RadioShack 20A/250V 1-1/4×1/4-Inch Ceramic Fuse (4-Pack)

This ceramic fuse for microwave ovens is rated 20-amps at 250V to protect equipment from short circuits and power surges. It has a higher interrupting rating, meaning it’s capable of withstanding a higher short-circuit current, and it’s UL-listed. The body is ceramic, so it won’t shatter when the fuse blows. Package of four 1-1/4×1/4" fuses.

RadioShack 20A/250V 1-1/4×1/4-Inch Ceramic Fuse (4-Pack)