Find the right part faster
Multiple models matched. Select your model to confirm fit.

Line Fuse 18A 250V

Thermal cutout

Fuse, thermal cutout (r610ds)

Fuse, temp

Fuse, monitor (r610ds)

Fuse

Fuse

Fuse holder
Repair Clinic offers genuine OEM Sharp Microwave fuse and thermal fuse replacement parts, ensuring your appliance remains under the manufacturer specifications. Our extensive inventory of precise fit parts is designed to meet the specific needs of each Sharp model. For DIY enthusiasts and appliance technicians, we provide replacement appliance parts that guarantee optimal performance. If your microwave is tripping the circuit breaker, inspect the fuse and thermal fuse to identify potential faults. Repair Clinic empowers you to resolve these issues efficiently with our Microwave Diode Magnetron Resistor Magnetron Parts. Our user-friendly online platform allows you to order replacement parts quickly, ensuring your microwave functions correctly. Browse our expert repair resources to save time and money on your essential repairs.
Looking to troubleshoot your Sharp microwave's electrical issues? Find answers to common questions about replacing fuses, thermal fuses, and breakers to ensure your microwave functions safely and efficiently.
If your Sharp microwave suddenly stops working, it could be due to a blown fuse. Check for signs such as no power, a burnt smell, or visible damage to the fuse. Use a multimeter to test the fuse for continuity.
First, unplug your microwave. Locate the thermal fuse, typically near the magnetron or cavity. Remove the old fuse and replace it with a new one. Ensure compatibility with Sharp models and handle with care to avoid damage.
Common causes include overloaded circuits, a faulty outlet, or issues with the microwave itself, such as a shorted part. Inspect the power cord and internal wiring for any signs of damage.
No, use only fuses rated for Sharp microwaves. A fuse with the wrong rating can cause further damage or pose safety risks. Always consult your microwave's manual or a professional for guidance.
Visit Appliance Replacement Parts to find genuine Sharp microwave parts. Browse our selection of Microwave Latch Parts for additional needs.
Repair Clinic offers a Price Match Guarantee on all genuine OEM parts, helping you shop with confidence for your Sharp microwave repairs.


Ensure your Sharp Microwave's safety and performance with genuine OEM fuse, thermal fuse, and breaker parts from Repair Clinic. These parts are essential for maintaining the safety and functionality of your microwave by protecting it from electrical overloads and overheating. Use our model number lookup to find the exact fuse or breaker you need, and enjoy our same-day shipping, No-Hassle 365-Day Returns, and Price Match Guarantee for a reliable shopping experience. For additional support, visit our Microwave Repair Help page or browse related Microwave Diode, Magnetron, Resistor Parts for more options.
On Sharp microwaves, look for the model number on a label inside the door frame, along the back panel, or on the side of the cabinet. Open the door and check the frame and nearby surfaces first, then inspect the exterior if the label is not there. The model number may include letters, numbers, or hyphens, so copy it exactly as shown. Enter that number into the model number search to pull up the parts matched to your unit, including the complete selection associated with your microwave. That means fewer wrong orders and a faster repair.

When something goes wrong with your Sharp Microwave Fuse Thermal Fuse Breaker, Repair Clinic's online repair help is the fastest way to sort out the cause. Diagnostic articles cover the symptoms you are seeing, part testing videos verify the failed component, and step-by-step written and video guides cover the installation. Use the model number lookup to confirm the exact OEM part before you order.

Learn how to safely test a microwave capacitor using a multimeter to determine if it's faulty and causing your microwave to malfunction.

Browse the most common reasons your microwave isn't heating, from defective magnetrons to door switch failures, and how to troubleshoot each issue.

Find out how to test a microwave magnetron to diagnose heating problems and determine if this crucial part needs to be replaced.