Seco-Larm

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...

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

Features: Used for protecting sliding doors and windows where space is limited 3/8″ Press-fit with stubby 9/16″ switch Rare-earth magnet with nickel plating to protect against chipping...

Features: Used for protecting sliding doors and windows where space is limited 3/8″ Press-fit with stubby 1″ switch Rare-earth magnet with nickel plating to protect against chipping and...

Features: Used for steel framed doors and windows where space is limited or to avoid unsightly installations Strong one-piece construction Gold-plated terminals for longer life and reliability Screw...

Features: Used for steel framed doors and windows where space is limited or to avoid unsightly installations Strong one-piece construction 18" (46cm) wire leads High-impact ABS plastic Switch and...

Features: Used for steel framed doors and windows where space is limited or to avoid unsightly installations Strong one-piece construction 18" (46cm) wire leads High-impact ABS plastic Switch and...

Features: Used for overhead doors in both industrial and residential situations where a wide gap is present Adjustable to fit most door-channel widths Rugged aluminum housing 36″ (91cm) wire...

Features: Used for protecting sliding doors and windows where space is limited. Magnet and reed switch contained in housing. Spacer and screws included.. Plunger travel is 1/4" (6mm). Screw...

Features: Used for protecting sliding doors and windows where space is limited Magnet and reed switch contained in housing Spacer and screws included Rollerball plunger travel is 1/4″ (6.35mm)...

Features: Used for protecting sliding doors and windows where space is limited. Magnet and reed switch contained in housing. Spacer and screws included. Rollerball plunger travel is 1/4" (6mm)...