型号:

R833H-1C-12VDC-C

品牌:

封装:

-

描述:

Electromagnetic relays are devices designed to close or open mechanical electrical contacts when current is applied to the coil, which generates a magnetic field. This, in turn, causes the movement of a ferromagnetic armature that is mechanically linked to the contacts, and the subsequent movement of the contacts switches the external electrical circuit.