10-Pack 185°C Ceramic Thermal Cutoff Fuse RF250V 10A

$11.97 $14.25

10-Pack Ceramic Thermal Cutoff Fuses – RF250V 10A 185°C

Keep your appliances safe with these precision-engineered RF250V 10A 185°C ceramic thermal cutoff fuses. Designed to interrupt electrical current the moment internal temperatures exceed their rated threshold, these one-time-use fuses provide an essential line of defense in a wide range of household and commercial appliances. Each pack includes 10 fuses, giving you plenty of spares for repairs, replacements, or DIY projects.

Key Specifications

Rated Current: 10A
Rated Voltage: 250V (RF250V)
Temperature Rating: 185°C
Total Lead Length: Approx. 16 cm
Construction: Ceramic pipe body protects sealing resin from stress during lead bending
Eco-Friendly: Cadmium-free and Lead-free (SF type available)
Pack Quantity: 10 thermal fuses
Made in Mainland China

Why Choose These Thermal Fuses?

✅ Highly sensitive to ambient temperature for precise, reliable operation
✅ Stable and accurate single-trip cutoff – activates exactly when needed
✅ Ceramic housing adds durability and protects internal components during installation
✅ Meets multiple international safety standards
✅ Cadmium-free & lead-free construction for safer handling and disposal

Wide Range of Applications

These thermal cutoff fuses are compatible with a broad variety of appliances and equipment, including:

🍚 Rice cookers, water kettles, coffee makers, refrigerators
👕 Irons, hair dryers, electric heaters
❄️ Air conditioners, ventilation fans, electric fans, gas boilers
🔌 Power supplies, adapters, solenoids, power strips
🔋 Chargers and battery packs
🖨️ Copiers, laser printers

What's in the Box?

10 × RF250V 10A 185°C Ceramic Thermal Cutoff Fuses

Whether you're a DIY enthusiast, appliance repair technician, or electronics hobbyist, this 10-pack ensures you always have the right thermal fuse on hand. Browse more useful tools and components in our store:

Learn more: OSHA on personal protective equipment

Frequently Asked Questions

Q: What does a thermal cutoff fuse do and why is it important?

A: A thermal cutoff fuse (TCO) is a one-time safety device that permanently breaks the electrical circuit if the temperature inside an appliance rises above a set threshold — in this case, 185°C. This protects the appliance from overheating, fire, and damage. Once triggered, it must be replaced, making it essential to keep spares on hand for appliance repairs.

Q: Are these RF250V 185°C thermal fuses compatible with rice cookers and other kitchen appliances?

A: Yes. These RF250V 10A 185°C ceramic thermal cutoff fuses are commonly used in rice cookers, coffee makers, water kettles, and many other household appliances. Always verify that the replacement fuse matches the original's rated voltage (250V), current (10A), and temperature (185°C) before installation.

Q: Can I reuse a thermal cutoff fuse after it has been triggered?

A: No. Thermal cutoff fuses are single-use (one-operation) safety devices. Once they activate and break the circuit, they must be replaced with a new fuse of identical specifications. This 10-pack gives you multiple replacements ready to go for future maintenance or repairs.

Q: What does "cadmium-free and lead-free" mean for these fuses?

A: These fuses are manufactured without cadmium or lead in their construction, making them a more environmentally responsible choice and compliant with RoHS (Restriction of Hazardous Substances) standards. They are safer to handle during installation and disposal.