Finding the right thermal fuse for a coffee maker helps protect your appliance from overheating, preventing damage and potential hazards. This guide highlights top-rated thermal fuses from BOJACK and a compatible option from Yoiilnz, covering various temperature ratings to fit different coffee maker models. Each selection focuses on reliability, precise temperature control, and easy integration into standard electrical assemblies. Use this overview to choose the fuse that matches your unit’s operating conditions and safety requirements.
| Product | Model | Operating Temp | Brand |
|---|---|---|---|
| SF240E | SF240E | 240 °C | BOJACK |
| SF129E | SF129E | 133 °C | BOJACK |
| SF214E | SF214E | 216 °C | BOJACK |
| SF184E | SF184E | 184 °C | BOJACK |
| SF169E | SF169E | 172 °C | BOJACK |
| SF139E | SF139E | 142 °C | BOJACK |
| SF240E (Yoiilnz) | SF240E | 240 °C | Yoiilnz |
BOJACK SF240E 240 °C Thermal Fuse

Model SF240E from BOJACK is designed for high-temperature protection in electrical devices, including coffee makers. This fuse is rated at 240 °C and uses an organic-type construction for stable performance. It ships in a pack of 10, making it suitable for multiple replacements or for service technicians stocking supplies. Its high-temperature rating makes it appropriate for coffee makers with aggressive thermal profiles or frequent use. The device is compatible with common 250V circuits and is built to deliver quick response to overheating, reducing the risk of burnouts.
BOJACK SF129E 133 °C Thermal Fuse

The SF129E fuse from BOJACK provides protection at 133 °C, a common setting for coffee makers with moderate thermal loads. Supplied in a 10-pack, this fuse supports replacements across multiple units or service work. Its organic-type construction is designed to ensure reliable operation under typical household electrical conditions, with dependable cutoffs that help prevent overheating without nuisance trips in normal use. This rating is suitable for standard home brewers or compact machines where temperature spikes are possible but not extreme.
BOJACK SF214E 216 °C Thermal Fuse

With a 216 °C operating temperature, the SF214E fuse offers higher-temperature protection for coffee makers that may operate under heavier loads or in warmer environments. The organic fuse design yields precise thermal cutoffs and a quick response to overheating conditions. Packed as a 10-pack, this option is convenient for technicians performing replacements across several units or for households with multiple brewers. It provides a robust balance between protection level and compatibility with standard 250V circuits.
BOJACK SF184E 184 °C Thermal Fuse

The SF184E version operates at 184 °C, offering lower-temperature protection suitable for coffee makers with standard operating profiles. This fuse is part of a 10-pack, enabling ready replacements during routine maintenance or after a component upgrade. Its low-to-mid-range rating is ideal for machines that prioritize energy efficiency and consistent brewing performance while maintaining safety against overheating. The organic construction supports stable performance across typical home electrical environments.
BOJACK SF169E 172 °C Thermal Fuse

The SF169E fuse rated at 172 °C delivers another mid-range option for coffee makers, balancing protection with minimal risk of nuisance trips. Supplied in packs of 10, this fuse supports scalable replacements and maintenance across several units. BOJACK emphasizes reliability with an organic-type design, ensuring consistent performance in standard household voltage environments. This rating is suitable for machines with average thermal loads and routine use patterns.
BOJACK SF139E 142 °C Thermal Fuse

The SF139E version provides a 142 °C cutoff, offering a lighter protection profile suitable for coffee makers with lower overall heat exposure or efficient thermal management. Pack of 10 fuses enables straightforward replacement during routine service. The organic fuse design supports stable operation in standard AC mains environments and is designed for dependable performance in everyday brewing scenarios.
Yoiilnz SF240E 240 °C Thermal Fuse (Pack of 5)

The Yoiilnz SF240E fuse offers a compatible 240 °C option in a smaller pack (five pieces) for users who need fewer spares or are replacing a singular unit. Its 250V rating and high-temperature cutoff serve coffee makers that run hotter or are used in warmer environments. The fuse is described as one-shot and hermetically sealed for reliability, with precise response characteristics to ambient temperature changes. This makes it a good choice for premium reliability in frequent-condition brewing devices.
Buying Guide
Key considerations when selecting a coffee maker thermal fuse include operating temperature, voltage compatibility, and availability. Higher-temperature fuses offer stronger protection for models with aggressive heat profiles but may trip more readily if the unit runs hot during normal operation. Match the fuse rating to the coffee maker’s typical temperature range and the electrical system in your region (normally 120V in the U.S.). Pack size matters for serviceability—larger packs reduce replacement downtime, while smaller packs suit single-unit needs.
Other factors include response time, fuse construction (organic types are common in these offerings), and physical form factor to fit within existing enclosures. If you are maintaining multiple coffee makers or commercial brewers, standardizing on a single model line can simplify stocking and reduce confusion during maintenance. Finally, consider whether you need dual protection: a primary fuse plus a backup or a listing that confirms compatibility with common household appliances.
Comparison At A Glance
- Temperature range: 133 °C to 240 °C across products, accommodating various brewing devices and safety needs.
- Voltage compatibility: Predominantly 250V, suitable for standard U.S. coffee maker circuits.
- Pack sizes: Ranges from 5 to 10 per pack, with multipack options for technicians and households with multiple units.
- Brand focus: BOJACK dominates the selection, with one compatible option from Yoiilnz.
- Primary use: Electrical protection against overheating, reducing the risk of damage and hazards in coffee makers.