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MEAN WELL MDR-20-24 AC to DC DIN-Rail Power Supply, 24V, 1 Amp, 24W, 1.5' - 1943385

4.3 (11) Write Review
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$16.90

$ 8 .99 $8.99

In Stock

About this item

  • POWER - Specs out with 24 volts at 1A current rating and has a universal AC input range; Gone through 100% full load burn-in tests; Input voltage 85~264VAC / 120~370VDC at 47-63Hz, switch-selectable
  • Protections - the power supply protects against short-circuits, overloading, over-voltage, and over temperature ensuring you and your place of work remain safe and recovers automatically after failure
  • Easy install - the door-120 series power supply was designed to easily install on din rail ts-35/7.5 or 15 rails to provide for an efficient and organized work space
  • Industrial - this power supply is designed to work with the most rigorous of machinery and adaptations including heavy machinery like cnc machines


24 Volts @ 1 Amp Specifications: • Universal Ac Input Range• Protections: Short-Circuit, Overload, Overvoltage• 100% Full Load Burn-In Test• Soft-Start Circuit, Limiting Ac Surge Current• Input Voltage: 85-264Vac @ 47-63Hz, Or 120-370Vdc• Input Current @ Full Load: 0.55A(115V) / 0.35A(230V)• Size: 3.9" X 0.9" X 3.5"• Weight: 0.4 Lbs.


Brian P. Lawler
September 7, 2025
I needed 24 volts to run an electromagnetic contactor, and this power supply is perfect. With my 208 3-phase VAC source line, I just tapped two wires to get power. The power supply does the rest. It's very well made, easily adjustable, and perfect for the application. An excellent product.
nitewatchman
August 13, 2025
Used a lot of these on small projects.Robust, clean, affordable and DIN Rail mounted.
mghpz27
August 3, 2025
Have bought a few of these over the years, good value, no problems.
Will Blunck
June 29, 2025
I had to replace a huge 24 transformer from 1985 that was housed in a door opener. This transformer is perfect for this application with no hum and freeing up precious space in the door opener. Will purchase again when other transformers burn up.
Blake
May 28, 2025
I am happy with the product I bought 3 of them.
Frank M
May 5, 2025
DIN Rail mount, compact size. Easy to connect wiring and visible power indicator is a plus. I have used several and have not been disappointed.
Customer
May 3, 2025
Used for my testing
Basim. M
April 22, 2025
small device, good quality , constant output, beauty in the shape and color
Jorge León Gutiérrez
March 21, 2025
Rapidez de la entrega y el presupuesto llegó tal cual lo solicite gracias.
Guyh
January 14, 2025
Nice power supply well build. The unit will sound like there a loose screw inside. Its actually a couple of ferrite cores around component legs.Ul us listed
Abraham Gutiérrez
January 13, 2025
Llego con un ligero retraso, ignoro la situación, pero se me mantuvo informado, sin ningun problema en el funcionamiento, voltaje ajustable y alimentación estable