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The VSBU-120-D515 is an off-board AC/DC power converter designed for industrial and commercial applications requiring reliable external power. Manufactured by CUI Inc., this unit delivers a 120W power rating, making it suitable for powering moderate-load electronic systems.
Electrical specifications include a universal input voltage range of 90 to 260 Vac, accommodating global mains variations. The device operates across a standard frequency band of 47 to 63 Hz. At full load conditions with a 115 Vac input, the maximum input current draw is rated at 1.7 A.
This converter integrates safety and efficiency standards typical of modern off-board power supplies. Its compact form factor allows for easy integration into equipment chassis or desktop enclosures. Engineers can utilize this component to simplify internal power distribution while maintaining compliance with regional electrical requirements.
Procurement teams should verify mechanical mounting dimensions and output configuration details against the official datasheet prior to finalizing system designs. The part number VSBU-120-D515 identifies this specific configuration within the CUI Inc. portfolio.
The VSBU-120-D515 accepts an input voltage range of 90 to 260 Vac.
It supports an input frequency range of 47 to 63 Hz.
The maximum input current is 1.7 A when operating at 115 Vac under full load.