Locks and Doors

written by hek
10pcs Magnetic Door Switch Sensor
Reed switch for sensing the open/closed state of doors and windows.
1051 available - $2.15   Buy
In stock - $3.40   Buy
Finger print reader
Open doors with just a finger!
105 available - $17.25   Buy
PN532 NFC RFID Reader/Writer Module V3
Unlock doors or turn on light using rfid tag or your phone.
500 available - $12.98   Buy
In stock - $4.23   Buy
Solenoid Lock
12V Electric Solenoid Lock
330 available - $2.93   Buy
In stock - $2.32   Buy