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Pull Force: 0
Holy Wattage
1" headers below
Voltage Regulators (SOT-23-5)
SparkFun Magnetic Door Switch Set Buttons/Switches, Magneto Turn Signal Assemblies & Lenses Pull Force: 0This is the Magnetic Door Switch Set, a small reed switch assembly specifically designed to alert you when doors, drawers, or any other aperture opens. These types of switches are primarily used in home security systems. One half of the assembly set on a window or door frame and the other attached to the window or door itself. When the switch set is separated from each other the contact is broken and triggers an alarm. When each magnet piece comes
US$ 113.22
US$ 132.23
US$ 24.99
