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Pink aluminium switch-mode power supply, rectangular box form factor

myVolts

myVolts S-180-12 12V 15A 180W pink power supply

SKU CH-MW4H-PSCFS

A 12 V 15 A switch-mode supply delivering 180 W with short-circuit, overload and over-voltage protection for industrial automation, LED displays, CCTV and 3D printers

  • Product typeAT
  • High efficiency and low DC ripple for stable output
  • Operates from 0 to 40 °C for long service life
  • High insulation strength for safe operation
  • 100 % full-load burn-in test ensures reliability
  • circuit, overload and overvoltage protection included

Power supply for industrial and 3D printer use

The myVolts S-180-12 delivers a regulated DC 12V output rated at 15A for a total of 180W. It accepts a wide AC input range of 110V or 220V with a ±15% tolerance. The unit is built for industrial automation, LED displays, CCTV systems, radio equipment and 3D printers. Its aluminium alloy housing aids heat dissipation without a fan.

Verify voltage, current

Confirm that your equipment requires exactly 12V DC and draws no more than 15A continuously. The supply operates from 0°C to 40°C ambient with humidity up to 95% non-condensing. Input terminals are labelled L and N for AC mains, while output terminals use GND for negative and V for positive. An ADJ trimmer allows a small output voltage adjustment if needed.

Steady output under continuous load

The supply has passed a 100% full-load burn-in test and maintains low DC ripple during sustained operation. Overload, overvoltage and short-circuit protections shut the unit down safely if limits are exceeded. High insulation strength and CCC, FCC and CE compliance support reliable long-term use in fixed installations. Natural convection cooling keeps noise to zero.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $42.99
Cheaper than about 92% of the 10,869 comparable items (median $142.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Product typeAT

Questions about this item

What comes in the box with the myVolts S-180-12 power supply and what else is needed to install it?

The unit ships as a standalone open-frame supply with screw-terminal blocks for AC input (L, N) and DC output (GND, V, +V/ADJ). You must provide your own AC mains cord, mounting hardware and any wiring or connectors required for the load.

How do I decide between the S-36-12, S-50-12 and this S-180-12 model?

Choose by the continuous current your 12 V equipment draws: the S-36-12 delivers 3 A (36 W), the S-50-12 delivers 4.2 A (50 W) and this S-180-12 delivers 15 A (180 W). Match the model to the highest sustained load you expect.

What does the 180 W rating mean when the supply is running inside a 3D printer or LED display?

It means the unit can continuously provide 12 V at up to 15 A (180 W) with low DC ripple, built-in short-circuit, overload and over-voltage protection, and an operating temperature range of 0–40 °C, so it will sustain full load during long prints or display sessions.

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