SN04-N 4Mm Inductive Proximity Sensor Detection Switch Npn No Dc 10-30V sb

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

1Pcs Kit Infrared Proximity Switch Control Switch eq

3Pcs Kit Infrared Proximity Switch Control Switch xf

2Pcs Flame Detection Sensor Infrared Receiver Control Module 760NM-1100NM yi

2Pcs Flame Detection Sensor Infrared Receiver Control Module 760NM-1100NM gn

2Pcs Sharp GP2Y0A51SK0F 2-15CM Infrared Proximity Distance Sensor cr

2Pcs Pir Senser Infrared Ir Switch Module Body Motion Sensor Auto On Off Ligh ez