Rosewill RSV-R4012 4U rackmount server chassis 12 x 3.5" bays
- 4U
- Rackmount
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Industrial AC-to-DC power supply delivering 500 W across 5 V to 36 V outputs with up to 60 A and built-in protection
This 500W industrial unit converts 110V or 240V AC input to selectable DC outputs of 5V, 12V, 24V or 36V with up to 60A available. A metal or aluminium chassis houses built-in over-voltage, over-current and short-circuit protection. It suits automation rigs, test benches and embedded systems that need a single rugged supply.
Swap out a bank of dedicated 12V or 24V bricks when the load varies between 5V and 36V rails. The wide output range and 500W ceiling make the change worthwhile when a project grows beyond the capacity of a single-rail adapter or when cabling simplicity matters.
Rated for continuous operation between 0°C and 40°C with humidity up to 95% non-condensing, the supply holds its protections active during long runs. Metal-case construction helps dissipate heat without relying on external airflow, so output remains stable through extended test cycles or always-on industrial duty.
Measured against everything we stock in Rackmount Server Cases, at today’s prices. Recalculated every night.
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| Size & build | |
|---|---|
| Chassis style | Desktop |
The unit is built for a desktop chassis with a metal or aluminium shell; verify your case has the matching screw pattern and clearance for the supplied enclosure.
Connect the live, neutral and earth leads to the correct input terminals and ensure the supply is set for the local mains voltage before powering on.
Inspect the protection functions during routine maintenance at least once a year or after any fault event to confirm they still trip correctly.
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