BETTERFUSE at NAC Semi
BETTERFUSEFuses & circuit protection
Explore fuses and components for over-current, over-voltage and over-temperature protection. Browse BETTERFUSE product families and catalogs, with product selection and distribution support from NAC.
BETTERFUSE Products
Browse surface mount and axial fuse families by type.
SMD Fuses
Explore surface mount fuse types for circuit protection in PCB designs.
Browse SMD fuses by type
Axial Fuses
Explore axial fuse types for circuit protection in leaded component designs.
Browse axial fuses by typeProduct Catalogs
Review the BETTERFUSE catalogs for product families and specifications.
2021–2022 edition
Over-Current Protection
Browse fuse and over-current protection products.
View over-current catalog PDFJanuary 2022 edition
Over-Voltage Protection
Browse components for over-voltage protection.
View over-voltage catalog PDFCompany overview
About BETTERFUSE
Founded in 2003 on the foundations of the German WICKMANN factory in Dongguan, Better Group manufactures circuit protection components and related accessories. Its portfolio covers fuses, over-current, over-voltage and over-temperature protection.
The company combines manufacturing experience, research and development, and production facilities to deliver circuit protection products with competitive pricing. Its culture emphasizes innovation, teamwork and resourcefulness.
Product approvals across the portfolio include UL, VDE, TUV, CCC, CQC, KC, PSE and ASTA. Refer to the applicable product documentation for specific approvals and ratings.
Product selection & distribution support
Find the right BETTERFUSE product with NAC
Share your current and voltage ratings, operating temperature and mounting requirements. NAC can help you review product options, specifications and availability.
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