The HWS50A-24 is a 50W single-output AC-DC industrial power supply in the HWS15A-150A series, delivering 24V at up to 2.2A. It operates from 85 to 265Vac input with 47-63Hz frequency, and meets IEC 62368-1, UL 508, and EN 62477-1 OVC III safety standards. The unit achieves 84% efficiency at 115Vac and 87% at 230Vac, with output ripple and noise limited to 150mV. It features a convection-cooled aluminum case measuring 31.5 x 82 x 120mm with screw terminals, and is rated for operation from -10°C to +70°C with linear derating to 20% load at 70°C. The supply includes overcurrent, overvoltage, and overtemperature protection, and complies with Class B EMI limits without external filtering. It has a limited lifetime warranty in applicable regions.
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.
| TDK-Lambda Americas Inc. | |
|---|---|
| Product Category | Power Supplies |
| Product Number | HWS50A-24 |
| Product Name | AC-DC Power Supplies |
| Type | DC Power Supply |
| Technology | Switching Power Supply |
| Features | Full function flagship model Limited Lifetime Warranty |
| Operating Temperature | -10 to 70 C (14 to 158 F) |
| Regulatory Compliance | CSA60950-1 EN60950-1 UL60950-1 CSA62368-1 EN62368-1 UL62368-1 |
