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Rectangular metal power supply with cooling vents, fan grille, terminal posts, and attached power cord

KEHIPI

KEHIPI I1647USP 360W 12V AC/DC Power Adapter

SKU CH-0NVQ-X9CYM

Converts 100-240 V AC to 12 V DC at up to 360 W peak with automatic dual-voltage input, built-in smart cooling and overload protection

  • Color360W Power Supply
  • Weight1.1 kilograms
  • Package Contents12V Power Supply,Power Cord,Wire Lugs,Metal Clip,Screws
  • Auto-switching 110/220 V input powers devices worldwide
  • Peak 360 W output handles demanding 12 V loads
  • One-key on/off switch with integrated clamps simplifies setup
  • Smart fan and aluminium shell extend operating life
  • 85 % efficiency and full protection suite guard equipment

360W 12V AC/DC power adapter for 12V devices

The KEHIPI I1647USP converts 100-240V AC household power to 12V DC output with a peak capacity of 360W and 30A. It accepts dual input ranges of 85-145V and 185-265V, adjusting automatically. The unit includes a UL-listed power cord, wire lugs, metal clips, and screws for clamp-style connections. It suits RV equipment, LED strips, LCD monitors, pumps, and other 12V appliances.

Sustained-load behaviour with smart fan cooling

An internal fan activates automatically when temperatures rise, maintaining operation across a 14-140°F range. The aluminium alloy shell features integrated heat-dissipation holes and a dust-proof net to extend service life under continuous load. Conversion efficiency reaches up to 85% even at full load, while overload, over-voltage, and short-circuit protections use hiccup-mode auto-recovery to safeguard connected devices.

30A peak current decides suitability

The adapter delivers a maximum peak current of 30A at 360W, with typical outputs such as 5A at 60W, 15A at 180W, and 25A at 300W depending on the attached device. Resistive loads require the SMPS peak power to be 1.25 times the device rating, while motor loads need more than double the motor power. Buyers whose equipment demands more than 30A peak must choose a higher-rated supply.

Highlights

  • Auto-switching 110/220 V input powers devices worldwide
  • Peak 360 W output handles demanding 12 V loads
  • One-key on/off switch with integrated clamps simplifies setup
  • Smart fan and aluminium shell extend operating life
  • 85 % efficiency and full protection suite guard equipment

Specifications

BrandEAGWELL
ModelI1647USP
Color360W Power Supply
Weight1.1 kilograms
Package Contents12V Power Supply,Power Cord,Wire Lugs,Metal Clip,Screws

Questions about this item

How loud and hot does the 360 W unit get when it runs continuously at full load?

The aluminium shell has integrated heat-dissipation holes and a dust-proof fan net; the built-in smart fan starts automatically when temperatures rise, allowing continuous operation between 14 °F and 140 °F at up to 85 % efficiency.

What cables or connectors must I already have to use the adapter with my 12 V equipment?

The box includes a UL-listed power cord, wire lugs, metal clips and screws for direct-wire or clamp-style connections; no extra tools or cables are required.

Will the auto-ranging 85–265 V AC input work safely with older 110 V-only appliances I still use?

Yes, the input adjusts automatically across 85–145 V and 185–265 V, so legacy 110 V devices receive a stable 12 V DC output without manual switching.

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