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Green bare circuit board power supply module with screw terminals

myVolts

myVolts HXY2020 Power Supply 24W 12V/2A

SKU CH-NDPA-SKGJ1

A compact switching module converts 100-240 V AC to 12 V DC at 2 A with short-circuit, overload and over-temperature protection

  • TypeAT
  • World-wide mains compatibility from AC 100-240 V input
  • Reliable 12 V 2 A output delivers 24 W continuous power
  • Built-in short-circuit, overload and over-temperature protection safeguards connected gear
  • Compact 7.3 x 3.5 x 2.6 cm bare board fits tight enclosures
  • Screw-terminal connections (5.08 mm AC, 2.54 mm DC) enable quick wiring

24W 12V switching module

This bare-board power supply converts 100-240V AC mains to a regulated 12V DC output rated at 2A. It is intended for repair work, voltage conversion projects or custom builds where an enclosed unit is not required. The open-frame design suits integration into existing enclosures or test rigs.

Screw-terminal interface limits

Power connections use 5.08mm pitch terminals on the AC side and 2.54mm pitch terminals on the DC side. These spacings restrict wire gauge and require basic soldering or crimping skill. The module has no IEC inlet or barrel jack, so it cannot be plugged directly into a wall socket or standard device without wiring.

24W continuous headroom

The supply delivers up to 24W continuously with short-circuit, overload and over-temperature protection active. It comfortably runs 12V loads such as LED strips, small motors or microcontroller boards drawing up to 2A. Demands above 2A or sustained operation in poorly ventilated spaces will trigger protection or exceed the thermal design.

Highlights

  • World-wide mains compatibility from AC 100-240 V input
  • Reliable 12 V 2 A output delivers 24 W continuous power
  • Built-in short-circuit, overload and over-temperature protection safeguards connected gear
  • Compact 7.3 x 3.5 x 2.6 cm bare board fits tight enclosures
  • Screw-terminal connections (5.08 mm AC, 2.54 mm DC) enable quick wiring

Specifications

TypeAT

Questions about this item

Is the 24 W 12 V / 2 A version the right choice for my repair or conversion project?

Yes — this module delivers 24 W at a fixed 12 V and 2 A, matching the listed output for typical low-power 12 V devices.

What does the 24 W rating mean when the board is installed in a real device?

It can continuously supply up to 2 A at 12 V, with short-circuit, overload and over-temperature protection limiting output if the load exceeds those limits.

What do the 5.08 mm AC and 2.54 mm DC plug terminals accept in practice?

The AC side uses 5.08 mm pitch terminals for 100–240 V mains input; the DC side uses 2.54 mm pitch terminals for the 12 V output.

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