Honeywell 958, Overhead Door Magnetic ContactCondition:* New Stock, In OEM Packaging. As Pictured.Additional Notes:* Adjustable Magnet With L Bracket* 24″ (61cm) Armored Cable is Standard* Standard Gap: 2-3/8″ (60 mm) Minimum* Epoxy Sealed For Protection From Moisture And Impact* Rugged Shock Absorber Design Protects Reed Against Flex or Damage to Housing* Switch Type: Form A (SPST) Reed (958)* Contact Rating: 100ma @ 28 Volt DCHoneywell958