the switch is reset and closed with the reset spring.

Normally closed switches are commonly used to control motor parking, also known as the self-reset switch.

The operational principle of the round switch/ How to connect the wire with the round switch?

As the figure shows,

First connect the positive pole of the switch to one pin of the switch, the other pin is connected to the positive pole of the device, the negative pole of the device is connected to the device’s negative pole, then the circuit is completed.

Press down the switch, the device starts to work.

12V Round switch

The applied range of the round switch

Usually, the round switches can be used in the oven, electric blast furnace, washing machine, refrigerator, massage chair and other furniture and electrical equipment as well as industrial machine equipment.

Among them, round switch design has been widely recognized and applied in the doorbell industry field.

Application of Round Switch

The advantages on the application of doorbell equipment.

  1. The plastic material of the round switches can be used on many devices, mainly because the circle is the most common button shape and is very popular in the market. makes the switch greatly economically practical.

  2. After the development and design by engineers, the round switch’s unique internal structural design makes the switch achieve a waterproof effect in the alternating rain and wind environment, which can avoid the problem of switch inlet water leakage. The waterproof rating of the round switch is up to IP65.

  3. The short body design of the round switch solves the problem of limited doorbell installation.

  4. The wiring way of the round switch can be welded, it is simple, convenient and direct.
Round doorbell switch

The basic function of the round switches

The mounting hole size of the round switches without a lock is 12mm, and the waterproof rating is IP65, the current of the push-button is 1A 250V.

The push-button’s wiring mode is welding. In addition to the high head, the push-button also has a spherical peace head and flat head, the button has instantaneous functionality.

Common round switches questions and answers

Q: What certifications do the buttons have?

A: The push button switch had passed the certifications of RoSH, CE, etc.

Q: Where are the buttons used?

A: It is applied to automatic machinery, electrical products, toy products, etc.

Q: Does the round switches sell well?

A: Due to their cost performance, it sold best on Amazon and eBay.

Q: What is the maximum current of the push button switch?

A: The maximum current of the push-button can reach to 1A.

Q: What is the maintenance period of the round switch?

A: The push button switch warranty is 2 years.

Q: Can you customize the push-button?

A: Filn can customize various buttons according to customer’s requirements.

If the amount of round switches you need is relatively small and you want to ship it quickly, you can place an order directly on, and we will ship it on the same day.

If you need to customize the push button switch, please write an email to us, we will give you a satisfactory solution within 24 hours.

The push button switch of Filn had passed the certifications of UL, CE, TVU, ISO90001, which can ensure the product’s quality. In addition, Filn also has a professional testing laboratory and development team. They can provide customized services.

In addition to the Round switch, Filn also produces different sizes and styles of push button switches, we can also customize the push button switch according to your requirement.

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