Bulk pack of 10 modules A complete set of 10 SW420 vibration motion sensor modules, ideal for larger projects or multiple installations. Key benefits and features Extended trigger time: Longer trigger duration than standard sensors, improving reliability and responsiveness in security systems and alerting applications. Efficient signal output: Strong comparator output with drive capability exceeding 15 mA, delivering clean signals and compatibility with various relay systems and microcontroller interfaces. Spacesaving design: Compact footprint measuring 2 cm by 1.4 cm, allowing easy integration into compact boards and tight layouts. Practical compatibility: Designed to work with standard relay modules and common control electronics, enabling straightforward integration into existing systems. Use scenarios Home or office security: Use in door or window monitoring setups to detect vibrations or tampering and trigger alarms or notifications. Industrial equipment monitoring: Attach to motors or machinery to sense abnormal vibrations and prompt maintenance alerts or protective shutdowns. DIY and prototyping projects: Incorporate into microcontrollerbased projects for vibration sensing, data logging, or automated responses without consuming much board space. Specifications at a glance Model: SW420 vibration motion sensor module Quantity: 10 modules per bulk pack Trigger behavior: Extended trigger time for reliable detection Output: Comparator output with drive capability > 15 mA Size: 2 cm x 1.4 cm Applications: Security systems, equipment monitoring, DIY projects requiring vibration detection This description reflects the product's function, compatibility, size, performance, and intended use without adding or omitting essential details.