Scope: has been used in large quantities for electric car alarm and burglar alarm and safes and other products, can replace the expensive vibration sensor. product description: Vibration sensor SW-18010P is a spring-type non-directional vibration sensor device, it can be triggered at any angle. When the external force disappears, the circuit is restored to the state where the two pins are turned on, and when the external force disappears, the spring is deformed and the center electrode contacts and turns on. Open circuit OFF state. The normal life of more than 200,000 times, this product is suitable for small current vibration detection circuit, has been widely used: toys, shoe lights, burglar alarm, electronic scales, Thunderbolt skates, flash shoes, flames, flash ball and other products Sales are large, some large customer orders every month more than 300K. Reference parameters: Customization: No Brand: vibration sensor Model: SW-18010P Type: vibration Material: SW-18010P Material Crystal structure: SW-18010P Production process: integration Output signal: analog type Protection class: 1 Linearity: 1 (% F.S.) Hysteresis: 1 (% F.S.) Repeatability: 1 (% F.S.)