3 Wire NO NC Magnetic Reed Sensor Signal Switch is best for your security concerns. Magnetic Reed Sensor Signal Switch is an electrical switch that makes or breaks contact in the presence of a magnetic switch. Applications include situations where it is not desirable or possible for moving elements to make direct contact with the switch, such as in explosive environments, submerged in liquids, and where repetitive contact with a mechanical switch would result in undesired wear. Generally, the switch remains actuated as long as a sufficiently strong magnetic field is present, and opens when the field is removed.
Features of 3 Wire NO NC Magnetic Reed Sensor Signal Switch:
- Stable performance, load Life up to millions of times.
- Sealed design, enclosed magnet, high adsorption power, which makes it use more stable.
- High magnetic with the high-quality imported reed switch, so that the door magnetic switch is more sensitive and stable.
- Applies to the window, cabinet doors and wooden frame doors etc.
Specifications of 3 Wire NO NC Magnetic Reed Sensor Signal Switch:Case material ABS Case colour White Usage Security alarm Induction distance 15-25mm Max Cur./Vol./Power/Init.Ress
NC&NO OutputMounting Surface Mounted Product type Wired Size 55*22*11mm
- 1 x 3 Wire NO NC Magnetic Reed Sensor Signal Switch