Description:1.SW-520D is a ball type tilting vibration sensing unidirectional trigger switch. The appearance is sealed with heat-shrinkable tube to protect against dust and moisture.2.This switch is suitable for touching off the small current circuit not suitable for acting as the mains switching. Applied to the eletronic , small household appliance, sports equipmens and anti-theft devices.3.Made of metal, the electrical characteristics are similar to the switch, but it is not as dangerous as the switch and has environmental problems. It has a single-passing characteristic when shaking, and it is more convenient and safe to assemble.
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