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The TDK Corporation ZWS5-12/A is an enclosed AC/DC converter designed for ITE (Commercial) applications. It provides a 5W output power with a nominal voltage of 12V and a maximum current of 420mA.
This converter features a universal input voltage range of 85-265 VAC and can also accept a DC input voltage range of 110-330 VDC. It offers adjustable output current and a typical efficiency of 68%. The operating temperature range is -10°C to 60°C with derating.
Mounting is via chassis mount, and the unit dimensions are 98.0mm x 44.9mm x 21.0mm. The ZWS5-12/A complies with safety agency approvals including CE, UL60950-1, and CSA60950-1, and meets EMC standards EN55022-B, FCC Class B, and VCCI-B.
Key specifications include a hold-up time of 17ms at 100VAC, overcurrent protection at approximately 125%, and overvoltage protection around 140%. It has a 2-year warranty.
The AC input voltage range is 85-265 VAC, and the DC input voltage range is 110-330 VDC.
The nominal output voltage is 12V, adjustable from 10.8 to 13.2V.
The operating temperature range is -10°C to 60°C with derating linearly to 70% load from 50°C to 60°C.
The mounting type is chassis mount and the package style is enclosed.
It has UL60950-1, CSA60950-1, EN60950-1, and CE Mark approvals.
Typical efficiency is 68%.
The warranty period is 2 years.