10 Pcs 3Mm 4Mm 5Mm Tilt Switch Unidirectional Momentary Sensor For PCB Projects Slick Low Resistance Under 100 Milliohms Easy Continuity With Light Tap Durable Electronic Switches
✔️ 3mm/4mm/5mm tilt switches, unidirectional, under 100 milliohms ✝️
These compact tilt switches are unidirectional sensors that close or open a circuit when tilted. They’re commonly used on PCBs for orientation sensing, motion alerts, and lightweight tamper detection in compact electronics.
✅ 3mm/4mm/5mm sizes, tilt switch, unidirectional, sealed
✅ Low external force for continuity, light tap triggers
✅ Contact resistance generally under 100 milliohms
✅ Current rating: tungsten up to 10A; general alloy up to 1A
💡 What is a tilt switch used for in PCB projects? Tilt switches are handy sensors that detect orientation or motion in compact electronics.
- orientation sensing in wearables and controllers
- motion-based triggering for alarms or status indicators
- reliable operation in dusty, oily, or humid environments
- low-current signaling with sealed interiors