A small magnet designed to trigger reed switches for automated door locks, safety sensors, and equipment monitoring systems.

A small magnet designed to work with reed switches for automatic door and proximity detection in industrial equipment.

A small magnet accessory that works with reed switches to detect door and window openings or trigger automated equipment.

A ring magnet that works with reed switches to detect objects without physical contact, commonly used in automatic doors and machinery controls.

A magnet test kit accessory used to trigger and test reed switches in electrical systems.