White Recessed 1" Alarm Contact Switch 1.5" Gap Home Security

White Recessed Sensor 1" Alarm Contact 1.5" Gap for Home Security Door

MPN: 10 X DT-1022-WH
Condition: New

1" Diameter Press Fit Steel Door Contact
Wide Operating Gap 1.5" min.
Easy and quick installation
Closed loop works with most alarm panels
When the magnet is next to the switch the loop is closed
When the magnet is pulled away the loop opens
White color
Package of 10