The TDK-Lambda GWS250-48 is an enclosed AC-DC converter designed for single output applications, providing a maximum output power of 250W and a current of 5.3A at 48V. It operates within an input voltage range of 85 to 264VAC and is compliant with ErP standards, ensuring energy efficiency with an average active efficiency of 92.7% at 230V. The unit features convection cooling, making it suitable for applications requiring low acoustic noise. This model includes overcurrent, overvoltage, and overtemperature protection, enhancing its reliability in various environments. It is rated for operation in temperatures from -25¬8C to +70¬8C, with a derating of output power above 50¬8C. The converter also supports remote output voltage programming and has a standby power draw of less than 0.5W. With a compact height of 41mm, it is compatible with 1U rack systems, making it a versatile choice for industrial, traffic control, and entertainment system applications. The product is backed by a five-year warranty, ensuring long-term support for users.
AC-DC converters have the functionality to extract a stable DC power supply by rectifying and controlling commercial power supplies. TDK offers an abundant lineup of TDK-Lambda brand AC-DC switching power supplies that adopt the "switching method" for the industrial equipment market. These power supplies are available in unit types, PC board types, power module types, on-board types, and DIN rail mount types, with a wide-ranging product lineup from models with a small capacity of several W to models with a large capacity exceeding 2 kW. TDK-Lambda offers "standard power supplies" that meet the various needs of its customers for keeping up with the changing times, including miniaturization and efficiency enhancement, compliance with safety standards, support for wide input, compliance with EMI (electromagnetic interference) standards and higher harmonic current regulation, compliance with the RoHS directive, and the adoption of digital control technologies.
AC-DC CONVERTER, ENCLOSED, 1 O/P, 250W, 5.3A, 48V; No. of Outputs:1Outputs; Output Power Max:250W; Output Voltage - Output 1:48V; Output Current - Output 1:5.3A; Output Voltage - Output 2:-; Output Current - Output 2:-; Height:41mm RoHS Compliant: Yes
| TDK-Lambda Americas Inc. | Newark, An Avnet Company | |
|---|---|---|
| Product Category | Power Supplies | Power Supplies |
| Product Number | GWS250-48 | 48T0590 |
| Product Name | AC-DC Power Supplies | Ac-Dc Converter, Enclosed, 1 O/p, 250W, 5.3A, 48V; No. Of Outputs Tdk-Lambda |
| Type | DC Power Supply | DC Power Supply; AC/DC Converter |
| Technology | Switching Power Supply | |
| Features | Fits 1U applications Up to 93% efficiency | |
| Operating Temperature | -25 to 70 C (-13 to 158 F) | |
| Regulatory Compliance | IEC60950-1 CSA60950-1 EN60950-1 UL60950-1 IEC62368-1 CSA62368-1 EN62368-1 UL62368-1 | RoHS Compliant |
