Designed as a standard countertop microwave at 20.4" wide, this model provides reliable everyday heating with a 0.0 cu ft cavity that accommodates casseroles, large plates, and standard meal portions. Operating at straightforward 0W power, this microwave covers everyday reheating, defrosting, and cooking without premium features—a reliable baseline appliance for practical kitchen use. This zero-clearance model eliminates the typical breathing room requirement, allowing it to install flush against the backsplash and adjacent cabinetry—a significant advantage for retrofit installations. Best suited to households that want reliable, no-fuss performance without paying for features they won't use on a daily basis.
Looking for a Replacement for Your Sharp R-410LK?
The Sharp R-410LK Countertop microwave has been discontinued. We've found current Countertop models that fit your 20 3/8" wide cabinet opening. Browse replacement options below, or search for parts and accessories for your existing unit.
Original Specifications
Type
Countertop
Width
20 3/8"
Height
12 7/8"
Depth
18 5/16"
Capacity
1.3 cu ft
Wattage
1000W
✓ Best Drop-In Replacements
Found 6 current Countertop models with the same width (20 3/8"W). Click any to see full dimensions, clearances, availability, and pricing.
Need Parts for Your Sharp R-410LK?
If you're repairing or maintaining your Sharp R-410LK, search for replacement parts and accessories:
Common parts for the Sharp R-410LK: magnetron, turntable, door latch, thermal fuse, and high-voltage diode. Compare prices across retailers to find the best deal.