The HWS50A-15/R is a 50W single-output AC-DC industrial power supply with a 15V output, featuring an optional remote on/off function via the /R suffix. It accepts an input range of 85 to 265Vac with a 300Vac peak surge for 5 seconds, and operates at 47-63Hz. Certified to IEC 62368-1, UL 508, and EN 62477-1 OVC III, it meets Class B conducted and radiated EMI limits without external filtering. Efficiency is 83% at 115Vac and 86% at 230Vac. It has a 192mV line regulation and 150mV load regulation, with output ripple and noise of 150mV. The unit measures 31.5 x 82 x 120mm with aluminum case and screw terminals, operates from -10°C to +70°C with linear derating to 20% load above 50°C, and weighs 300g. It includes overcurrent hiccup protection, overvoltage latching shutdown, and a green status LED. Limited lifetime warranty applies in the Americas and EMEA 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-15/R |
| 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 |
