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The TDK Corporation KPSB25-12-E is a cost-effective, board-mount AC-DC power supply from the KPSB6 - 25 Series. It delivers up to 25W of power with a 12V output voltage and a maximum current of 2.1A. The unit features a wide input voltage range of 90-264 VAC, making it suitable for global applications.
With a high efficiency of 84%, this converter operates with low no-load power consumption and improved thermal performance. It meets Class B EMI standards (EN55032-B conducted and radiated, FCC Part 15 Class B) and complies with various immunity standards including EN55024 and EN61000-6-2. The construction is suitable for Class II installation, allowing operation without an earth ground connection.
The KPSB25-12-E has a compact footprint with dimensions of 53.1mm x 30.3mm x 24.8mm. It is designed for Through Hole mounting and features an enclosed type package. The operating temperature range is -30°C to 70°C with derating. Safety certifications include IEC/UL/CSA/EN62368-1, CE Mark, and UKCA Mark.
The output voltage is 12V.
The maximum output current is 2.1A.
The operating input voltage range is 90-264 VAC.
The power rating is 25W.
The operating temperature range is -30°C to 70°C with derating.
It uses Through Hole mounting.