Feature:
1.Electric pure iron shell, less residual magnetic, integrated molding, stronger permeability.
2.Vending machines, transportation equipment, office facilities, ticket vending machines, switch control systems.
Package include:
4 PCS Mini Push Pull Linear Solenoid Electromagnet
Specifications:
Color: silver ;
Material: iron, electronic parts ;
Notes:
The product itself has no magnetism, only after the electricity.