Magnetron type 2m210 m1 for microwave ovens this magnetron is a suitable replacement type for many brands of oven this particular magnetron is classed as an off line version which means that the mounting lugs are not in line with the airflow through the cooling vents this is a common mounting arrangement in many ovens the magnetron in question is a high quality type sourced directly from panasonic it does not have to be used in a panasonic oven if your defective magnetron is an off line ve