説明

• MC-38 Wired Door Window Sensor Detector Magnetic Switch Normally Closed or Normally Open NC/NO for Home Security Alarm System Feature: 1 Easy to put in and dependable functionality 2 Good put on resistance 3 The best choice to guard your loved ones for you Description: There are two styles of reed switches: &;&;normally open&;&; reed switches and &;&;normally closed&;&; reed switches The metallic reed at the normally open switch remains open when there isn't any magnet near the swap In the presence of a magnetic field, the contacts of a normally open reed switch will shut A normally closed reed swap closes when no longer close to the magnet; the normally closed switch will open when the magnet is near to it Specifications: color: White Material: ABS Size: about 27×14×8(mm) Switch mode: N/C usually closed or c Voltage: 100V DC Rated power: 10W Driving distance: 15-25mm Wire: 24 Awg, about 350mm lengthy Mounting method: SMD (via screws or double-sided tape) Application suggestion: wood doors, home windows Package Included: 1 pair x usually open magnetic alarm switch (with screw packaging) or 1 pair x normally closed door magnetic alarm change (with screw packaging) Notice: 1 Please allow 2-3mm error due to handbook measurement 2 The shade of the article shown within the picture might seem slightly different on the laptop monitor because the computer screen is not calibrated

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