China Wholesale Push Button Nc Manufacturers - HK-10-3A-008 – Tongda


China Wholesale Push Button Nc Manufacturers - HK-10-3A-008 – Tongda

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We follow our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We aim to create much more worth for our buyers with our abundant resources, highly developed machinery, experienced workers and great providers for Pcb Mount Push Button Switch , Double Pole Rocker Switch , 5a 250vac Micro Switch , Always for the majority of business users and traders to provide best quality products and excellent service. Warmly welcome to join us, let's innovation together, to flying dream.
China Wholesale Push Button Nc Manufacturers - HK-10-3A-008 – Tongda Detail:

HK-10-3A-008

Switch Technical Characteristics

(ITEM) (technical parameter) (Value)
1 (Electrical Rating) 3A 250VAC
2 (Contact  Resistance) ≤50mΩ( Initial value)
3 (Insulation Resistance) ≥100MΩ(500VDC)
4 (Dielectric Voltage) (between non-connected terminals) 500V/5mA/5S
(between terminals and the metal frame) 1500V/5mA/5S
5 (Electrical Life) ≥10000 cycles
6 (Mechanical Life) ≥1000000 cycles
7 (Operating Temperature) -25~85℃
8 (Operating Frequency) (electrical):15 cycles(Mechanical):60 cycles
9 (Vibration Proof) (Vibration Frequency):10~55HZ;(Amplitude):1.5mm;

(Three directions):1H

10 (Solder Ability): (More than 80% of immersed part shall be covered with solder) (Soldering Temperature):235±5℃(Immersing Time):2~3S
11 (Solder Heat Resistance) (Dip Soldering):260±5℃ 5±1S(Manual Soldering):300±5℃ 2~3S
12 (Safety Approvals) UL、CQC、TUV、CE
13 (Test Conditions) (Ambient Temperature):20±5℃(Relative Humidity):65±5%RH

(Air Pressure):86~106KPa

Analysis of the causes of damage to the mouse micro switch

HK-10

Ordinary mice will inevitably be damaged after being used for a period of time, and most of the reasons for the damage of the mouse are the failure of the buttons. The probability of failure of other components in the mouse is actually very small. It is the micro switch under the button that determines whether the mouse button is sensitive. There are reasons for the frequent use of the button, and the problem of low-quality micro-switches used by some cottage manufacturers. We can use our own hands to replace the mouse with high-quality micro-motion, so that the mouse buttons feel better, while the lifespan is also extended, and the value is also increased.
There are many types of micro switches. There are hundreds of types of internal structures. According to the volume, they are divided into ordinary, small and ultra-small; according to the protection performance, there are waterproof, dustproof, and explosion-proof types; according to the breaking type, there are Single type, double type, multi-connected type. There is also a strong disconnection micro switch (when the reed of the switch does not work, the external force can also make the switch open); according to the breaking capacity, there are ordinary type, DC type, micro current type, and large current type. According to the use environment, there are ordinary type, high temperature resistant type (250℃), super high temperature resistant ceramic type (400℃).
The basic type of micro switch is generally without auxiliary pressing attachment, and it is derived from small stroke type and large stroke type. Different auxiliary pressing accessories can be added according to the needs. According to the different pressing accessories added, the switch can be divided into various forms such as button type, reed roller type, lever roller type, short boom type, long boom type, etc.


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Our products are broadly regarded and reliable by end users and can meet up with constantly transforming financial and social requires of China Wholesale Push Button Nc Manufacturers - HK-10-3A-008 – Tongda , The product will supply to all over the world, such as: Swaziland , Benin , Argentina , We offer the great variety of products in this field. Besides, customized orders are also available. What's more, you will enjoy our excellent services. In one word, your satisfaction is guaranteed. Welcome to visit our company! For more information, please come to our website.If any further inquiries, please feel free to contact us.
  • The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Adam from Hamburg - 2018.09.29 13:24
    It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Bella from Roman - 2018.09.08 17:09
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