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The CUI Inc. VSK-S25-12U-T is an AC-DC power supply from the VSK-S25-T series, designed for applications requiring a reliable 12V output at up to 25W of continuous power. This unit features a compact chassis mount design, making it suitable for integration into various systems. It offers a universal input voltage range of 85~264 Vac or 100~370 Vdc, providing flexibility for global use.
Key electrical specifications include a 2.1A output current, line regulation of ±0.5% at full load, and load regulation of ±1% from 10% to 100% load. The power supply includes over-voltage, over-current, and short-circuit protections for enhanced safety and reliability. It also boasts an efficiency of up to 87% and hold-up times of 15ms at 115 Vac and 80ms at 230 Vac.
Designed for industrial and commercial applications, the VSK-S25-12U-T meets stringent safety standards, with UL/cUL and CE approvals. Its operating temperature range is -40°C to 70°C. The dimensions are 96.1mm x 54.0mm x 32.0mm. This model has been discontinued.
12Vdc at 2.1A maximum.
85-264 Vac or 100-370 Vdc.
-40°C to 70°C.
Chassis mount, encapsulated.
Over current, over voltage, and continuous short circuit protection with auto restart.
3000 Vac input to output, 2000 Vac input to ground.
15 ms at 115 Vac, 80 ms at 230 Vac.