SMM30-18-K-P7 The CUI Inc. SMM30-18-K-P7 is a 30W AC-DC power supply with an 18V output. It meets DoE Level VI efficiency standards and offers universal input.
Mfr Part #:

SMM30-18-K-P7

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SMM30-18-K-P7 is a 30W AC-DC power supply with an 18V output. It meets DoE Level VI efficiency standards and offers universal input.
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SMM30-18-K-P7 Specifications Quick View

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

SMM30-18-K-P7 Description

Short technical summary and product information.

The CUI Inc. SMM30-18-K-P7 is a versatile 30W AC-DC power supply designed for wall-mount applications. It provides a stable 18V output at 1.66A, making it suitable for various electronic devices.

 

This power supply meets DoE Level VI efficiency standards, ensuring energy savings and reduced heat generation. It features a universal input voltage range of 90-264 Vac and a frequency range of 47-63 Hz, allowing for global use. The unit includes protections such as over-voltage and short-circuit with auto-recovery.

 

Designed for convenience, the SMM30-18-K-P7 utilizes a multi-blade input connector system and a standard barrel plug output connector (1.35mm I.D. x 3.5mm O.D. x 9.5mm). Its compact dimensions (73.6mm x 42.8mm x 32.5mm) and wall-mount form factor (Class II) make it easy to integrate into different systems. The operating temperature range is 0°C to 40°C.

 

With safety approvals including UL/cUL 60601-1, TUV, FCC/CE, PSE, and UKCA, this power supply is well-suited for medical applications, among others. It also boasts a low no-load power consumption of just 0.1W.

SMM30-18-K-P7 Quick Information

Product Type: AC-DC Power Supply
Series: SMM30
Canonical Name: CUI Inc. SMM30 Series AC-DC Power Supply, 18V, 1.66A, 30W
Subcategory: Wall Adapter

SMM30-18-K-P7 Compliance

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

SMM30-18-K-P7 Features

  • Provides 18V output at 30W maximum power.
  • Meets DoE Level VI energy efficiency standards.
  • Universal input voltage range of 90-264 Vac.
  • Includes over-voltage and short-circuit protection.
  • Certified for medical applications with UL/cUL 60601-1.

SMM30-18-K-P7 Applications

  • Powering industrial control equipment.
  • Suitable for LED lighting systems.
  • Ideal for portable electronic devices.
  • Used in telecommunications equipment.
  • For consumer electronics and peripherals.

SMM30-18-K-P7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

90-264 Vac.

What is the operating temperature range?

0°C to 40°C.

What are the dimensions of this adapter?

73.6mm x 42.8mm x 32.5mm (2.90" x 1.69" x 1.28").

What is the output voltage and current?

18V at 1.66A maximum.

Does it have short circuit protection?

Yes, continuous with auto recovery.

What efficiency level does it meet?

Level VI.

What is the isolation voltage?

4000 Vac between input and output.

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