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Rectangular stainless steel switching power supply, 21.5 by 11.5 by 5 cm, natural cooling, AC input selector switch visible

myVolts

myVolts Fesjoy 24V 15A 360W Switching Power Supply for Ender-3 LED Strip Computer Project Home Appliance

SKU CH-4Q5V-98HBB

Converts AC 110V or 240V to DC 24V at 15A and 360W with overload, over-voltage and short-circuit protection for 3D printers, LED strips and home appliances

  • TypeAT
  • Converts AC 110V or 220V to stable DC 24V 15A 360W output
  • Selectable input voltage switch matches local mains before powering on
  • Over-voltage, overload, over-temperature and short-circuit protections guard connected equipment
  • Operates from -20°C to 60°C with fan-less natural cooling
  • Compact 21.5 × 11.5 × 5 cm stainless-steel case fits tight project enclosures

24V 15A Switching Supply for 3D Printers

This myVolts Fesjoy unit converts AC 110V or 220V mains to a regulated DC 24V output rated at 15 amps and 360 watts. It is built around a pulse-width-modulation full-bridge topology and uses natural convection cooling inside a stainless-steel enclosure. The supply targets Ender-3 printers, LED strip installations and similar fixed-voltage projects.

Verify Mains Selector and Load Before Wiring

A sliding switch on the chassis selects between 110V and 220V AC input; it must match the local supply before power is applied. The adjustable output trims within ±10% of 24V, so confirm the connected device tolerates that range. Protection triggers at 105% to 150% of rated power for both over-voltage and overload, and the operating envelope spans -20°C to 60°C without frost.

Suits Fixed 24V Loads Up to 360W

Makers running an Ender-3, LED arrays or comparable 24V equipment within the 15A limit will find the steady output and passive cooling a good fit. Builds that need variable voltage, higher current, forced-air cooling or a different form factor should look elsewhere.

Highlights

  • Converts AC 110V or 220V to stable DC 24V 15A 360W output
  • Selectable input voltage switch matches local mains before powering on
  • Over-voltage, overload, over-temperature and short-circuit protections guard connected equipment
  • Operates from -20°C to 60°C with fan-less natural cooling
  • Compact 21.5 × 11.5 × 5 cm stainless-steel case fits tight project enclosures

Specifications

TypeAT

Questions about this item

What comes in the package and do I need to buy a power cord separately?

The box contains the power supply unit only. A mains cable is not included and must be sourced separately.

Which input voltage setting should I select for UK mains?

Set the switch to the 240 V position before connecting to UK mains.

What does the 360 W rating mean for a 24 V Ender-3 build?

It delivers up to 15 A at 24 V, enough for the hot-end, heated bed and typical accessories on an Ender-3.

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