# Buy glass fuse 5x20mm 1.25A slow-blow at Autoservice ## Glass fuse 5x20mm 1.25A slow-blow Electrical / Fuses / Glass fuses Reliable 5x20mm glass fuse of 1.25A with slow-blow characteristic for optimal protection of electronic circuits. ## Prices and stock - **SIN-BL-SF4001.25**: € 3,27 incl. VAT — 42 in stock ## Order URL [Glass fuse 5x20mm 1.25A slow-blow](https://www.auto-service.be/en/electrical/fuses/glass-fuses/glass-fuse-5x20mm-125a-5pcs) ## Alternate URLs - **nl**: [Glass fuse 5x20mm 1.25A slow-blow](https://www.auto-service.be/nl/elektro/zekeringen/glas-zekeringen/glaszekering-5x20mm-125a-5st) - **fr**: [Glass fuse 5x20mm 1.25A slow-blow](https://www.auto-service.be/fr/electrique/fusibles/fusibles-en-verre/fusible-en-verre-5x20mm-125a-5pc) - **en**: [Glass fuse 5x20mm 1.25A slow-blow](https://www.auto-service.be/en/electrical/fuses/glass-fuses/glass-fuse-5x20mm-125a-5pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/10619/conversions/glaszekering-5x20mm-125a-5st-12049-optimized.jpg) ## Specifications - **Reference**: SIN-BL-SF4001.25 ## Product description ### Reliable protection for your electronic circuits This 5x20mm glass fuse with a rated current of 1.25A and a slow-blow characteristic provides effective protection against overload and short circuit in various electronic applications. The slow-blow characteristic ensures the fuse can withstand short current surges, which is essential for devices with high inrush currents. ### Specifications - **Dimensions:** 5x20mm - **Rated current:** 1.25A - **Rated voltage:** 250V - **Blow characteristic:** Slow-blow (T) - **Type:** Glass fuse ### Applications This glass fuse is suitable for a wide range of applications, including: - **Electronic devices:** Protection of PCBs and components against overload. - **Household appliances:** Securing devices such as microwaves and washing machines. - **Industrial equipment:** Protection of machines and control systems. ### Advantages of a slow-blow fuse - **Withstands inrush currents:** Prevents unnecessary blowing during short current surges. - **Reliable protection:** Trips during sustained overload or short circuit. - **Durable:** Made from high-quality glass and metal for long lifespan. ### Installation and replacement The glass fuse is easy to install in standard fuse holders. When replacing, it is important to disconnect the power supply and use the correct specifications to ensure optimal protection. ### Important considerations - **Compatibility:** Ensure the fuse is suitable for the specific device or circuit. - **Regular inspection:** Periodically check for blown fuses to guarantee the safety and functionality of your equipment. With this 1.25A glass fuse with slow-blow characteristic, you are assured of reliable and effective protection for your electronic circuits against overload and short circuit. ## Breadcrumbs - [Electrical](https://www.auto-service.be/en/electrical) - [Fuses](https://www.auto-service.be/en/electrical/fuses) - [Glass fuses](https://www.auto-service.be/en/electrical/fuses/glass-fuses) ## Related products - [SINATEC glass fuse 6.35x32mm 35A (5 pieces)](https://www.auto-service.be/en/electrical/fuses/glass-fuses/sinatec-glass-fuse-635x32mm-35a-5pcs) - [Glass fuse 5x20mm 100 mA for reliable overload protection](https://www.auto-service.be/en/electrical/fuses/glass-fuses/glass-cover-5-x-20-mm-100-ma-25pcs) - [Glass fuse 6.35 x 32 mm 35A (5 pieces)](https://www.auto-service.be/en/electrical/fuses/glass-fuses/glass-fuse-635x32mm-35a-5pcs) - [Glass fuse 6.35 x 32 mm 50A for vehicle electronics](https://www.auto-service.be/en/electrical/fuses/glass-fuses/glass-fuse-635x32mm-50a-5pcs) - [Glass fuse 6.35 x 32 mm 50A for vehicle electronics](https://www.auto-service.be/en/electrical/fuses/glass-fuses/glass-fuse-635x32mm-50a-25pcs) ## Webshop catalogue - 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