your RV microwave remains in top working condition with this high voltage fuse kit. The kit includes a capacitor fuse and a reliable unidirectional diode, both essential for protecting your appliance from electrical damage. Its straightforward installation process allows you to replace faulty components quickly, minimizing downtime. Features -Color:Multi -Material:Plastic -Size:5.30X1.80X1.00cm/2.08X0.71X0.39in -High voltage fuse: safe and reliable operation by preventing electrical malfunctions in microwave oven -High voltage capacitor fuse kit: solves high voltage circuit problems in microwaves, the appliance's life and maintaining efficiency -Reverse protection diode: the diode design safeguards the microwave's internal circuits from reverse , enhancing stability - and reliable: made from materials, this fuse kit durability and reliable performance over time -Portable and versatile: suitable for various environments, including homes, rvs, and travel trailers, convenient for microwave circuit repairs Package list: 4 x Microwave Fuse Diodes