The TDK-Lambda AC-DC Converter (part number 94M5278) is a PCB mount power supply designed to deliver a maximum output of 504W at 12V with a current rating of 42A. It operates with an input voltage range of 85 to 265VAC and is suitable for various applications requiring high efficiency and power density. The converter features a power factor correction (PFC) of 0.95 minimum, ensuring compliance with EN61000-3-2 standards. This model supports conduction cooling and has a wide operating temperature range from -40¬8C to +100¬8C. It includes overcurrent and overvoltage protection, as well as overtemperature protection, enhancing its reliability in demanding environments. The unit is compact, measuring 61 x 12.7 x 116.8 mm, and weighs 250 grams. It is also RoHS compliant and comes with a two-year warranty. The converter is suitable for applications that require a single output with adjustable voltage settings within the specified range.
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 12V 500W
AC-DC CONVERTER, PCB MOUNT, 1 O/P, 504W, 42A, 12V; No. of Outputs:1 Output; Output Power Max:504W; Output Voltage - Output 1:12V; Output Current - Output 1:42A; Power Supply Output Type:Adjustable, Fixed; Input Voltage AC Min:85V RoHS Compliant: Yes
| TDK-Lambda Americas Inc. | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Power Supplies | Power Supplies | Power Supplies |
| Product Number | PFE500F-12 | PFE500F-12 | 94M5278 |
| Product Name | AC-DC Power Supplies | Power Supplies - Board Mount - AC DC Converters | Ac-Dc Converter, Pcb Mount, 1 O/p, 504W, 42A, 12V; No. Of Outputs Tdk-Lambda |
| Type | DC Power Supply | DC Power Supply | DC Power Supply; AC/DC Converter |
| Technology | Switching Power Supply | Switching Power Supply | |
| Form Factor | Board Mount | ||
| Features | Low profile High efficiency Power Factor Corrected (PFC) | ||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to ? C (-40 to ? F) |
