The ZY0512FS-1W is a SIP-4 Power Module with a RoHS (Restriction of Hazardous Substances) certification manufactured by Zhiyuan. It is a 4-pin SIP (Single In-Line Package) module with an input voltage rating of 5V and an output current rating of 12A. It features an overcurrent protection circuit, temperature protection, and overvoltage protection. The module has a maximum operating temperature range of +85°C and a storage temperature range of -40°C to +125°C. The SIP-4 Power Modules also have a unique easy-to-install design, making them suitable for a wide range of applications including computers, industrial automation, consumer electronics, and automotive electronics. This module is RoHS compliant and is certified by the European Union to meet the requirements for hazardous materials and environmental protection.