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Compact DIN rail power supply in light grey plastic housing, narrow profile with green status LED visible

Dayton

Dayton 33NT16 DC Power Supply 90-264V AC 12V DC 30W 2.5A DIN Rail

SKU CH-K7MM-Z2HGX

Converts 90 to 264V AC to 12V DC at 30W with DIN-rail mounting and IP20 protection

  • Wide 90-264V AC input suits global mains
  • Stable 12V DC at 2.5A for sensitive loads
  • DIN rail mounting fits standard control panels
  • Green DC OK LED shows status at a glance
  • Compact 0.9 in width saves cabinet space

30 W DIN-Rail DC Power Supply

This Dayton unit converts 90 to 264 V AC into a regulated 12 V DC output rated at 30 W and 2.5 A. It mounts on standard DIN rail and fits inside enclosures with an IP20 rating and a NEMA 1 case. The switching design operates across 47 to 63 Hz single-phase supplies and includes a green DC OK status indicator.

Installers needing compact 12 V control power

The supply suits panels and cabinets where a low-profile 12 V source is required for relays, sensors or small actuators. It is not intended for applications that demand higher current, multiple output voltages or redundant parallel operation. Buyers needing more than 2.5 A or a wider output range should look at other products.

90 to 264 V AC universal input range

This single specification lets the unit run on most global mains voltages without manual selection. The wide range simplifies stocking and installation for equipment that may ship to different regions.

How it compares

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Price $52.99
Typical for this category: the median of 1,135 items is $54.99.

Specifications

Product
Brand nameDAYTON

Questions about this item

What AC supply voltage range must be available for the 33NT16 to operate?

The unit accepts 90 to 264 V AC at 47 to 63 Hz single phase, so any standard mains supply in that window will power it.

Can the 33NT16 share a DIN rail with older 12 V DC loads that draw less than 2.5 A?

Yes, the 12 V DC output is rated for 30 W and 2.5 A peak, so legacy devices within that current limit can run from the same rail.

How do I confirm the 33NT16 is delivering regulated 12 V DC after wiring it?

A green DC OK indicator on the front lights when the output is present and within specification.

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