Pdlux PD-V1 C-band 5.8GHz Microwave Motion Sensor Doppler Transceiver Module For Automatic Lighting Switch
BL-JJ-SP131 Proximity Switch Reed Switch Magnetic Proximity Sensor Magnetic Proximity Reed Switch Door Alarm Sensor For Security
Aluminium Closet Wardrobe Door Sensor Switch Door Control Sensor Switch For Cabinet Door LED Light Proximity Sensor Switch
Ready to Ship
$2.99 - $4.57
Min Order: 50 pieces
Shipping per piece: $1.02
BL-MC-ZN05 Magnetic Door Sensor Magnetic Control Switch Fire Door Monitoring System Door Magnetic Single Proximity Sensor
5C SENSOR Magnetic Induction Switch Optical Proximity Sensor BL-JJ-SP111-AL1-035 Surface Mounted Gate Magnetism
Ready to Ship
$2.42 - $2.82
Min Order: 100 pieces
Shipping per piece: $4.84