High voltage diode WB27X1160, can be used on most brand microwaves including GE, Hotpoint and some other brand microwave ovens

 

Symptoms of a bad diode are, microwave will not cook and may be making a growling noise. Microwave diodes are sometime called rectifiers. Microwave diodes are located on the high voltage side of the circuit connected to the magnetron

 

Replaces WB27X1160, 254740, PS239843, AP2026385, WB27X10072,