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The TDK Corporation HWS50-12/HD is an open-frame AC/DC converter designed for industrial applications. It provides a 50W output power with a 12V nominal voltage and a current rating of 4.3A. The unit operates with universal input voltage ranging from 85-265 VAC and features a power factor that meets EN61000-3-2 standards.
This converter is built for demanding environments, offering an operating temperature range of -10°C to +71°C with derating. It includes features such as adjustable output, DC input capability, and universal input. The isolation voltage is rated at 3 kV.
Designed for chassis mounting, the HWS50-12/HD has dimensions of 119.9mm x 26.4mm x 82.0mm. It meets various safety agency approvals including CE, UL60950-1, and CSA60950-1. The product comes with a limited lifetime warranty.
The input voltage range is 85-265VAC at 47-63Hz, and it is also DC input capable (120-370VDC) for the HWS50 model.
The output voltage is 12V and the output current is 4.3A, providing 50W of power.
The operating temperature range is -10°C to +71°C, with derating: 100% load from -10°C to +50°C, 60% load at +60°C, and 20% load at +71°C.
The efficiency is 83% typical.
It includes overcurrent protection (>104%) and overvoltage protection.
It is an open frame converter designed for chassis mount, with dimensions 119.9mm x 26.4mm x 82.0mm and weight 280g.
It is approved to UL60950-1, CSA60950-1, EN60950-1, EN50178, and CE marked. EMI meets EN55011/EN55022-B, FCC-B, and VCCI-B.