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Metal-cased 12V 30A 360W switching power supply with ventilation holes

BFKK

BFKK 12V 30A 360W Switching Power Supply

SKU CH-BQ0W-FNRS5

Converts AC 110V/220V to regulated DC 12V 30A 360W with short-circuit, overload, over-voltage and over-temperature protection

  • Converts AC 110V/220V to stable DC 12V 30A 360W output
  • Adjustable voltage selector supports 110V/115V or 220V/230V input ranges
  • Built-in short-circuit, overload, over-voltage and over-temperature protection safeguards connected equipment
  • Metal enclosure with ventilation holes provides efficient heat dissipation and low temperature rise
  • 100% full-load burn-in tested with low output ripple and built-in EMI filter

Power Output & Input Range

This BFKK switching power supply converts AC 110V or 220V input to a regulated DC 12V output rated at 30A and 360W. The unit ships with the voltage selector preset to 110V/115V for US mains; the selector must be moved to the 220V/230V position before connecting to higher-voltage supplies. A metal enclosure with ventilation holes assists heat dissipation during continuous operation.

Suitable Applications & Limits

The supply suits LED strip lighting, CCTV camera installations, radio equipment and similar 12V DC projects that require up to 30A. Built-in short-circuit, overload, over-voltage and over-temperature protections help protect connected loads. Buyers who need a different output voltage, higher current than 30A, or a form factor that fits a specific chassis should consider other units.

Adjustable Output & Protection

Output voltage can be trimmed by approximately 10% to fine-tune the 12V rail for sensitive loads. The built-in EMI filter keeps output ripple and noise low, and each unit undergoes full-load burn-in testing before shipment. Parallel or redundancy operation is supported when multiple supplies are required for increased capacity or backup.

Highlights

  • Converts AC 110V/220V to stable DC 12V 30A 360W output
  • Adjustable voltage selector supports 110V/115V or 220V/230V input ranges
  • Built-in short-circuit, overload, over-voltage and over-temperature protection safeguards connected equipment
  • Metal enclosure with ventilation holes provides efficient heat dissipation and low temperature rise
  • 100% full-load burn-in tested with low output ripple and built-in EMI filter

Specifications

No published specifications for this item yet.

Questions about this item

Does the 110/220 V selector switch limit the 360 W output?

No — the 360 W rating applies at either input setting; the switch only matches the mains voltage.

What mounting holes or brackets does the metal case provide?

The enclosure has multiple ventilation holes that double as mounting points for screws or brackets.

How do I wire the AC side without tripping the overload protection?

Set the voltage selector to your mains (110 V/115 V or 220 V/230 V) before connecting live, neutral and earth to the input terminals.

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