OPEN-SMART Holding Electric Magnet Lifting DC5V / 10N Solenoid Sucker Electromagnet Module for Arduino

When you give high level for the pin of the module, the electromagnet can suck magnetically conductive object. Otherwise it will release the object.
An electromagnet is a type of magnet in which the magnetic field is produced by electric current. An electric current flowing in a wire creates a magnetic field around the wire, due to Ampere's law. To concentrate the magnetic field, in an electromagnet the wire is wound into a coil with many turns of wire lying side by side. The magnetic field of all the turns of wire passes through the center of the coil, creating a strong magnetic field there. it easy to use, to learn electromagnet principle.
Features:
- Working Voltage: 3.2 - 5.3VDC
- Working Current: 200mA(MAX)
- Drive current from SIG pin: 4.3mA (@VCC = 5V)
- Load Weight: 1KG / 10N (MAX)
- Active level: High level(3.0 - 5.5V)