Focus on introducing one of our large-sized buttons 28MM push button power switch
The sleeve housing material of this 28 mm push button power switch is mainly stainless steel. The stainless steel housing has high corrosion resistance and chemical stability. It is suitable for use in harsh environments without rapid rust.
The sleeve material is also nickel-plated brass and black zinc-aluminum alloy, but these two are not commonly used materials for our large-size push button power switches. If customers want these two materials, we need to customize them. Delivery time It will take a little longer. Among them, the brass nickel-plated shell looks a little yellow and looks brighter, and the price is relatively high; the black zinc-aluminum alloy looks very beautiful in appearance, suitable for use in electrical appliances that require black buttons.
There are four main types of conventional push button power switch functions in the market, which are 1NO, 2NO, 1NO1NC, and 2NO2NC. The switch functions of this 28 mm push button power switch are 1NO1NC and 2NO2NC.
For 1NO1NC, we have the following 4 wiring methods:
1.In the static state, the light of push button power switch is off and the device does not work. When the button switch is pressed, the light of push button power switch lights up and the device starts to run.
2.In the static state, the light of the push button power switch is on and the device is running. When the button switch is pressed, the light of the push button power switch goes out and the device stops operating.
3.The equipment does not work in the static state. When the button switch is pressed, the device starts to run. The light of the push button power switch is always on.
4.The equipment operates in a static state. When the button switch is pressed, the equipment stops running. The light of the push button power switch is always on.
You can choose the connection method according to your needs. 2NO2NC is two groups of 1NO1NC. If you need to control multiple devices, you need to select 2NO2NC, and then connect according to the above connection diagram.
This push button power switch has two functions: self-locking and self-resetting. Self-locking push button power switch refers to pressing the button, the button will not automatically return. You need to press the button again to return to the original position. The self-recovery push button power switch is to press the button, press the button down, when the handle is released, the button will automatically return to the original position. Customers can choose self-locking or self-restoring functions according to their needs.
The LED lights of this push button power switch are monochromatic red, yellow, blue, green, white, two-color colors are red, green, red and yellow, etc., and three colors are red, green and blue. Monochrome uses LEDs of better quality, and there is no need to distinguish between positive and negative poles. Customers can connect two lamp pins at will.
The waterproof rating of this push button power switch is IP65. If you want a higher waterproof rating such as ip67, I will recommend FILN’s button with a cord. The bottom of the push button power switch with wire style is directly wired, and the part connecting the wire and the sleeve is coated with black waterproof glue. In this way, the waterproof level of the push button power switch is increased from ip65 to ip67 Outdoor use.
In the past few years, in order to expand our market, especially the foreign trade market, FILN has improved its certification bit by bit. Now our push button power switch series has obtained UL RoHS CE certification. It gradually gained a certain position in the button market.
The following is an analysis of questions about push button power switch:
1. Can this push button power switch be made in two-color and three-color?
FILN can do two-color and three-color buttons. The two-color colors include red, green, red and yellow, and the three colors have red, green, blue, red, yellow, and blue lights. The voltage range is 3-220v. Red, yellow and blue lights. The two-color and three-color functions are divided into two types: a common cathode and common anode. Common cathode means that the public lamp pin is connected to the negative pole of the power supply. A common anode means that the public lamp pin is connected to the positive pole of the power supply. You can follow up with your needs. Common Yin or Common Yang. In addition, the large-size push button power switch can also use two or three lamp beads inside the button to form a two-color or three-color effect. In this case, there is no common cathode and common cathode. You can connect the light wire arbitrarily. The voltage range is 3-220v.
2. What is the current of this push button power switch?
The current of this 28mmpush button power switch is 5A, and the current of 19 mm-40mm buttons is 5A. Of course, we can also customize the 10A button for you. If you are interested, you can contact us.
3. After buying this push button power switch, can I provide after-sales service if there is a problem?
FILN has an after-sales service system. The warranty period of this push button power switch is 5 years. During the warranty period, if customers encounter any problems, they can contact us at any time. We will contact you as soon as we receive a message or email to solve any of your products. The quality problems and programs and other problems encountered during use.
4. Can this push button power switch be a high head?
Yes, the most common types of push button power switches are flat-head, high flat head and ball head, and the first two are more common. If you need to have lights, the lamp styles are divided into Flathead ring lights, high head ring lights, Flathead ring lights with power symbol and high head ring lights with power symbol.
5. Can the tail of this push button power switch be soldered?
Yes, you provide us with your connection line, and we will solder the wire according to your line. In addition, you also need to provide us with the wire gauge and wire length of the wire you need to solder. In terms of inspection, we will conduct two inspections, one after the button is installed, and another after the wire is welded to ensure that the quality of the button is good when it leaves the factory. And relatively speaking, we will weld the wires for you, which greatly reduces your time and labor costs and can get higher profits. In addition, we also have a wire harness connector with a button, which is very convenient to install. Different pins correspond to wires of different colors. The wire gauge is generally 0.5mm2, and the default wire length is 20 cm. Of course, we can also customize the wire gauge and length according to your needs.
The above is the introduction of the 28 mm push button power switch I brought you. If you are interested or have other questions or ideas, please contact us. We will reply to you within 12 hours of receiving your email.
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