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low profile tactile switch classification
- Categories:Tact switch
- Author:
- Origin:
- Time of issue:2022-03-22
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(Summary description)1. Flat non-tactile type: long service life, but no touch;
2. Film convex touch type: good touch, but relatively short service life;
low profile tactile switch classification
(Summary description)1. Flat non-tactile type: long service life, but no touch;
2. Film convex touch type: good touch, but relatively short service life;
- Categories:Tact switch
- Author:
- Origin:
- Time of issue:2022-03-22
- Views:0
1. Flat non-tactile type: long service life, but no touch;
2. Film convex touch type: good touch, but relatively short service life;
3. Convex frame type non-tactile type: beautiful appearance, strong three-dimensional sense, but no tactile sense;
4. Convex frame touch type: beautiful appearance, strong three-dimensional sense, and tactile feeling;
5. The panel has a convex touch type:
(a) type: when the design is improper, it is easy to have two-stage phenomenon, but the panel is damaged, and the electrical performance also exists;
(b) type: there is no two-stage phenomenon, and there are few structural layers, which is more economical. If the panel is damaged, the electrical performance will not exist;
6. Metal shrapnel type:
Type (a): It is the most basic and most commonly used structure. The shrapnel plays both the role of touch and the role of the circuit;
Type (b): The structure is complex, and it is used for occasions where there are more shrapnel and no jumpers. The shrapnel is placed on the upper line, and the conductive surfaces of the upper and lower lines are upward, and the upper line needs to be punched. When this structure is turned on, the four feet of the shrapnel and the center point are not on the same plane, and there is a "two-stage" situation. At the same time, the shrapnel is often in a strong state of excessive anti-concave. After a long time, the shrapnel will not rebound, so it is not recommended to use it.
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