Knight Grade 1 Surface Mounted Magnetic Door Contacts
Grade 2 Magnetic door contact with 5 terminals, complete as a set with fixing screws.
High quality white surface magnetic door contact and will work in conjunction with all burglar alarm systems.
5-Terminal Single Reed Surface Contact
Colour: White / Brown
Environmental Class 2
Operation Gap : 20mm Approx
Dimensions: 67mm x 14mm x 13mm
Terminals : 5-Screw