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Mean Well LED Switching Power Supply - PWM Series 40-120W LED Power Supply - 24V Dimmable

Part Number: PWM-x-24


  • Class 2 Power Supply
  • Class II Power Supply
  • IP67 Waterproof
  • Built-In 3-in-1 Dimming
  • Short Circuit Protection
  • Maintains CCT & Brightness
Select Power Cord:
With Power Cord
Without Power Cord
Select Wattage:
40 Watts
60 Watts
90 Watts
120 Watts
In Stock
Starting at $35.95 ea.
Volume price as low as $32.35
Orders Ship Today!  2 Hours and 48 Minutes remaining
  • For dimming use, use a 0-10V dimmer. For non-dimming use, do not connect the dimming wires.


* Compatible with 0-10V DC dimmer
* Universal AC input range
* Class II power supply - no FG (all wattage versions)
* Class 2 power supply (40-, 60-, and 90-watt versions)
* Constant voltage PWM (pulse width modulation) style output
* Built-in 3-in-1 dimming via 0-10V DC or PWM signal or resistance
* Dimming range: 0-100%
* Short circuit, over-load, over-voltage, and over-temperature protection
* Waterproof IP67-rated
* Maintains color temperature and brightness
* Suitable for LED strip lighting, indoor LED lighting, and LED decorative lighting
* 5-Year warranty
* Made by Mean Well

5 Years
Super Bright LEDs, Inc. offers a 5-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. If the same product is no longer available, a product of equal value may be substituted. Read More
UL Recognized
Underwriters Laboratories (UL) LLC is an independent testing agency that works to verify product safety and quality. A UL-Recognized label ensures that a product component, such as a power supply or LED light strip, has been tested and verified as safe to use in a UL-Listed product. UL-Listed product samples are tested by UL and meet their Standards for Safety requirements.
In order for certain products within controlled categories, such as electrical and electronic devices, to be legally sold in the European Economic Area, they must bear a CE label, which stands for Conformité Européenne (European Conformity). Products with this label meet environmental, health, and safety standards put into place by European legislation.


Swipe left to see additional specifications
ImagePart NOPower ConsumptionDimensionsInput Voltage ACInput VoltageOutput Rated CurrentOutput Voltage DCTotal Wire LengthOutput Current Draw per ChannelEfficiency (typical)DocumentationPriceMaximum Input WattageOutput CurrentConstant Current
Case MaterialInrush Current Rating
PWM-40-2440 W---1670 mA24 --89 $35.95-1670 mA---
PWM-60-2460 W---2500 mA24 --89 $44.95-2500 mA---
PWM-90-2490 W---3750 mA24 --90.5 $54.95-3750 mA---
PWM-120-24120 W---5000 mA24 --90 $64.95-5000 mA---
PWM-120-24(POWERCORD)120 W---5000 mA24 --90 $72.90-5000 mA---
PWM-40-24(POWERCORD)40 W---1670 mA24 --89 $43.90-1670 mA---
PWM-60-24(POWERCORD)60 W---2500 mA24 --89 $52.90-2500 mA---
PWM-90-24(POWERCORD)90 W---3750 mA24 --90.5 $62.90-3750 mA---
PWM-40-24 - Mean Well LED Switching Power Supply
PWM-40-24 Dimensional Drawing
PWM-60-24 - Mean Well LED Switching Power Supply
PWM-60-24 Dimensional Drawing
PWM-90-24 - Mean Well LED Switching Power Supply
PWM-90-24 Dimensional Drawing
PWM-120-24 - Mean Well LED Switching Power Supply
PWM-120-24 Dimensional Drawing



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Technical Level
Part Number
Reviewed On

Does not work with standard dimmer switches

Note that this transformer does not work with any standard dimmer switches. It needs a low voltage dimmer wired in directly to the transformer.

Helpful? Yes (1) No (5)

Technical Level
Part Number
Reviewed On

does not work with standard dimmer switches

Note that this transformer cannot be dimmed by any standard wall dimmer. It requires a low-voltage dimmer to be wired in directly to the transformer.

Helpful? Yes (1) No (6)

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