DC 12V/15V 50W 4A UPS Power Supply Module Uninterruptible Power Control Board 3S Charging Step Up Protection Module 3S Uninterrupted Power Supply for Computers: The TZT DC 12V/15V 50W 4A UPS Power Supply Module is a reliable and efficient solution for ensuring uninterrupted power to your computer systems. This module is designed to provide a seamless transition from mains power to backup power in case of a power outage, ensuring that your computer remains operational. With its 3S charging capability, it can support a wide range of devices, making it a versatile choice for various computing applications. Robust Design and High Performance: The UPS circuit board is constructed with high-quality materials to ensure durability and long-lasting performance. It is capable of handling a 105℃ operating temperature, making it suitable for use in environments where heat is a concern. The module comes with a customization option, allowing you to tailor it to your specific needs. Its compact size and lightweight design make it easy to integrate into any system, without adding unnecessary bulk. Safety and Compliance: Safety is paramount in any electrical system, and the TZT UPS module is designed with this in mind. It is equipped with a step-up protection feature, safeguarding your devices from any potential power surges. The low fume emission of ≤ TZT ensures that the module operates within safe environmental limits. Whether you're looking to protect your home office setup or a professional workstation, this UPS power supply module is an excellent choice for maintaining a stable power supply. Product Category: Integrated Circuits Voltage Regulation: 12V/15V 50W 4A Charging Capability: 3S Protection Feature: Uninterruptible Power Control Board Storage Suitability: Computer Customization Availability: Yes Operating Temperature: 105℃ Fume Emission: ≤ TZT 12v Ups Circuit Board It's DIY kits, needs to finish by yourself. Color