# Buy 5x20mm 400 mA glass fuse at Autoservice ## Glass fuse 5x20mm 400 mA for electrical protection Electrical / Fuses / Glass fuses Reliable 5x20mm glass fuse of 400 mA for protection against overload and short circuits in electronic devices. ## Prices and stock - **SIN-SF4400**: € 12,67 incl. VAT — 2 in stock ## Order URL [Glass fuse 5x20mm 400 mA for electrical protection](https://www.auto-service.be/en/electrical/fuses/glass-fuses/glass-cover-5-x-20-mm-400-ma-25pcs) ## Alternate URLs - **nl**: [Glass fuse 5x20mm 400 mA for electrical protection](https://www.auto-service.be/nl/elektro/zekeringen/glas-zekeringen/glaszekering-5x20mm-400-ma-25st) - **fr**: [Glass fuse 5x20mm 400 mA for electrical protection](https://www.auto-service.be/fr/electrique/fusibles/fusibles-en-verre/fusible-en-verre-5x20mm-400-ma-25pc) - **en**: [Glass fuse 5x20mm 400 mA for electrical protection](https://www.auto-service.be/en/electrical/fuses/glass-fuses/glass-cover-5-x-20-mm-400-ma-25pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/10659/conversions/glaszekering-5x20mm-400-ma-25st-12089-optimized.jpg) ## Specifications - **Reference**: SIN-SF4400 ## Product description ### Reliable protection for your electronic devices This 5x20mm glass fuse with a rated current of 400 mA provides effective protection against overload and short circuits. By interrupting the circuit when the safe limit is exceeded, this fuse prevents damage to your equipment. ### Suitable for various applications Thanks to the standard dimensions of 5x20mm, this glass fuse is compatible with a wide range of electronic devices. Whether it's household appliances, audio equipment, or other electronics, this fuse ensures safe operation. ### Easy installation Replacing this glass fuse is simple and requires no special tools. Place the fuse in the designated holder and your device is ready for use again. ### Technical specifications - **Dimensions:** 5 x 20 mm - **Rated current:** 400 mA - **Rated voltage:** 250 V - **Blow characteristic:** Fast (F) or slow (T), depending on the application ### Quality and durability This glass fuse is manufactured according to international standards such as IEC127, BS4265, and CEE4, ensuring reliability and safety. The silver-plated contacts provide optimal conductivity and a long lifespan. ### Areas of application - **Household appliances:** Protect your devices against power surges and short circuits. - **Audio and video equipment:** Ensure uninterrupted and safe operation of your systems. - **Electronic projects:** Ideal for hobbyists and professionals working on various electronic applications. ### Important considerations for use When choosing the right glass fuse, it is essential to consider the specific requirements of your device. Check the required rated current and voltage, as well as the desired blow characteristic (fast or slow) to ensure optimal protection. ### Safety measures Although this glass fuse is designed for maximum safety, it is important to always use the correct fuse that matches your device's specifications. An incorrect fuse can result in insufficient protection or damage to your equipment. ## 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 5x20mm 6.3A (5 pieces)](https://www.auto-service.be/en/electrical/fuses/glass-fuses/sinatec-glass-fuse-5x20mm-63a-5pcs) - [Glass fuse 5x20mm 500 mA slow-blow (5 pieces)](https://www.auto-service.be/en/electrical/fuses/glass-fuses/glass-cover-5-x-20-mm-500-ma-5pcs) - [Glass fuse 5x20mm 6.3A slow-blow (25 pieces)](https://www.auto-service.be/en/electrical/fuses/glass-fuses/glass-fuse-5x20mm-63a-25pcs) - [Glass fuse 5x20mm 200mA fast for electronic devices](https://www.auto-service.be/en/electrical/fuses/glass-fuses/glass-cover-5-x-20-mm-200-ma-25pcs) - [Glass fuse 6.35 x 32 mm 4A fast blow](https://www.auto-service.be/en/electrical/fuses/glass-fuses/glass-fuse-635x32mm-4a-25pcs) ## Webshop catalogue - 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