This is the switched-mode power supply (SMPS) which convert 100-250V AC to 12V DC. It can provide up to 5A maximum current. All types of protections are provided in the supply. 

Features: 

• Output Over Voltage  Protection, Over Current Protection, Short Circuit Protection and Surge Protected output are provided. 
• Universal AC Range 
• Metal Case is provided 
• No Minimum load is required 
• High Efficiency, Reliability & low energy consumption

Specifications