1Pcs Normally Open Proximity Reed Switch PS-3150 Magnetic Sensor cb

5Pcs Normally Open Proximity Reed Switch PS-3150 Magnetic Sensor yq

2Pcs Normally Open Proximity Reed Switch PS-3150 Magnetic Sensor lb

10Pcs Reed Sensor Module Magnetron Module Reed Switch Magswitch For Arduino kl

10Pcs Reed Sensor Module Magnetron Module Reed Switch Magswitch For Arduino lp

10Pcs Reed Switch Glass N/O Low Voltage Current 2X14MM ix

10Pcs Reed Switch Glass N/O Low Voltage Current MKA14103 if

10Pcs Reed Switch Glass N/O Low Voltage Current MKA14103 fi