Reed Switches: Normally Open Contact: (Pack of 5)

Reed Switch - Open Magnetic Sensor Switch - Plastic - Free UK P&P

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

Reed Switch Closed Induction Normally 14.2mm Length 3.3mm Diameter Black

Equipment Reed Switch Closed Magnetic Normally 10pcs 14.2mm Length Black

Equipment Reed Switch Closed Induction Magnetic Normally 3.3mm Diameter

IoT Compatible 10PCS N/O Reed Switch Magnetic Switch 2*14mm Normally Open

Magnetic Reed Switch Normally Open