Aupo Bf157

Updated October 6, 2026

Overview

Product sourcing insights & recommendations

53 来源

The Aupo BF157 is a specialized thermal cutoff (TCO) designed for circuit safety, triggering at 157°C. It is primarily used as a non-resettable safety device in high-heat household appliances such as rice cookers, coffee makers, and heaters to prevent thermal runaway Novaut Tme.

Product Insights

* Core Specifications: Operates at 10A / 250V AC with a functioning temperature of 157°C and a maximum holding temperature of 127°C Amazon Novaut.

* Technology: Unlike alloy-based fuses, the BF series uses an organic chemical pellet, which offers higher stability and precise triggering for medium-to-high current applications Novaut.

* Certifications: These components typically carry global safety marks including UL, VDE, TUV, and CCC, ensuring compliance for international appliance markets Novaut.

Market Trends (2026 Outlook)

* Steady Growth: The global thermal cutoff market is projected to reach approximately $1.47 billion by 2032, with a 6.8% CAGR starting through 2026 Marketpublishers Linkedin.

* Key Drivers:

* Household Appliances: Rising demand for smart and energy-efficient home appliances (marketed to reach $817.9 billion in 2026) is sustaining high demand for basic safety components like the BF157 Persistencemarketresearch Sourceready.

* Automotive Electrification: A significant shift is occurring toward battery thermal fuses, with that niche market expected to grow from $872 million to $1.38 billion as EV production ramps up globally Yhresearch.

* Stricter Regulations: Increasing adoption of IEC and UL safety standards is forcing manufacturers to include redundant thermal protection in even low-cost consumer electronics Indexbox.

I have identified over 40 product listings for the Aupo BF157 from verified B2B suppliers, with unit prices typically ranging from $0.04 to $0.20 depending on volume. The detailed product list including supplier info and pricing is available in the deliverable below.

Based on these market trends, you might want to:

Sources & References

53 sources cited · Verified industry data & reports

5Pcs AUPO Thermal Fuse Links BF157 Axial Lead TF Cutoff 157 ...

eBay

5Pcs AUPO Thermal Fuse Links BF157 Axial Lead TF Cutoff 157℃157C 250V 10A *su ; Quantity. 3 available ; Item number. 358770895113 ; Country of Manufacture. Unknown.

BF157 AUPO - Fuse: thermal | 10A; BF; 157°C

TME

Max. voltage. 250V ; Manufacturer series. BF ; Opening termperature. 157°C ; Gross weight1.01 g ; WarningThis product may expose you to chemicals known by the state ...

5 Pcs Aupo Thermal Fuse Cutoff TF 157C 250V 10A BF157

Amazon.com

Function Temperature : 157C; Model No.:BF157, RoHS:Yes, Rated Current: 10A; Rated Voltage: 250V(AC); Holding Temp: 127C, Max Temp: 172C ...

BF157 AUPO

Novaut

Refurbished: Products given a second life. High-quality products with worn components replaced, boards cleaned and treated. Fully tested to ensure proper ...

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Association of University Professors of Ophthalmology

Advocating for excellence in academic ophthalmology · AUPO Releases Joint Principle Statement on Optometry Training Programs in Academic Ophthalmology.

BF157 AUPO - Fuse: thermal | 10A; BF; 157°C

TME

Max. voltage. 250V ; Manufacturer series. BF ; Opening termperature. 157°C ; Gross weight1.01 g ; Transfer Multisort Elektronik Sp. z o.o. is an importer of ...

Aupo Bf157

Overview

Product Insights

Market Trends (2026 Outlook)

Aupo Bf157 Thermal Fuse 157c 10a 250v

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Sources & References