Seco-Larm

Features: Wide-gap contact for closed loop applications. For loose-fitting doors and windows, steel doors and other applications where wide gaps are found. Screw terminals for quick installation...

Features: Wide-gap contact for closed loop applications. For loose-fitting doors and windows, steel doors and other applications where wide gaps are found. Screw terminals for quick installation...

Features: Wide-gap contact for closed loop applications. Wide 2" gap, yet contact is no longer than conventional surface mount contacts. For loose-fitting doors and windows, steel doors and other...

Features:Switch contained in low-profile cast aluminum housing anchored directly to the floor and curved, so heavy vehicles can cross over without damaging it. Magnet in gray ABS case mounted on...

Features:Switch contained in low-profile cast aluminum housing anchored directly to the floor and curved, so heavy vehicles can cross over without damaging it. Magnet in gray ABS case mounted on...

Features:Used for overhead doors in both industrial and residential situations where a wide gap is presentAdjustable to fit most door-channel widthsSwitch contained in curved low-profile...

Features:Switch contained in low-profile cast aluminum housing anchored directly to the floor and curved, so heavy vehicles can cross over without damaging it. Magnet enclosed in round bracket. 24"...

Features: Specifications   Surface-mounted contact for open loop applications. Screw terminals for quick installation. Includes terminal cover (model SM-823Q). Available in white. GAP: 3/4"...

Features: Miniature surface-mount magnetic contacts Gold-plated terminals for longer life and reliability Screw terminals Tape to cover screw terminals included Contact reed switch is SPST,...

Features: Miniature capsule-type surface-mount magnetic contacts Gold-plated external screw terminals for longer life and reliability with tape to cover terminals (SM-4004-TQ only) 18″ Wire...

Features: Miniature capsule-type surface-mount magnetic contacts Gold-plated external screw terminals for longer life and reliability with tape to cover terminals (SM-4004-TQ only) 18″ Wire...

Features: Used for protecting sliding doors and windows where space is limited Gold-plated terminals for longer expected life and reliability Screw terminals High-impact ABS plastic Miniature size...