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Metal rectangular switching power supply 21.5 x 11.5 x 5cm

Vszerda

Vszerda 12V 30A 360W Switching Power Supply

SKU CH-H8ZK-BBF59

Delivers 12 V at up to 30 A with overload, over-voltage and short-circuit protection for indoor LED strips, CCTV and similar projects

  • Delivers stable 12 V DC at up to 30 A for demanding LED strips and CCTV systems
  • Universal 100–120 V and 200–240 V AC input suits worldwide mains supplies
  • Built-in overload, over-voltage and short-circuit protection safeguards connected equipment
  • ±1 % output voltage tolerance ensures consistent performance across the load range
  • Compact metal chassis measuring 21.5 × 11.5 × 5 cm fits tight project enclosures

Indoor 12V 360W Power Supply

The Vszerda 12V 30A switching power supply delivers a regulated 12V DC output at up to 30 amps for a nominal 360W. It accepts universal AC input from 100-120V or 200-240V, making it suitable for indoor LED strip lighting, CCTV systems, radio equipment and computer projects. The metal enclosure measures 21.5 x 11.5 x 5cm and weighs 960g. Professional installation by a qualified electrician is highly recommended.

Replaces Open-Frame or Lower-Capacity Units

This unit replaces open-frame or lower-wattage 12V supplies when a fully enclosed metal case and 360W continuous capacity are required. The jump is worth it when your load approaches 30A and you need built-in overload, over-voltage and short-circuit protection with a ±1% voltage tolerance. The output voltage is adjustable within ±10% for fine-tuning. It is not for outdoor or wet locations and does not suit loads exceeding 360W.

Verify Mains Voltage and Wiring Before Ordering

Confirm your local mains supply matches the 100-120V or 200-240V AC input range before connecting. Ensure the installation environment is strictly indoor and dry, as the unit is non-waterproof. Check that your wiring and terminations can handle the 30A DC output current safely. The supply includes surge protection for short-circuit, overload and over-voltage events.

Highlights

  • Delivers stable 12 V DC at up to 30 A for demanding LED strips and CCTV systems
  • Universal 100–120 V and 200–240 V AC input suits worldwide mains supplies
  • Built-in overload, over-voltage and short-circuit protection safeguards connected equipment
  • ±1 % output voltage tolerance ensures consistent performance across the load range
  • Compact metal chassis measuring 21.5 × 11.5 × 5 cm fits tight project enclosures

Specifications

No published specifications for this item yet.

Questions about this item

What are the exact mounting dimensions of the 21.5 x 11.5 x 5 cm metal enclosure?

The metal case measures 21.5 cm long, 11.5 cm wide and 5 cm high, weighing 960 g; allow clearance for the screw terminals and ventilation slots on each end.

Which step do installers most often miss when wiring the AC input selector for 110 V or 220 V operation?

They forget to slide the recessed voltage selector switch to match the local mains (100–120 V or 200–240 V) before applying power, risking immediate damage.

How often should the internal cooling fan be cleaned to maintain the 360 W rated output at full 30 A load?

Blow dust from the fan intake every three to six months; restricted airflow triggers thermal protection and reduces the continuous 30 A capability.

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