Description
Product Overview
The Baomain 20‑Pack of 2 A ceramic tube fuse links is engineered to provide consistent, reliable over‑current protection in a wide range of electrical applications. Constructed from high‑grade ceramic material, each fuse link offers excellent thermal resistance and arc‑quenching capabilities, ensuring safe interruption of fault currents without damage to surrounding components. The fuses are rated for AC 500 V operation, making them suitable for both residential and light‑commercial circuits. With dimensions of 10 mm diameter by 38 mm length (approximately 0.39″ × 1.5″), they fit standard fuse holders and panels, delivering a compact footprint while maintaining robust performance. The package includes 20 individual fuse links, each marked with model identifiers RT14, RT18, and R015 for easy identification and inventory management. Weighing just 132 g for the entire pack, the product is lightweight yet durable, offering a cost‑effective solution for electricians, hobbyists, and maintenance professionals.
![[Product front view showing all components]](https://www.instanets.store/wp-content/uploads/2026/08/26b4850431974e6f9431be5baa85d677.jpg)
Usage
These ceramic fuse links are designed for use in a variety of settings where reliable over‑current protection is essential. Typical applications include household circuit breakers, lighting circuits, motor control centers, and small‑scale industrial control panels. The 2 A rating makes them ideal for protecting low‑current circuits such as LED lighting, small transformers, and electronic control modules. Because of their compact size, they can be installed in tight panel spaces without compromising safety standards. The fuses are also well‑suited for DIY projects, hobby electronics, and educational kits where precise current limiting is required. Installation is straightforward: simply insert the fuse link into a compatible holder, ensuring correct orientation if polarity markings are present, and secure the panel cover. The fuses operate effectively in environments ranging from typical indoor residential settings to slightly harsher commercial conditions, thanks to the ceramic body’s resistance to heat and vibration.
Why Choose Us
Choosing Baomain for your fuse link needs means selecting a brand with a proven track record in electrical safety components. Baomain Electric Co., Ltd. has been manufacturing high‑quality electrical parts for over a decade, and this product reflects their commitment to durability, performance, and compliance with international safety standards. Each fuse link undergoes rigorous testing for voltage withstand, current interruption, and thermal endurance, guaranteeing that the product meets or exceeds industry specifications. The 20‑pack configuration provides excellent value, reducing the need for frequent re‑ordering and ensuring you always have spares on hand. Additionally, Baomain offers responsive customer support and a clear warranty policy, giving you confidence that any issues will be addressed promptly. Our distribution network ensures fast shipping and reliable availability, making it easy for professionals and hobbyists alike to keep their projects running smoothly.
Key Features
- High‑grade ceramic construction delivers superior heat resistance and arc‑quenching performance.
- 2 A current rating with AC 500 V capability protects low‑current residential and commercial circuits.
- Compact 10 × 38 mm size fits standard fuse holders, saving panel space while maintaining safety.
- Package of 20 fuse links provides cost‑effective bulk supply and convenient inventory management.
- Backed by Baomain’s dedicated customer support and warranty for peace of mind.
FAQ
What type of circuits are these 2 A ceramic fuse links best suited for?
They are ideal for low‑current applications such as LED lighting, small transformers, control circuits, and hobby electronics where a 2 A rating provides adequate protection without nuisance tripping.
Can these fuse links be used in both AC and DC circuits?
These fuses are rated for AC 500 V operation. While they may function in low‑voltage DC applications, they are not certified for high‑voltage DC use and should be limited to AC environments as specified.
How do I replace a blown fuse link safely?
First, turn off power to the circuit and verify that the voltage is absent using a multimeter. Remove the blown fuse from its holder, insert a new Baomain 2 A ceramic fuse link with the same orientation, and restore power. Always ensure the replacement fuse matches the original rating to maintain circuit protection.
Are these fuse links compliant with international safety standards?
Yes, Baomain fuse links are manufactured in accordance with IEC and UL standards for over‑current protection devices, ensuring they meet global safety and performance requirements.
What warranty does Baomain provide for this product?
Baomain offers a one‑year limited warranty covering manufacturing defects. If a defect is identified, contact our customer service team for a replacement or refund according to the warranty terms.






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