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Rectangular aluminium power supply with ventilation holes and built-in fan

BFKK

BFKK SMPS 110V-240V AC to 12V DC 50A 600W Converter

SKU CH-16YZ-BEMVP

Converts 110V-240V AC to 12V DC with adjustable output up to 50A and 600W, featuring UL, CE and RoHS certified safety protections

  • Wide 110 V to 240 V input suits global mains supplies
  • Adjustable 12 V output delivers up to 50 A peak current
  • Intelligent fan cooling protects circuits from overheating
  • Overload, over-voltage, leakage and short-circuit safeguards ensure safe operation
  • UL, CE and RoHS certified components guarantee compliant quality

12V 600W AC-DC converter

This BFKK switched-mode power supply converts 110V-240V AC mains to a regulated 12V DC output rated up to 50A and 600W peak. It suits LED strips, CCTV systems, amateur radio rigs and other 12V loads that need a compact bench or cabinet unit.

Check your load and mains voltage

Verify that your equipment runs on 12V DC and that its continuous current draw stays within the converter’s sustained capability, noting the supplier caution that peak 50A does not equal a 600W continuous rating. Confirm the local mains supply is 110V-120V or 220V-240V; the unit auto-ranges across both bands. For motor-driven loads, allow for start-up surges well above the running current.

Replaces smaller brick or open-frame supplies

The aluminium-cased design with forced-air cooling and screw terminals upgrades from bare PCB modules or low-wattage wall bricks when you need higher current, integrated protection and dust-resistant operation. The jump is worthwhile when your project demands 10A to 40A continuous runs with overload, over-voltage and short-circuit safeguards built in.

Highlights

  • Wide 110 V to 240 V input suits global mains supplies
  • Adjustable 12 V output delivers up to 50 A peak current
  • Intelligent fan cooling protects circuits from overheating
  • Overload, over-voltage, leakage and short-circuit safeguards ensure safe operation
  • UL, CE and RoHS certified components guarantee compliant quality

Specifications

No published specifications for this item yet.

Questions about this item

Does the 12 V 50 A 600 W power supply ship with the input cable and the output lugs, or must I source anything else?

The unit includes a UL-listed power cord, wire lugs, a metal clip and mounting screws so you can connect and secure it immediately.

My LED strips draw about 40 A — should I select the 30 A 360 W setting or the 50 A 600 W peak rating?

Resistive loads such as LED strips can run continuously at 40 A, which is within the 50 A peak capability of this converter.

The fan is described as intelligent — will it spin constantly or only when the aluminium case reaches a high temperature?

The built-in fan starts automatically when the internal temperature rises, then stops once the unit cools, reducing noise during light loads.

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