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Mean well MDR-100-24 100 Watt Power Supply 24V 4.0A output

MPN: MDR-100-24

Alt. SKU: MDR10024

£55.20 £46.00

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Why Choose the Mean Well MDR-100-24 96 W DIN Rail Power Supply?

The Mean Well MDR-100-24 is a robust industrial-grade DIN rail power supply designed to deliver a stable 24 V DC output at 4 A (96 W). It is ideal for industrial control panels, automation systems, PLC power distribution, sensors and general 24 V DC loads where reliable regulated power is essential.

If you are sourcing the MDR-100-24 for a new build or like-for-like replacement, it provides dependable performance in compact electrical enclosures and supports tidy DIN rail installation on standard TS-35 mounting rails.

Product Code: Mean Well MDR-100-24

Key Benefits

  • Stable 24 V DC output: Provides regulated power up to 4 A for automation and control equipment.
  • 96 W rated power: Suitable for industrial 24 V DC systems and panel builds.
  • Universal input range: Works with 85 to 264 V AC and 120 to 370 V DC supplies.
  • DIN rail mounting: Designed for fast installation on TS-35 rails in control cabinets.
  • Fanless cooling: Free air convection design supports quiet, low-maintenance operation.
  • Built-in protections: Helps protect both the PSU and connected devices during fault conditions.

Technical Specifications

  • Manufacturer: Mean Well
  • Model: MDR-100-24
  • Product type: DIN rail power supply
  • Rated output power: 96 W
  • Output voltage: 24 V DC
  • Output current: 4 A
  • Input voltage range: 85 to 264 V AC / 120 to 370 V DC
  • Cooling method: Free air convection (fanless)
  • Mounting: DIN rail TS-35
  • Protection functions: Short circuit, overload, over voltage, over temperature

Compatibility

The Mean Well MDR-100-24 is intended for applications requiring a regulated 24 V DC DIN rail PSU with suitable current capacity for industrial control and automation equipment. Always confirm voltage, current, enclosure conditions and wiring requirements before installation.

Applications

  • Industrial control panels and automation cabinets
  • PLC and I/O power distribution
  • Sensors, signalling and instrumentation circuits
  • Industrial interface modules and communications devices
  • 24 V DC systems requiring stable regulated power
  • Maintenance replacement of existing MDR-100-24 units

Supplied as a new, unused genuine Mean Well power supply suitable for professional electrical installations.

Frequently Asked Questions

What output does the Mean Well MDR-100-24 provide?

The MDR-100-24 provides a regulated 24 V DC output with up to 4 A available load current, delivering a total rated power of 96 W.

What input voltage range does the MDR-100-24 support?

It supports a wide universal input range of 85 to 264 V AC and 120 to 370 V DC, making it suitable for many industrial and building installations.

Is the MDR-100-24 fan cooled?

No. It uses free air convection cooling, which supports quiet, maintenance-free operation in electrical enclosures.

What protections are included?

The MDR-100-24 includes protection against short circuit, overload, over voltage and over temperature to help protect connected equipment.

Where is the MDR-100-24 commonly used?

It is commonly used in industrial control panels, automation systems and electrical cabinets where stable 24 V DC power is required for continuous operation.

Common Search Terms

MDR-100-24, Mean Well MDR-100-24, 24V DIN rail power supply, 96W DIN rail PSU, industrial 24V power supply, MDR10024 replacement.

More Information
Manufacturer Part Number MDR-100-24
Barcode 4711287422091
Manufacturer Meanwell
Output Voltage 24VDC
Output Current 4A
Input Phases Single Phase
Alternative Product SKU MDR10024
Write Your Own Review
You're reviewing:Mean well MDR-100-24 100 Watt Power Supply 24V 4.0A output
The Mean Well DIN rail single phase range of MDR and DR power supplies are ideal for use inside control panels and powering a variety of other industrial applications within the control and automation market. The switched-mode PSUs within this range boast a miniature profile; perfect for when space is of a premium. The units range from 10 Watts to 100 Watts with output voltages between 5V and 48V DC.