The waterproof micro switch is a quick change-over switch actuated by pressure. The waterproof micro switch is covered by a shell and has a drive rod outside. Because the contact distance of the switch is relatively small, it is called a micro switch. This time, Tongda Electronics introduced the key points of using waterproof micro switches (FSK-14 series, FSK-18 series, FSK-20 series).
1. The waterproof micro switch cannot be repeatedly operated by applying gravity. If the handle button has been pressed and further pressurized, the excessive load weight may cause deformation of the reed (shrapnel) of the waterproof micro switch and cause malfunction.
2. In particular, if an excessive load is applied to the horizontal pressure type, the riveting part will be damaged, which will cause damage to the waterproof micro switch. Therefore, when installing and operating the waterproof micro switch, please be careful not to add a load higher than the excessive load (29.4N, 1 minute, 1 time).
3. Please set the waterproof micro switch according to the direction that the handle can move in the vertical direction. Pressing only one side of the handle or operating diagonally may result in reduced durability.
4. The waterproof micro switch is dusty. Because it is a switch without a sealed structure, please do not use the waterproof micro switch in dusty places.
Yueqing Tongda Cable Power Plant focuses on the production and sales of micro switches, waterproof micro switches, rocker switches, push button switches and custom switches. Welcome to consult and cooperate!
Post time: Jul-06-2021