Products

The Yiqi BT-18 Heavy Duty Multi-Hole Off-Road Vehicle Battery Wiring Block is a compact, high-current power distribution terminal manufactured by a specialized factory in Zhejiang, China. Designed for 12–48V low-voltage, high-power electrical systems, it effectively resolves common issues found in off-road vehicles, trucks, RVs, yachts, and mobile battery packs—such as messy wiring, unstable current transmission, and the difficulty of connecting multiple devices in parallel. Featuring a reinforced zinc alloy conductive structure and a transparent PC protective cover, the unit supports the simultaneous connection of various cable sizes, offering vibration resistance, durability, and stable electrical performance.

The YIQI BT-09 Heavy Duty Stud Rustproof Marine Battery Power Terminal is a high-performance, corrosion-resistant connector designed for automotive, marine, RV, and heavy-duty industrial electrical systems. Manufactured in China using premium zinc alloy, it features a robust structure, rust and corrosion resistance, and stable high-current conductivity, supporting a wide voltage range of 12V–48V. YIQI serves global buyers and distributors by offering standard products, custom solutions, OEM, and private-label services. Proven in real-world applications, this terminal effectively resolves issues such as loose connections, poor conductivity, and oxidation damage caused by harsh environments, making it an ideal choice for both aftermarket replacement and OEM applications.

The Yiqi 12V-48V Waterproof DC Auto Reset Circuit Breaker (Model: CB-04) is a highly reliable overcurrent protection device designed for low-voltage DC power systems. Constructed from zinc alloy and PC materials, it supports a wide voltage range of 12–48V and current ratings from 30A to 300A, featuring rapid response, waterproof and dustproof capabilities, and vibration resistance. As a professional manufacturer, Yiqi focuses on applications in the automotive, marine, RV, and energy storage sectors; the device automatically cuts power during overloads and restores it once the fault is cleared, significantly reducing maintenance costs and the risk of equipment damage.

The Yiqi Waterproof Resetable Fuse Holder for Amplifiers (Model CB-03) is a high-performance circuit protection accessory designed specifically for DC power systems in car audio, RVs, and marine vessels. Constructed from high-strength zinc alloy and PC materials, it supports a wide voltage range (12–48V) and high current ratings (30–300A), while offering waterproof, dustproof, and vibration-resistant capabilities alongside a manual reset function. As a reliable, Chinese-made circuit protection device, it effectively resolves common issues associated with traditional fuse holders, such as the need for frequent replacements, poor environmental adaptability, and messy wiring. Thanks to its stable performance and customization options, the product has gained widespread recognition among global audio and electronics distributors, making it the preferred safety accessory for medium-to-high-power car amplifiers and mobile DC systems.

The Yiqi CB-02 Heavy-Duty 48V DC Inline Circuit Breaker with Manual Reset is a highly reliable overcurrent protection device designed for high-load DC electrical systems. Made of high-quality zinc alloy and PC materials, it supports a wide voltage range of 12-48V and a current rating of 30-300A, featuring rapid tripping response and a robust, durable structure. As a professional manufacturer, Yiqi provides standardized products, customized services, and bulk supply solutions to global customers.

The Yiqi 12V-48V Waterproof Manual Reset Circuit Breaker (Model: CB-01) is a high-performance overcurrent protection device suitable for automotive, marine, energy storage, and industrial DC systems. Made of zinc alloy and PC materials, it features a fully sealed waterproof structure, supports stable operation across a wide voltage range of 12V-48V, and boasts the core advantages of fast-blowout and manual reset. As a professional DC circuit protection solution supplier, Yiqi products are compact, durable, and maintenance-free, widely applicable to RVs, yachts, photovoltaic energy storage, and industrial DC equipment.