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How to choose SMT right angle tact switch
- Categories:Tact switch
- Author:
- Origin:
- Time of issue:2022-03-07
- Views:0
(Summary description)It is becoming more and more abundant, and it is more and more matched to our market demand. It can be seen that the emergence of tact switches is indispensable to our development. SMT right-angle tact switch is our company's most popular product recently.
How to choose SMT right angle tact switch
(Summary description)It is becoming more and more abundant, and it is more and more matched to our market demand. It can be seen that the emergence of tact switches is indispensable to our development. SMT right-angle tact switch is our company's most popular product recently.
- Categories:Tact switch
- Author:
- Origin:
- Time of issue:2022-03-07
- Views:0
It is becoming more and more abundant, and it is more and more matched to our market demand. It can be seen that the emergence of tact switches is indispensable to our development. SMT right-angle tact switch is our company's most popular product recently. Today, let's briefly learn how to choose SMT right-angle tact switch.
Purchase Notes:
The quality of the SMT right-angle tact switch will directly affect the use of the product, so we must understand it clearly before purchasing. Before purchasing, pay attention to its electrical properties such as solderability, protection, and continuity, and whether the service life and positive and negative tolerances of hand feel are within a reasonable range. External factors are also very important. Although we are not an appearance association, the appearance of a product can affect the quality of the product. In order to reduce the resistance, we will use silver plating on the pins. High-quality products will use the silver plating process on the pins, and the process is also controlled. The thickness of silver plating should be above 0.3um to effectively prevent the pins. oxidation.
Precautions for use:
A good SMT right-angle tact switch should also be used well in order to effectively exert the effect of the product. The production conditions should be confirmed before use, and different welding methods should be used with different pins and different temperature-resistant materials. Due to different conditions, the way of pins is also different, and the pins are divided into plug-in type and SMD type. After production, it is necessary to test the performance of the switch, whether the switch is normally on and off, whether the feel has changed, whether the product resistance is normal, whether the product appearance is normal, whether the switch pins are in the welding position, etc.
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