Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Sharp R-420DK microwave

Sharp R-420DK microwave Parts

Here are the diagrams and repair parts for Sharp R-420DK microwave, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for R-420DK Microwaves

  • Switch for Sharp R-420DK - Part FFS-BA016/KIT

    #1-07

    All parts diagram

    Switch

    Part #FFS-BA016/KIT

    The manufacturer no longer makes this part, and there's no substitute part

  • Diode for Sharp R-420DK - Part FH-DZB008MRY0

    #1-02

    All parts diagram

    Diode

    Part #FH-DZB008MRY0

    The manufacturer no longer makes this part, and there's no substitute part

  • Cap H/v for Sharp R-420DK - Part RC-QZB018MRE0

    #1-01

    All parts diagram

    Cap H/v

    Part #RC-QZB018MRE0

    The manufacturer no longer makes this part, and there's no substitute part

  • Temperature Fuse for Sharp R-420DK - Part QFS-TA013WRE0

    #1-09

    All parts diagram

    Temperature Fuse

    Part #QFS-TA013WRE0

    The manufacturer no longer makes this part, and there's no substitute part

  • Connector for Sharp R-420DK - Part QCNCMA446DRE0

    #3-01A

    All parts diagram

    Connector

    Part #QCNCMA446DRE0

    The manufacturer no longer makes this part, and there's no substitute part

  • Relay for Sharp R-420DK - Part RRLY-B002MRE0

    #NI

    All parts diagram

    Relay

    Part #RRLY-B002MRE0

    The manufacturer no longer makes this part, and there's no substitute part

  • Oven Cover for Sharp R-420DK - Part PCOVPB085MRP0

    #4-09

    All parts diagram

    Oven Cover

    Part #PCOVPB085MRP0

    The manufacturer no longer makes this part, and there's no substitute part

  • Hook for Sharp R-420DK - Part PHOK-B018MRF0

    #4-03

    All parts diagram

    Hook

    Part #PHOK-B018MRF0

    The manufacturer no longer makes this part, and there's no substitute part

  • Transformer for Sharp R-420DK - Part RTRNPB009MRE0

    #NI

    All parts diagram

    Transformer

    Part #RTRNPB009MRE0

    The manufacturer no longer makes this part, and there's no substitute part

  • Diode for Sharp R-420DK - Part VHD11ES1///-1

    #NI

    All parts diagram

    Diode

    Part #VHD11ES1///-1

    The manufacturer no longer makes this part, and there's no substitute part

Effective articles & videos to help repair your microwaves

Are DIY appliance repairs safe?

Are DIY appliance repairs safe?

Find out how to stay safe when repairing your appliances.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

Parts & More

Bottom-Mount Refrigerator
Chest Freezer
Dryer
Gas Chainsaw
Gas Cooktop
Laundry Center
Microwave/Hood Combo
Parts
Range Hood
Side-By-Side Refrigerator
Toys & Games