20 Pack Vibration Switch Tilt Sensor Metal Ball Alarm Switch 5mm Compact 24mm Long Micro Vibe Sensor For Dope Arduino Raspberry Pi And Other Microcontroller Projects Great For Hobbyists And Pros Alike
✔️ 20 x SW-520D metal ball tilt switches, 5mm dia, 24mm long
These compact SW-520D metal ball tilt switches come in a 20-pack and are designed to trigger small current circuits in microcontroller projects. The 5 mm diameter sensor is 24 mm long and sealed in shrink tube for safety. Commonly used with Arduino, Raspberry Pi, car electronics, automatic control systems, testing equipment, and automotive applications.
✅ 5 mm diameter; 24 mm total length; shrink-tube sealed for safety
✅ 20V rating, 0.3A; two conductive poles with rolling ball
✅ Activation at 10-90 degrees or when shaken; OFF in horizontal
✅ Pack of 20 pieces; not for power switching; triggers small current circuits
💡 What is a tilt and vibration switch used for in microcontroller projects and automation systems?
These tiny sensors detect orientation and movement to trigger a circuit when the rolling ball bridges contacts.
- handy for alarms, indicators, and simple automation in hobby electronics - works with Arduino, Raspberry Pi, and other microcontrollers - sealed in shrink tube for safe mounting and durability ✝️