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The TDK Corporation ZWS30-48/JA is an enclosed AC DC converter designed for ITE (Commercial) applications. It provides a single output of 48V at 30W, with an efficiency of 78% and a current rating of 700 mA.
This converter features universal input voltage (85-265VAC) and is input transient protected. It operates within a temperature range of -10°C to +60°C with derating. The unit is chassis mountable and offers features such as adjustable output and DC input capability.
Key specifications include a hold-up time of 17 ms at 100VAC, overcurrent protection at approximately 125%, and overvoltage protection around 140V. The dimensions are 133.0mm x 55.1mm x 25.9mm. It comes with a 2-year warranty.
-10°C to +60°C, with linear derating to 70% load from 50°C to 60°C.
85-265 VAC (47-440Hz) or 110-330 VDC.
48V at 0.7A, 30W.
Overcurrent protection at ~125% and overvoltage protection diode clamp at ~140V.
Convection cooling.
133.0 mm x 55.1 mm x 25.9 mm (5.24 x 2.17 x 1.02 inches).
Safety: UL60950-1, CSA60950-1, EN60950-1, CE Mark. EMC: EN55022-B, FCC Class B, VCCI-B.