6 Sets MC-38 NC & NO for Home Security Door and Window Sensor Alarm Magnetic Gap Switch White
6 Sets MC-38 NC & NO for Home Security Door and Window Sensor Alarm Magnetic Gap Switch White
Size:MC-38 6 Sets MC-38 NO+NC Door Window Contact Sensor Alarm Magnetic Reed Switch with Screws White 1. Work as an anti-theft alarm, ideal for wood door and window. 2. Self-Adhesive Mount, Screw Surface Mount contact, ABS Housing. Long wire lead that can side mounted. 3. There are two types of reed switches: "normally open" reed switches and "normally closed" reed switches. The metal reeds on a normally open switch stay open when there is no magnet near the switch. In the presence of a magnetic field, the contacts of a normally-open reed switch will close. A normally-closed reed switch is closed when it is not near a magnet; as a magnet is brought close to it, a normally-closed switch will open. Specifications: Material: ABS Voltage: 100V DC Rated power: 10W Actuation distance: 15-25mm Dimension: approx. 27 x 14 x 8mm(LWH) Switch pattern: N/O normally open, alarm-on-broken Mounting method: SMD (by screws or double-sided tapes) Note: Door magnetic induction can only provide a switch signal, which can not directly load the power, nor&nb
- Application:MC-38 Magnetic Door Swithes Designed for use with alarm systems. Great for use in family and factory window, door etc.
- Installation:Surface-mounted magnetic contact, Screw Mounted for easily install, Screws are included here.
- Maximum Switch Voltage: 300V; Gap: 15mm; Cable: About 250mm/9.8"; Cable Spec: 24 AWG; dimension:27.5mm*7.5mm
- NC&NO Combined: Use Normally Open or Normally Closed freely. Cable definition: White for common; Brown for NC; Black for NO.
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