A comprehensive service provider integrating research, production and sales of tact switches, welcome to cooperate and consult!
The principle of side push of tact switch
- Categories:Tact switch
- Author:
- Origin:
- Time of issue:2022-07-05
- Views:685
(Summary description)Checking the actual effect of the tact switch pusher is the basis for IQC to check its raw materials; in addition, it should be checked under normal temperature (25±5 degrees) and 40W fluorescent lamp.
Cheap tact switch side push
Cheap tact switch side push
The principle of side push of tact switch
(Summary description)Checking the actual effect of the tact switch pusher is the basis for IQC to check its raw materials; in addition, it should be checked under normal temperature (25±5 degrees) and 40W fluorescent lamp.
- Categories:Tact switch
- Author:
- Origin:
- Time of issue:2022-07-05
- Views:685
Checking the actual effect of the tact switch pusher is the basis for IQC to check its raw materials; in addition, it should be checked under normal temperature (25±5 degrees) and 40W fluorescent lamp. Specifically, the whole process of the side push of the tact switch has the following levels:
1. Tin adhesion test. After the tin wetting test, the tin surface should be less than 80%.
2. Loop resistance. 5. ≥100mΩ (5VDC, 10Ma, 1000Hz) is not included in the plan of the admission letter.
3. It is not easy to be damaged when placed in a position about 1M under normal temperature water for about 30 minutes.
4. Look at the appearance. The appearance should not have large stains, the packaging should not be relatively scattered or mixed, the pins should not be oxidized, and the function keys should feel better.
5. Use force and resilience. Whether the application force is within the 260±50f plan, and whether the rebound force is less than 50f.
6. Construction standards. Specifications cannot exceed the plan of the confession.
The application of the tact switch side pusher is very extensive. With the development trend of the new era, everyone has a stronger and stronger idea of reliability, so they also attach great importance to household appliances and other products that are often used, whether it is waterproof power supply. The main switch or waterproof power plug or other products, although the price is a bit expensive, may still be very popular with everyone. Most consumers will intentionally attach importance to and require waterproofing.
Scan the QR code to read on your phone
-
2023-05-29
Precautions for use of long life tact switch
A long life tact switch is a switch commonly used in electronic equipment. Different from traditional mechanical switches, long life tact switches have the advantages of long life, high sensitivity, and easy operation. read more
-
2023-05-19
Understanding of long life tact switch
The long life tact switch is an advanced electronic component, which is one of the indispensable key components in modern electrical appliances. read more
-
2023-05-11
How to choose ultra compact SMD tact switch
ultra compact SMD tact switch is a commonly used electronic switch, which is usually used in various types of circuits. read more
-
2023-04-27
Precautions for use of china ultra compact SMD tact switch
china ultra compact SMD tact switch is more and more widely used in modern industrial manufacturing because it is small, convenient and reliable. read more
-
2023-04-20
quality ultra compact SMD tact switch is used in various electronic devices
The quality ultra compact SMD tact switch is an ultra-small, surface-mounted tact switch. It can be applied to various electronic devices, such as mobile phones, tablet computers, digital cameras, radios, MP3 players and so on. read more
-
2023-04-11
Component knowledge of quality tact switch
You may not have much impression of the quality tact switch, but you must have experienced or used it. read more
智能分站
CONTACT US
ADD：
No. 2892, Ningkang East Road, Tiancheng Industrial Zone,
Yueqing City, Zhejiang Province, China.
TEL：Steven +86-13757793543 0086-577-61302223
Doris +86-15067706705 0086-577-61302223
E-MAIL：Steven Sales03@jian-fu.com
Doris sales03@jian-fu.com
©Zhejiang Jianfu Electronics Co., Ltd 浙ICP备11035543号-1 Powred by 300.cn