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Silver rectangular metal power supply unit with ventilation holes and terminal connectors

KHACHIMO

KHACHIMO 12V 400W Rainproof Power Supply 33.3A

SKU CH-1HFY-4VGHE

Rainproof 12 V unit delivers up to 400 W at 33.3 A for LED installations

  • TypeATX
  • Rainproof design protects outdoor LED installations
  • Delivers 400 W at 12 V for high-power lighting arrays
  • Stable 33.3 A output current meets S-400-12 specification
  • Tested working and built with good quality components

12V 400W Rainproof Power Supply

The KHACHIMO S-400-12 is a 12V 400W rainproof power supply rated at 33.3A with a 33A to 34A current range. It is built to ATX form factor and has been test working. The unit is intended for LED lighting installations that require a protected 12V source.

Outdoor LED installers and signage builders

This supply suits outdoor LED installers and signage builders who need a weather-resistant 12V 400W source. It is not for PC builders requiring multi-rail ATX power with 5V and 3.3V rails, nor for projects that need voltages other than 12V.

Highlights

  • Rainproof design protects outdoor LED installations
  • Delivers 400 W at 12 V for high-power lighting arrays
  • Stable 33.3 A output current meets S-400-12 specification
  • Tested working and built with good quality components

Specifications

TypeATX

Questions about this item

What happens when the 400 W load is sustained?

The unit delivers 33.3 A continuously at 12 V, so the 400 W rating is the sustained limit before protection trips.

How much heat and noise does it produce running all day?

The rainproof enclosure uses passive cooling; it runs silently and dissipates heat through the metal case.

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