ZhiJian Hardware

What is a tact switch? A tact switch is a switching element, which belongs to the category of electronic components. So what are the specifications of this type of tact switch? Below, we will carry out some concise grasp of it based on some concise detailed introductions.

The tact switch, also known as the tact switch, is also a relatively sensitive power switch. When it is used, it must meet the actual operating force standard, and then apply pressure to the use position of the power switch, and then the power switch can be closed or closed. It is connected, when the working pressure is removed, the power switch will be cut off immediately. The structure of this type of tact switch relies on the change of the force of the metal spring sheet to achieve access and interruption. Therefore, its specifications and specifications are also closely related to its working mode.

The specifications of tact switches are roughly divided into environmental protection and heat resistance, patch, software type, and side insertion type. They are different in specifications, which makes them different in other fields. For example, we can look at this kind of small beibei four-legged patch type tact switch, and its height is generally 3.5mm. There are three types of chip-type tact switches like this one: energy-saving type, heat-resistant type and moisture-proof type. There are two key specifications for their height. The heights of these two specifications are 0.8mm and 1.5mm.

The specifications of this type of tact switch are roughly divided into the following categories: 2×3, 2×4, 3×3, 3×4, 3×6, 4×4, and the height of the tact switches of different specifications is also Different, such as 2×3 and 2×4, the specification height is 3.5mm, 3×3 specification has two heights, 0.8mm and 3.5mm, and 3×4 specification has three heights, each of which is 1.8mm, 2.5mm and 3.0mm, and there are also three types of heights of 3×6, about 0.8mm, 3.5mm and 3.8mm...

The specifications of the tact switches are different, which leads to different specifications and heights of the tact switches, and their functions are also different. According to the functions of the tact switches of different specifications and heights, they can be divided into many kinds, such as: Four-legged patch type tact switch, energy-saving, heat-resistant, moisture-proof patch-type tact switch, energy-saving, double spring type, two-legged patch type, and their belonging to the side press series The two-legged and four-legged side buttons of the product tact switch also have four-legged patch-type tap function keys.

The specifications of this tact switch are closely related to its specification height, and endanger the various functions of the tact switch. Therefore, before we master the specifications of the tact switch, we must recognize its differential function and specification height. The specifications of this tact switch can be distinguished more quickly. The information above is a brief and detailed introduction to this type of tact switch, and I look forward to giving you some little assistance.