Rosewill RSV-R4012 4U rackmount server chassis 12 x 3.5" bays
- 4U
- Rackmount
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Desktop server chassis with integrated 500 W industrial power supply accepting 110 V or 240 V AC input and delivering 5 V, 12 V, 24 V or 36 V DC output with over-voltage.
This NShi desktop chassis delivers an industrial-grade AC-to-DC power supply rated at 500 W. It accepts a wide input range of 110 V to 240 V AC and provides selectable DC outputs of 5 V, 12 V, 24 V and 36 V. A metal and aluminium enclosure houses built-in over-voltage, over-current and short-circuit protection. The unit operates from 0 °C to 40 °C and meets CCC, RoHS and CE compliance.
Engineers powering PLCs, sensors, LED arrays or test fixtures that require stable 5 V, 12 V, 24 V or 36 V rails will find the four fixed outputs convenient. The 60 A maximum current covers most medium-power automation tasks. Buyers who need programmable voltage steps, remote sensing, redundant hot-swap modules or battery-backup integration should look at dedicated laboratory or rackmount supplies instead.
The single figure that decides fit is the 500 W combined output limit shared between the 5 V, 12 V, 24 V and 36 V channels. Verify that the sum of your loads stays within this budget before purchasing.
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| Size & build | |
|---|---|
| Chassis style | Desktop |
The unit ships as a complete metal-cased industrial power supply with built-in over-voltage, over-current and short-circuit protection. No cables, mounting brackets or additional modules are listed, so plan to supply your own input lead and output wiring.
The supply delivers DC 5 V, 12 V, 24 V and 36 V simultaneously from a single 500 W unit, so you do not choose a single version; all four rails are available up to a combined 60 A.
It indicates the maximum continuous output power across the 5 V, 12 V, 24 V and 36 V rails combined, provided the ambient temperature stays within 0–40 °C and humidity below 95 % non-condensing.
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