This genuine original Panasonic microwave wave guide cover is specifically designed for the NN-E200, NN-J100, NN-K100, NN-S250, and NN-S260 series models. As a vital component within your microwave, the wave guide cover acts as a protective barrier, shielding the magnetron from food splatters and moisture while allowing safe transmission of microwave energy. Replacing a damaged or burnt cover is essential for maintaining safe and efficient operation.This replacement part helps prolong the lifespan of your appliance and ensures food is heated evenly by preventing interference with microwave emissions. Its precision cut and material composition make it a reliable choice for restoring your microwave to optimal performance. Key Features: Genuine Panasonic replacement part for NN-E200, NN-J100, NN-K100, NN-S250, NN-S260 microwave models Acts as a protective shield for the magnetron, preventing food splatter damage and moisture ingress Maintains consistent microwave performance by supporting even heat distribution and energy flow Easy to fit and install, offering a quick solution for restoring functionality without technical expertise Manufactured with durable material to withstand regular use and exposure to microwave energy.Size: 117 x 65 mm.Suitable for the following Morphy Richards machines:EM820CPT(F)-P.Suitable for the following Panasonic machines:N-E209WB, NN-E229BB, NN-E271WB, NN-E279WM, NN-E281, NN-E289BM, NN-K179WB and NN-K189MB.