What is a tact switch? A tact switch is an electronic switch, which belongs to the category of electronic components. So what are the specifications of this kind of tact switch? Below, we will have a simple understanding of it through some simple introductions.
The touch switch is also called a key switch, and it is also a sensitive switch. When it is in use, it must meet the conditions of operating force, and then apply pressure to the operating direction of the switch, and then the switch function is closed or connected. When canceled, the switch will immediately open. The internal structure of this kind of tact switch is switched on and off by changing the force of the metal shrapnel. Therefore, its specifications and models are also inseparable from its working mode.
Tact switch specifications are roughly divided into environmental protection and high temperature resistance, patch type, plug-in type, and side insertion type. They are different in specifications, which leads to their differences in other aspects. For example, we can take a look at this small Beibei four-pin patch type tact switch, its height is generally 3.5mm. Similar to this kind of patch type tact switch has three functions: environmental protection, high temperature resistant and waterproof. There are mainly two sizes and heights of them, and the heights of these two sizes are 0.8mm and 1.5mm.
The specifications of this tact switch are roughly divided into the following types: 2×3, 2×4, 3×3, 3×4, 3×6, 4×4, and the size and height of these different specifications of tact switches are also different. The same, for example, the size and height of 2×3 and 2×4 are 3.5mm, and there are two sizes and heights of 3×3, 0.8mm and 3.5mm, and there are three sizes and heights of 3×4, respectively 1.8 mm, 2.5mm and 3.0mm, and there are three sizes and heights of 3×6, which are about 0.8mm, 3.5mm and 3.8mm......
The different specifications of the tact switches also lead to different sizes and heights of the tact switches, and their functions are also different. According to the functions of the tact switches of different sizes and heights, the functions can be divided into many types, for example: Xiaobei Four Foot patch type tact switches, environmentally friendly, high temperature resistant, and waterproof patch type tact switches, environmentally friendly, double shrapnel type, two-leg patch type, and two-legged and side-pressed tact switches Four-legged side press, and four-legged patch to touch the button.
These tact switch specifications are inseparable from its size and height, and affect the functions of the tact switch. Therefore, before we understand the specifications of the tact switch, we must understand its different functions and dimensions to improve It is good to judge the specifications of these tact switches. The above content is a brief introduction about this kind of tact switch, I hope I can provide you with some small help.
BZCN Bozhong Electric Co., Ltd. has specialized in the production of tact switches for more than 14 years, and we look forward to cooperating with you!