MDR-20-15 Mean Well MDR-20-15 is a 20W DIN Rail power supply with a single 15V output. It features universal AC input (85-264VAC) and adjustable output, with 3kV isolation.
Mfr Part #:

MDR-20-15

Available from 1 distributors
Mfr Name: Mean Well USA
Mean Well USA
Mean Well MDR-20-15 is a 20W DIN Rail power supply with a single 15V output. It features universal AC input (85-264VAC) and adjustable output, with 3kV isolation.
Total Stock: 2 pcs
$ Price Range: $12.80 - $14.40

MDR-20-15 Available from 1 distributor

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Non-Authorised
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MDR-20-15 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AC Voltage
Applications
Approval Agency
Current
DC Voltage
Efficiency
Features
Height
Industrial Grade
Input Type
Length
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Voltage
Width

MDR-20-15 Description

Short technical summary and product information.

The Mean Well MDR-20-15 is a 20W AC/DC DIN Rail power supply designed for industrial and commercial applications. It provides a single output of 15V at 1.34A, with an adjustable output feature allowing fine-tuning of the voltage. The unit accepts a universal AC input from 85 to 264 VAC, or DC input via 120V, making it versatile for various power systems.

 

With an efficiency of 81% and a 3kV isolation voltage, the MDR-20-15 ensures reliable and safe operation. It is approved by CB, CE, cULus, and TUV, and is RoHS3 and REACH compliant. The operating temperature range is -20°C to 70°C with derating, suitable for demanding environments.

 

The power supply is housed in a compact DIN Rail package measuring 100.0mm x 22.5mm x 90.0mm (3.94" x 0.89" x 3.54"), allowing for space-efficient installation in control cabinets. The DIN Rail mounting type simplifies integration into existing systems.

 

Designed for industrial and ITE (Commercial) applications, the MDR-20-15 is a reliable choice for powering controllers, sensors, and other automation equipment.

MDR-20-15 Quick Information

Product Type: DIN Rail Power Supply
Series: MDR-20
Canonical Name: Mean Well MDR-20-15 AC/DC DIN Rail Power Supply 15V 20W
Subcategory: AC/DC Power Supply

MDR-20-15 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

MDR-20-15 Estimated Pricing

Qty Low High
1+ $14.40 $14.40
5+ $13.80 $13.80
10+ $13.10 $13.10
20+ $12.80 $12.80

Estimated market price range - modelled values for guidance only, not live distributor offers.

MDR-20-15 Features

  • Adjustable single 15V output at 1.34A.
  • Universal AC input 85-264 VAC.
  • 3kV isolation voltage for safety.
  • 81% efficiency for reliable operation.
  • Compact DIN Rail package 100x22.5x90mm.

MDR-20-15 Applications

  • Ideal for industrial control systems.
  • Suitable for ITE commercial equipment.
  • Used in factory automation and machinery.
  • Powers sensors and PLCs in cabinets.

MDR-20-15 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the MDR-20-15?

The AC input voltage range is 85 to 264 VAC, and DC input is 120V.

What is the output voltage and current?

The output is 15V at 1.34A, with a maximum power of 20W. The output is adjustable.

What is the operating temperature range?

The operating temperature range is -20°C to 70°C with derating.

What is the isolation voltage?

The isolation voltage is 3 kV.

What approvals does the MDR-20-15 have?

It is approved by CB, CE, cULus, and TUV.

What is the mounting type and dimensions?

It is a DIN Rail mount with dimensions 100.0mm x 22.5mm x 90.0mm (3.94" x 0.89" x 3.54").

Is the MDR-20-15 RoHS compliant?

The RoHS status is listed as RoHS3 Compliant, but this is unverified.

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