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The CUI Inc. VOF-225-12 is a 225W AC-DC power supply designed for various applications. It features a universal input voltage range (90-277 Vac) and a 12Vdc output voltage with a maximum current of 18.75A. The power supply boasts an efficiency of up to 88% and includes power factor correction (PFC).
Key features include over-voltage, over-current, and short-circuit protections, along with an adjustable output trim. The unit is built on an industry-standard 3" x 5" footprint, making it suitable for chassis mounting. It operates within a temperature range of -20°C to 70°C with derating and has safety approvals from UL, cUL, and TUV.
This open-frame power supply is designed for ITE (Commercial) applications and offers features like a low no-load power consumption and standby output. Its robust design ensures reliable power conversion for demanding electronic systems.
The output voltage is 12 Vdc.
The maximum output current is 18.75 A.
The maximum output power is 225 W with forced air cooling and 135 W with convection cooling.
The input voltage range is 90 to 277 Vac.
The efficiency is typically 88% at full load and 230 Vac input.
It includes over-voltage protection, over-current protection (hiccup, auto recovery), and short-circuit protection (latch mode).
The dimensions are 127.0mm (Length) x 76.2mm (Width) x 35.0mm (Height).