6pcs 2mm*14mm Reed Switch Reed Contact Normally Open (N/O) Magnetic Induction

10pcs Plastic Reed Switch Reed Contact,Magnet Near - Connect Circuit, Magnet -

Magnetic Reed Switch, 4 Pack NC Wired Magnetic Contact Switch, White

Magnetic Reed Switch, 4 Pack NC Wired Magnetic Contact Switch, Black

6 Reed Switch Normally Open

Magnetic Reed Switch, 2 Pack NO Wired Magnetic Contact Switch, Brown

Magnetic Reed Switch, 4 Pack NC Ring Alarm Contact Sensor Switch, Brown

Magnetic Reed Switch, 2 Pack NC NO Wired Magnetic Contact Switch, Black