NOTE: Leave a margin for the power supply to ensure long-term stable operation. FEATURE: The step-down power module uses a high-integrated chip for stable and reliable performance. Equipped with synchronous rectification technology, it delivers over 90% conversion efficiency with low heat generation. PROTECTION: This voltage stabilizer includes over-current and over-temperature protection. It utilizes potting technology for waterproof, dustproof, moisture-proof, and shock-proof performance, making it suitable for use in vehicles, outdoor environments, underground installations, and more. APPLICATION: The 12V buck-boost converter module is suitable for integrated wiring in monitoring and fire alarm systems, car radios and o equipment, bus, minibus, and truck display screens, taxi advertising screens, LCD televisions, LED lighting, solar power generation systems, intercom systems, and other applications. PARAMETER: DC-DC converter input voltage range: DC 9–36V (12V), output voltage: DC 12V, output current: 5A, output power: 60W.