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Rectangular ultra-thin switching power supply module with metal casing and terminal connections

myVolts

myVolts HXY2020 150W 12V 12.5A Power Supply

SKU CH-37H6-G9H9X

A 150 W switching supply converts 100–115 VAC or 200–230 VAC to a stable 12 V DC output at 12.5 A for LED strips

  • TypeAT
  • Intelligent control delivers precise 12V output with ±0.5V accuracy
  • High-efficiency switching design reaches 85% or more efficiency
  • All-copper transformer ensures stable operation across -30°C to 60°C
  • Ultra-thin 30mm profile fits tight installations at 165 x 97mm
  • Adjustable 100-115VAC or 200-230VAC input suits global voltage standards

Ultra-thin 150W LED power module

This switching power supply delivers a regulated DC12V output at 12.5A for a total of 150W. It is built for installers and integrators driving low-voltage LED strips including flexible, rigid, monochrome and RGB types. The unit uses an all-copper transformer and intelligent control circuitry designed to eliminate stroboscopic flicker. An IP20 rating restricts use to dry indoor locations only.

Input range and efficiency limits

The module accepts either 100~115VAC at 2.4A or 200~230VAC at 1.2A via an adjustable input selector. Efficiency is rated at 85% or more under load. Output voltage accuracy sits within ±0.5V of the nominal 12V rail. Operating temperature spans -30°C to 60°C with humidity between 20% and 90% RH non-condensing, while storage tolerances reach -40°C to 80°C and 10% to 95% RH.

Installation notes and common issues

The ultra-thin chassis measures approximately 165 x 97 x 30mm, allowing it to fit in narrow channels or behind coving. Wiring requires correct AC input selection and secure DC polarity to the strip; reversing the selector or crossing output leads is the most frequent cause of startup failure. The IP20 enclosure offers no water resistance, so outdoor or damp-area installations will damage the unit.

Highlights

  • Intelligent control delivers precise 12V output with ±0.5V accuracy
  • High-efficiency switching design reaches 85% or more efficiency
  • All-copper transformer ensures stable operation across -30°C to 60°C
  • Ultra-thin 30mm profile fits tight installations at 165 x 97mm
  • Adjustable 100-115VAC or 200-230VAC input suits global voltage standards

Specifications

TypeAT

Questions about this item

Should I choose this unit or a different wattage for my LED strips?

Match the total strip wattage to the 150 W output; if your installation draws less, this supply still runs cool and stable at 12 V.

What does the 12.5 A rating mean when the supply is powering my lights?

It delivers up to 12.5 A at 12 V, so the connected strips can draw that current continuously without voltage sag beyond ±0.5 V.

The input says 100–115 VAC or 200–230 VAC adjustable — what does that cap in practice?

You select the range to match local mains; the supply then accepts 2.4 A at low voltage or 1.2 A at high voltage, limiting input current accordingly.

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