WMM30CN180 The TDK Corporation WMM30CN180 is a 30W AC/DC wall mount adapter providing an 18V output. It meets Level VI and EU Tier 2 efficiency standards.
Mfr Part #:

WMM30CN180

Mfr Name: TDK Corporation
TDK Corporation
The TDK Corporation WMM30CN180 is a 30W AC/DC wall mount adapter providing an 18V output. It meets Level VI and EU Tier 2 efficiency standards.
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WMM30CN180 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Average Efficiency
Cord Length
Current
Efficiency
Form
Height
Input Connector
Input Frequency
Input Type
Input Voltage
Length
Medical Grade
Mounting Type
No Load Power Consumption
Operating Temperature
Output Connector
Polarization
Power (Watts)
Region Utilized
Standard Number
Voltage
Width

WMM30CN180 Description

Short technical summary and product information.

The TDK Corporation WMM30CN180 is a 30W AC/DC wall mount power supply from the WMM30 series. Designed for medical and household appliance applications, it operates with an 18V output and 1.67A current, delivering 30W of power.

 

This Class II power supply features a wide input voltage range of 80-264 VAC and operates efficiently, meeting DoE Level VI and EU Tier 2 standards with low no-load power consumption. It complies with IEC/ES/EN60601-1 and EN60601-1-11 safety standards, as well as EN60601-1-2 (Ed4) for electromagnetic compatibility and IEC60335-1 for household appliances. The unit provides 4kV (2xMOPP) input-to-output isolation and is fully isolated for use with B and BF rated equipment.

 

Key electrical specifications include a typical efficiency of 88% at 230Vac input and 75% load, and a hold-up time of 10ms at 115Vac. The operating temperature range is -25°C to 70°C. The adapter has a compact form factor with dimensions of 96.7mm x 58.0mm x 43.3mm.

 

The WMM30CN180 utilizes a multi-blade input connector and comes with a 1.80m cord. The output connector is a standard 5.5mm x 2.1mm barrel plug with a positive center pin. This model is suitable for international use.

WMM30CN180 Quick Information

Product Type: AC/DC Desktop, Wall Adapter
Series: WMM30
Canonical Name: TDK Corporation WMM30 Series 30W Medical Wall Mount Power Supply
Subcategory: Wall Mount Adapter

WMM30CN180 Compliance

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

WMM30CN180 Features

  • 30W AC/DC wall mount power supply.
  • 18V output voltage at 1.67A.
  • Meets Level VI and EU Tier 2 efficiency.
  • Certified for medical and household appliances.
  • Class II input, no earth ground needed.

WMM30CN180 Applications

  • Suitable for medical equipment.
  • Designed for home healthcare use.
  • Compliant with household appliance standards.
  • Ideal for clinical diagnostic devices.
  • Flexible system integration.

WMM30CN180 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage and current of the WMM30CN180?

The WMM30CN180 provides a regulated output of 18V at 1.67A, delivering 30W of power.

What is the input voltage range for this adapter?

The adapter accepts a universal AC input voltage range of 80-264VAC at 47-63Hz.

What efficiency level does the WMM30CN180 meet?

It meets Level VI and CoC Tier 2 efficiency standards, with a typical efficiency of 88% at 230VAC and 75% load.

What is the operating temperature range?

The operating temperature range is -25°C to 70°C.

What type of output connector does it use?

The output connector is a barrel plug with 2.1mm inner diameter and 5.5mm outer diameter, 12.0mm length, with positive center polarity.

What safety and compliance standards does it meet?

The adapter is approved to EN60335-1 and EN60601-1 standards, with CE marking. It also meets conducted and radiated EMI limits per EN55011-B and immunity per EN60601-1-2.

What is the no-load power consumption?

The no-load power consumption is less than 75mW.

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