The VS50E-12/CO2 is a 50W single-output AC-DC power supply in the VS-E series, designed for industrial applications with convection cooling. It provides a 12VDC output at up to 4.3A with typical efficiency of 85%. The unit operates from an AC input range of 85-132VAC at 47-63Hz and features over-current and over-voltage protection with automatic recovery or manual reset respectively. It conforms to UL62368-1, CSA62368-1, EN62368-1, UL60950-1, CSA60950-1, and EN60950-1 safety standards, and meets EMI limits for EN55011/EN55032-B, FCC-B, and VCCI-B. The part is rated for operation from -10°C to +70°C with derating above 50°C and has a typical weight of 150g. Its dimensions are 50mm width, 23mm height, and 132mm depth without leads, in a PCB-mount package with front-panel terminals, and supports optional mounting configurations. The /CO2 suffix indicates a conformal coated variant, as permitted in the product lineup.
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 | VS50E-12/CO2 |
| Product Name | AC-DC Power Supplies |
| Type | DC Power Supply |
| Technology | Switching Power Supply |
| Form Factor | Open Frame |
| Features | Exclusively for 100VAC input |
| Operating Temperature | -10 to 70 C (14 to 158 F) |
