The use of micro-switch is also very large. Usually, we will pay more attention to the installation. What are the specific requirements? Here's a detailed introduction.
When the terminal is welded, the load is applied to the terminal, which may cause loosening, deformation and reduction of electrical characteristics according to different conditions.
Because water-soluble flux may cause corrosion of micro-switch during welding, please avoid using it.
Regarding the setting of welding conditions, please proceed according to the actual batch production conditions.
When soldering tin twice, please return the first soldering part to normal temperature before proceeding. If heated continuously, it is possible to deform the periphery, loosen the terminals, drop off and reduce the electrical characteristics.
Power Supply:
Please do not let flux flow from around the printed circuit board to the micro-toggle switch.
Press:
After installing the micro-switch, in order to harden the binder of other parts, please contact us when passing through the regenerative hardening furnace.
When using through-hole printed circuit boards and PCBs other than those recommended, due to changes in thermal stress, please confirm the welding conditions in advance.
Slide:
With bolt type, please weld at the bolt position. If the midpoint of the pin is fixed for welding, the pin mechanism may be deformed.
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Especially in the installation process of small and thin miniature switch, please pay attention not to exert external force.
When tightening the installation screw, it should be done within the specified strength. If the screw is screwed with greater force than prescribed, it will cause bad movement or screw damage.
Encoder:
Please insert the product body into the specified installation surface, and make the installation reach the horizontal state. If it does not reach the horizontal state, it will lead to bad action.
If it is used under voltage DC1V or current 10mu A, it will be possible to have poor contact. For the above, please confirm separately.
Testing:
This product is designed and manufactured on the premise of DC resistance load. If other loads (inductive load (L), capacitive load (C)) are used, please confirm them separately.
When the micro-toggle switch is operated, if the specified load is applied, the micro-toggle switch will be damaged. Please be careful not to exert more than the specified force on the micro-switch.
This is the Dongkun Electronic Technology Co., Ltd. Dongguan introduced to you in detail the installation of micro-switch, we must learn.
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