Alarm Contacts

GRI 10212W Miniature Surface Mount Switch Set, Standard Gap Up to 1", White

$14.44

GRI 10212B Miniature Surface Mount Switch Set, Standard Gap Up to 1", SPDT, Brown

$14.44

GRI 102-12WG-W Min Surface SPDT 1" Gap, White

$15.31

ELK 6023BR Two-Way Wireless Recessed Door Sensor, Brown

$81.28

ELK 6023 Two-Way Wireless Recessed Door Sensor, White

$81.28

ELK 6022 Universal 3-Zone Sensor, Two-Way Wireless, White

$167.56

ELK 6021BR Two-Way Wireless Mini Window Sensor, Brown

$86.31

ELK 6021 Two-Way Wireless Mini Window Sensor, White

$86.31

ELK 6020BR Slim Line Door and Window Sensor Two-Way Wireless, Brown

$86.31

ELK 6020 Wireless Two-Way Slim Line Door and Window Sensor, White

$86.31

ELK 319DWM 319 Series Supervised Wireless Mini Door and Window Sensor

$46.26

ELK 319DR Recessed Door Sensor, 319 Series

$91.93