MC-38 Wired Door Window Sensor Detector Magnetic Switch Normally Closed or Normally Open NC/NO for Home Security Alarm System

MC-38 Wired Door Window Sensor Detector Magnetic Switch Normally Closed or Normally Open NC/NO for Home Security Alarm SystemFeatures:1.the product is compact and easy to install2.stable performance and long service life3.it is not easily broken and has characteristics such as compression resistance, impact resistance, and corrosion resistance4. A switch mainly composed of two parts: A switch and a magnet. The door magnetic switch has a small size and is suitable for various door types5.wide range of use: Suitable for urban security, widely used for the installation and use of doors and windows in many fields such as home, hotels, shopping malls, hospitals, warehouses, etcParameters:Model: mc-38Color: coffeeAppearance size: 27 * 14 * 8 mmAction distance: 16mm ± 8mmSwitching withstand voltage: 100vdcLoad current: 100ma (maximum value, customizable)Switch output: normally closedWire: 24 awg, approximately 350mm longSurface mounted, suitable for surface installation of non ferrous doors or windowsModel: mc-38aColor: coffeeSwitching withstand voltage: 60vdcLoad current: 150maAppearance size: 27 * 14 * 8 mmAction distance: 18mm±10mmWire: 24 awg, approximately 350mm longSwitch output: normally open (normally open: Magnet close to close circuit breaker)Installation method: smd (using screws or double-sided tape)Application suggestion: wooden doors and windowsAttention:There are two types of reed switches: "Normally open" Reed switches and "Normally closed" Reed switches. When there is no magnet near the switch, the metal spring on the normally open switch remains open. In the presence of a magnetic field, the contacts of a normally open reed switch will close. The normally closed reed switch closes when not close to the magnet; when the magnet approaches it, the normally closed switch will openPackage include:Door magnetic switch * 2Screw * 4