QitinDasen 20Pcs Premium GPS-14A Plastic Reed Switch, 2.5X14mm Contact Magnetic Reed Switch, Magnetic Induction Switch, Reed Contact Normally Open (N/O) Magnetic Control Switch

QitinDasen 20Pcs Premium GPS-14A Plastic Reed Switch, 2.5X14mm Contact Magnetic Reed Switch, Magnetic Induction Switch, Reed Contact Normally Open (N/O) Magnetic Control Switch

Gebildet 30pcs Reed Switch,Magnet Near - Connect Circuit, Magnet Away - Break Circuit, Magnetic Induction Switch, Miniature Reed Contact (2mm X 14mm)

Gebildet 10pcs Plastic Reed Switch Reed Contact,Magnet Near - Break Circuit, Magnet Away -Connect Circuit,Magnetic Induction Switch(3mm×14mm) With 10pcs Small Multi-Use Round Magnets