I got this component from someone clearing out their garage. At first I thought it was a solenoid but the ‘pin’ section doesn’t move and there is no spring on the outside of the component.
I haven’t had a chance to ask a professional or to hook it up to power, but I was hoping it could be identified. The component has no identifiable markings or writing, and after checking the print on the wiring it is specifically about the wire not the component. See pictures attached.
Any help would be appreciated.