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Metal enclosed power supply unit with cooling fan and screw terminals

myVolts

myVolts 12V 12.5A 150W power supply

SKU CH-3ZHK-68FYN

Delivers 12 V at 12.5 A for LED strips, CCTV or 3D printers with short-circuit and overload protection

  • TypeAT
  • Works worldwide with 100-240V AC input
  • Delivers 12V DC at 12.5A for 150W output
  • Metal enclosure aids heat dissipation for longer life
  • Built-in short-circuit, overload and over-voltage protection
  • Selectable 110V/220V switch matches local mains voltage

Power Output and Voltage

This power supply delivers a regulated 12V DC output with a continuous current rating of 12.5A, providing 150W of power. It accepts universal AC input from 100V to 240V at 50 or 60Hz, selected via a physical switch. The unit is built for industrial automation, LED strips, CCTV, and 3D printer projects.

Installers and Projects Needing 150W

It suits technicians wiring fixed installations such as LED lighting arrays, security camera systems, or custom computer projects that require a stable 12V rail up to 12.5A. Builders whose equipment draws more than 150W or needs a different output voltage should look at alternative supplies.

150W Maximum Output Power

The single figure that decides fit is the 150W maximum output power. Verify that your total load stays within this limit before connecting the screw terminals. Exceeding it will trigger the built-in overload and short-circuit protections.

Pontos fortes

  • Works worldwide with 100-240V AC input
  • Delivers 12V DC at 12.5A for 150W output
  • Metal enclosure aids heat dissipation for longer life
  • Built-in short-circuit, overload and over-voltage protection
  • Selectable 110V/220V switch matches local mains voltage

Especificações

TypeAT

Perguntas sobre este artigo

How do I wire the screw terminals and set the 110V/220V switch before powering on?

Select the correct input voltage with the switch — 110V for USA mains — then connect live, neutral and earth to the input terminals and your 12V load to the output screw terminals, observing polarity.

Which parts will need attention after long-term operation?

The internal cooling fan is the primary wear item; dust buildup on the metal enclosure fins also reduces heat dissipation and should be cleaned periodically.

At what ambient temperature does the unit hit its thermal limit during continuous 150W load?

The specified operating range tops out at 60°C; sustained full-load use near that temperature will trigger the over-temperature protection first.

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