250V 10A 240°C Thermal Fuse for Rice Cooker & Microwave – 20pk

250V TF-240 Thermal Fuse — 240°C / 10A (Pack of 20)

Keep your household and commercial appliances running safely with these TF-240 temperature-sensitive thermal fuses. Rated at 240 degrees Celsius, 10 amps, and 250 volts, each fuse is engineered to interrupt the circuit automatically when operating temperatures exceed a safe threshold — protecting your appliances from overheating damage. Made in Mainland China.

Key Specifications

• Model: TF-240
• Temperature Rating: 240°C (464°F)
• Current Rating: 10A
• Voltage Rating: 250V AC
• Lead Length: 6.3 cm (approx. 2.48 inches)
• Package Quantity: 20 pieces
• Battery Required: No
• Country of Origin: Mainland China

Wide Appliance Compatibility

These thermal fuses are suitable for a broad range of appliances, including:

• Household Appliances: Rice cookers, microwave ovens, irons, toasters, refrigerators
• Climate & Comfort Appliances: Air conditioners, fans, humidifiers, electric heaters
• Personal Care Appliances: Hair dryers, curling irons, hair trimmers, electric razors
• Commercial Appliances: Photocopiers, laser printers, fax machines, power strips

Why Choose These Thermal Fuses?

• ✅ Reliable Overheat Protection: Automatically breaks the circuit at 240°C to prevent damage
• ✅ Pack of 20: Excellent value — keep spares on hand for repairs and maintenance
• ✅ Compact & Easy to Install: Standard lead length fits most appliance PCB and wiring configurations
• ✅ Broad Voltage & Current Compatibility: 250V / 10A rating suits most residential and commercial circuits

Safety & Standards Reference

For guidance on electrical safety and consumer product protection, visit the U.S. Consumer Product Safety Commission (CPSC), which provides resources on appliance safety standards and repair practices.

Note: Due to variations in monitor color calibration, the product appearance in photos may differ slightly from the actual item.

Frequently Asked Questions

Q: What does a 240°C thermal fuse do in a rice cooker or microwave oven?

A: A 240°C thermal fuse acts as a one-time safety device. It is wired into the appliance's electrical circuit and will permanently open (break) the circuit if the surrounding temperature reaches 240 degrees Celsius. This stops current flow and prevents further overheating, protecting the appliance and your home from fire risk. Once triggered, the fuse must be replaced to restore normal operation.

Q: How do I know if my thermal fuse has blown and needs replacing?

A: A blown thermal fuse typically causes the appliance to stop working entirely. You can test it with a multimeter set to continuity mode — a working fuse will show continuity (a beep or near-zero resistance), while a blown fuse will show no continuity (open circuit). If your rice cooker, microwave, or other appliance suddenly stops heating or powering on, a failed thermal fuse is a common cause.

Q: Are these thermal fuses a direct replacement for the original TF-240 fuse in my appliance?

A: These fuses are designed to match the TF-240 specification (240°C / 10A / 250V). Always verify that your original fuse matches these exact ratings before replacing — check the markings on the old fuse or your appliance's service manual. Using a fuse with the incorrect temperature or current rating can compromise appliance safety.

Q: How many fuses come in the package?

A: Each package includes 20 pieces of the 240°C / 10A / 250V thermal fuse, giving you plenty of spares for multiple repairs or future maintenance needs.