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Silver enclosed switching power supply with built-in fan and voltage selector switch

Analog Technologies

Analog Technologies ALRS12V30AT 360W 12V 30A Power Supply

SKU CH-36S2-JGWE5

A 360W enclosed switching supply converting 90–264VAC to 12V 30A DC with selectable 110V/220V input and 41mm low profile

  • TypeSwitching Power Supply

Options 360W

  • 360 W output powers demanding 12 V equipment
  • >85 % efficiency cuts waste heat and running cost
  • 90–264 VAC selectable input suits global mains
  • 10–60 °C operating range with built-in fan
  • 5 G vibration resistance plus full protection suite

Industrial 360W 12V 30A Power Supply

The Analog Technologies ALRS12V30AT is a 360W enclosed switching power supply that converts 90V to 264VAC input to a 12V DC output rated at 30A. Its 41mm low profile suits space-constrained industrial cabinets. Builders of 3D printers, LED lighting systems or car audio installations needing a compact 12V source will find it suitable. It is not for systems requiring adjustable voltage rails or redundant hot-swap modules.

Built-In Fan and Protection Suite

A built-in long-life fan enables continuous full-load operation from 10°C to 60°C ambient. Over 85% efficiency reduces waste heat inside the enclosure. Complete protection functions guard against overload, over-voltage and short-circuit events. The unit withstands a 300VAC surge for five seconds and meets international safety regulations. No external monitoring software or modular cables are included.

DIN-Rail Ready Enclosed Chassis

The enclosed metal chassis mounts directly on standard DIN rail, so installation requires only wiring the screw terminals and setting the 110V/220V input selector switch. The 41mm height fits shallow cabinets without blocking adjacent modules. Vibration resistance rated at 5G keeps connections secure on moving equipment. The only common error is leaving the input selector on the wrong range before applying mains power.

Highlights

  • 360 W output powers demanding 12 V equipment
  • >85 % efficiency cuts waste heat and running cost
  • 90–264 VAC selectable input suits global mains
  • 10–60 °C operating range with built-in fan
  • 5 G vibration resistance plus full protection suite

Specifications

TypeSwitching Power Supply

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Questions about this item

Does the built-in fan need periodic cleaning or replacement?

The unit uses a built-in long-life fan rated for continuous operation between 10°C and 60°C; no user-service interval is specified.

What limits continuous full-load operation first?

The supply delivers 12V at 30A (360W) and is rated for ambient temperatures up to 60°C with the internal fan running.

How loud and hot does it get when running all day?

A built-in long-life fan cools the 41mm low-profile enclosure at full load across the 10°C to 60°C operating range with over 85% efficiency.

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