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Rectangular metal desktop power supply unit, silver finish, ventilation slots visible

NShi

NShi MS-500W Adjustable Power Supply 110/220VAC 0-36VDC 500W

SKU CH-WRCQ-R5B4M

Adjustable 500 W AC-to-DC supply delivering 0-36 VDC from 110/220 VAC input

  • Chassis TypeDesktop
  • Adjustable output from 0 to 36 VDC for flexible test setups
  • 500 W continuous power handles demanding bench loads
  • Universal 110/220 VAC input works on any mains supply
  • Compact 215×115×50 mm footprint saves bench space
  • Lightweight 0.9 kg unit is easy to reposition

Industrial Adjustable Power Supply

The NShi MS-500W is an industrial switching power supply that converts 110/220VAC input into an adjustable DC output ranging from 0 to 36V. It delivers up to 500W of power in a desktop form factor measuring 215*115*50mm with a packaged weight of about .9KG.

Suits Test Benches Not Battery Chargers

This unit suits engineers and hobbyists who need a variable DC source for prototyping, LED systems or general lab equipment. It is not suitable for battery charging applications and buyers needing higher fixed voltages such as 48V, 72V or 200V should look at the larger models in the same series.

Check Input Voltage And Clearance

Verify that your mains supply matches the 110/220VAC switching input capability before connecting the unit. Ensure the 215mm length, 115mm width and 50mm height fit within your intended enclosure or bench space and that the .9KG weight is supported by the mounting surface.

Highlights

  • Adjustable output from 0 to 36 VDC for flexible test setups
  • 500 W continuous power handles demanding bench loads
  • Universal 110/220 VAC input works on any mains supply
  • Compact 215×115×50 mm footprint saves bench space
  • Lightweight 0.9 kg unit is easy to reposition

Specifications

Chassis TypeDesktop

Questions about this item

What AC mains voltage must be available for the MS-500W to operate?

The unit accepts 110 VAC or 220 VAC input with a built-in switching selector.

Will the 215 mm by 115 mm footprint fit inside my existing desktop server chassis?

The MS-500W measures 215 mm wide, 115 mm deep and 50 mm high, matching the standard desktop form factor listed.

How can I verify the output is set correctly after wiring the supply?

Adjust the voltage potentiometer until a multimeter reads the desired level between 0 V and 36 VDC at the output terminals.

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