Guuzi⏳Reed SwitchesGuuzi 3pcs Surface Mount Wired Door Sensor Alarm Magnetic Reed Switch Brown,Normally Closed Magnetic Switch$51.99View
Guuzi✓Reed SwitchesGuuzi 3pcs Surface Mount Wired Door Sensor Alarm Magnetic Reed Switch White,Normally Closed Magnetic Switch$51.99View
Guuzi✓Reed SwitchesGuuzi 3pcs Surface Mount Wired Door Sensor Alarm Magnetic Reed Switch Black,Normally Closed Magnetic Switch$51.99View
Guuzi⏳Reed SwitchesGUUZI 3 Wires for N.O./N.C. Rolling Door Contact Magnetic Reed Switch Alarm Applications MC-52$80.99View
Gebildet⏳Reed SwitchesGebildet 10pcs Plastic Reed Switch Reed Contact,Magnet Near - Break Circuit, Magnet Away -Connect Circuit,Magnetic Induction Switch(3mm脳14mm) With 10pcs Small Multi-Use Round Magnets$29.99View
Gebildet⏳Reed SwitchesGebildet 10pcs 3 Pin Glass Reed Switch Reed Contact Normally Open N/O N/C SPDT,Glass Reed Relay Magnetic Induction Switch(2.5mm*14mm)+10pcs Magnet Piece$39.99View
Gebildet⏳Reed SwitchesGebildet 20pcs Glass Reed Switch Reed Contact,Magnet Near - Connect Circuit, Magnet Away - Break Circuit,Magnetic Induction Switch (2mm×14mm) With 20pcs Multi-Use Magnetic Sheet$24.99View
AZDelivery⏳Reed SwitchesAZDelivery 5 x KY-021 Magnet Switch Mini Magnet Reed Module Sensor compatible with Arduino Including E-Book!$19.99View
Gebildet⏳Reed SwitchesGebildet 10pcs Plastic Reed Switch Reed Contact,Magnet Near - Connect Circuit, Magnet Away - Break Circuit, Magnetic Induction Switch (3mm*14mm) With 10pcs Small Multi-Use Round Mapgnets$26.99View
QitinDasen⏳Reed SwitchesQitinDasen 12Pcs Premium GPS Plastic Reed Switch, 2.5mm/14mm Contact, Magnetic Induction, Reed Normally Open$35.99View
Gebildet⏳Reed SwitchesGebildet 30pcs Reed Switch,Magnet Near - Connect Circuit, Magnet Away - Break Circuit, Magnetic Induction Switch, Miniature Reed Contact (2mm X 14mm)$26.99View
Gebildet⏳Reed SwitchesGebildet 10pcs 4W 3 Pin Reed Switch Reed Contact Normally Open N/O N/C SPDT, Glass Reed Relay Magnetic Induction Switch (2.5mm x 14mm)$33.99View
Gebildet⏳Reed SwitchesGebildet 10pcs Plastic Reed Switch Reed Contact,Magnet Near - Connect Circuit, Magnet Away - Break Circuit, Magnetic Induction Switch (3mm*14mm)$21.99View
Gebildet⏳Reed SwitchesGebildet 20pcs Reed Switch Reed Contact,Magnet Near - Connect Circuit, Magnet Away - Break Circuit,Magnetic Induction Switch (2mm*14mm)$22.99View
Garosa⏳Reed SwitchesGarosa CS1-U Magnetic Air Pneumatic Cylinder Magnetic Reed Switch Sensor Electronic Inductive Proximity Approach Sensor Compatible for SU SC SI MAL MA$26.99View
Uxcell⏳Reed Switchessourcing map Rolling Door Contact Magnetic Reed Switch Alarm with 3 Wires for N.O./N.C. Applications MC-52$43.99View
Uxcell⏳Reed SwitchesSourcingmap Rolling Door Contact Magnetic Reed Switch Alarm with 3 Wires for N.O./N.C. Applications OC-60$60.99View
HALJIA⏳Reed SwitchesHALJIA Reed Sensor Module Magnetron Module Reed Switch MagSwitch Compatible with Arduino$18.99View
sourcing map⏳Reed Switchessourcing map 10 x Silver Tone Round Leads Green Glass Tube NO Reed Switch 28mm$21.99View
