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TDK HSC28-2.0 linear power supply unit rectangular metal chassis with ventilation slots

TDK

TDK HSC28-2.0 28V 56W Linear Power Supply

SKU CH-8QXE-W54GE MPN HSC28-2.0

Delivers 28 V at 2 A for 56 W from a 100–240 V AC input in a 143 × 124 × 63 mm chassis

  • Stable 28 V output for sensitive circuits
  • 56 W continuous power handles demanding loads
  • Wide 90–264 V AC input suits global mains
  • Single-output design simplifies wiring
  • Compact 124 × 143 × 63 mm footprint saves space

Product identity

The TDK HSC28-2.0 is a 56W linear power supply that delivers a fixed 28V output at 2A from a single output channel. It accepts a universal AC input range of 90V to 264V, making it suitable for bench equipment, industrial controls or test rigs that require a stable low-noise DC rail.

Installation notes

The unit measures 124mm long, 143mm wide and 63mm high, so it fits standard chassis cut-outs for this form factor. Mounting points and wiring terminals are accessible on the chassis; allow clearance for cable bend radius and verify the AC inlet rating matches your local mains supply before connecting.

Capacity and headroom

The 56W rating provides comfortable headroom for loads drawing up to the full 2A at 28V, such as analogue circuits, sensor arrays or small motor drives. Continuous operation at the maximum rated current is supported within the specified input voltage window; sustained overloads or short circuits will trip the internal protection and require a power cycle to reset.

Highlights

  • Stable 28 V output for sensitive circuits
  • 56 W continuous power handles demanding loads
  • Wide 90–264 V AC input suits global mains
  • Single-output design simplifies wiring
  • Compact 124 × 143 × 63 mm footprint saves space

Specifications

No published specifications for this item yet.

Questions about this item

How can I verify the HSC28-2.0 is delivering the rated 28 V at 2 A after installation?

Measure the output with a multimeter under load; it should read 28 V while supplying up to 2.0 A.

What comes with the HSC28-2.0 and what must I source separately?

The unit itself is included; you will need to provide an AC mains cord rated for 90–264 V and any output wiring or connectors your application requires.

The model is listed as HSC28-2.0 — does the “2.0” indicate a different capacity I should choose?

The “2.0” denotes the 2.0 A output current; this model provides a single 28 V, 56 W output, so select it when your load needs up to 2 A at 28 V.

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