uxcell SW-18030 Retarded Sensitivity Spring Electronic Vibration Sensor Switch 10Pcs sold2025 and also can be applied

and also can be applied for most kinds of DIY projects

Note : Make sure your door hinge pin is removable and its size is 1/4’’

which can be used for engraving machines and 3D printers

But if you have problem

uxcell SW-18030 Retarded Sensitivity Spring Electronic Vibration Sensor Switch 10Pcs sold2025 and also can be applieduxcell SW 18030 Retarded Sensitivity Spring Electronic Vibration Sensor Switch 10Pcs Description: 1. Non directional,turning on by any touching off angle. 2. Applied to the eletronic , small household appliance, sports equipmens and anti theft devices. 3. Features retarded sensitivity, not sealed package, good performance and reliable. 4. In silent surroundings it keeps on turning off state with any angle, When it is hit by outside force and comes to