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Enclosed metal power supply unit, 3.7 by 4.7 by 6.7 inches, screw terminal output

NShi

NShi PSP-600-12 12V 600W Server Chassis

SKU CH-0QDM-JWH63

An enclosed AC-to-DC power supply delivering 12V at 600W with a 88 to 264VAC input range and 3000V isolation

  • Chassis TypeDesktop
  • Delivers stable 12 V output at 600 W
  • Wide AC input range from 88 to 264 V
  • 3000 V isolation protects connected equipment
  • Compact 3.7" H x 4.7" W x 6.7" L fits tight spaces
  • Screw terminal block enables secure wiring

12 V 600 W enclosed power supply

The NShi PSP-600-12 is a new enclosed switching AC-to-DC unit that delivers a single 12 V output rated at 600 W. It accepts a universal input range from 88 to 264 VAC and provides 3000 V isolation. Screw terminal blocks are used for the output connections. The chassis measures 3.7 inches high, 4.7 inches wide and 6.7 inches long.

Replaces open-frame or lower-wattage units

This supply upgrades installations that previously relied on open-frame designs or units with less than 600 W capacity. The enclosed metal housing adds mechanical protection and helps meet safety requirements in industrial or server environments. The wide input range allows direct connection to varying mains conditions without external switching. The jump is worthwhile when a sealed, high-isolation unit is required for continuous operation.

Suits integrators building 12 V DC systems

System builders powering 12 V server backplanes, storage arrays or industrial equipment will find the voltage and power rating a direct match. The screw terminals simplify wiring in rack or panel builds. Buyers who need multiple output voltages, adjustable current limiting or redundant hot-swap capability should look at other form factors because this model provides a fixed single rail only.

Highlights

  • Delivers stable 12 V output at 600 W
  • Wide AC input range from 88 to 264 V
  • 3000 V isolation protects connected equipment
  • Compact 3.7" H x 4.7" W x 6.7" L fits tight spaces
  • Screw terminal block enables secure wiring

Specifications

Chassis TypeDesktop

Questions about this item

Will the 3.7" H x 4.7" W x 6.7" L enclosure fit my desktop server chassis?

The supply measures 3.7 inches high, 4.7 inches wide and 6.7 inches long, so verify your chassis has at least that much clear internal space before ordering.

How do I connect the AC input and 12 V DC output without making the common wiring mistake?

Feed 88 to 264 V AC into the input terminals and take 12 V DC from the screw terminal block, tightening each screw firmly so no loose strands cause voltage drop or overheating.

What part of this 600 W unit is most likely to need replacement after years of continuous operation?

The internal electrolytic capacitors age with heat and load cycles; plan to swap the entire enclosed supply once output ripple rises or hold-up time falls below your server's requirement.

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