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SMM30-48-V-P7 The CUI Inc. SMM30-48-V-P7 is a 48V, 30W AC-DC power supply featuring a universal input range of 90-264 Vac and DoE Level VI efficiency. It is designed for wall-mount applications.
Mfr Part #:

SMM30-48-V-P7

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SMM30-48-V-P7 is a 48V, 30W AC-DC power supply featuring a universal input range of 90-264 Vac and DoE Level VI efficiency. It is designed for wall-mount applications.
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SMM30-48-V-P7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Input Connector
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SMM30-48-V-P7 Description

Short technical summary and product information.

The CUI Inc. SMM30-48-V-P7 is an AC-DC power supply from the SMM30 series, designed for versatile applications requiring a stable 48V output at up to 30W of continuous power. It boasts a universal input voltage range of 90-264 Vac, making it suitable for international use.

 

This power supply meets DoE Level VI efficiency standards, ensuring energy savings and reduced heat generation. Key electrical specifications include a maximum output current of 620mA, line regulation of ±1%, and load regulation of ±5%. It features protections such as over-voltage and continuous short-circuit protection with auto-recovery.

 

The SMM30-48-V-P7 is housed in a compact wall-mount (Class II) package with dimensions of 73.6mm x 42.8mm x 32.5mm. It includes a multi-blade input connector and a 1.35mm I.D. x 3.5mm O.D. x 9.5mm barrel plug output connector with positive center polarization. The cord length is 1.20 meters (47.2 inches).

 

Safety approvals include UL/cUL 60601-1, TUV, FCC/CE, PSE, and UKCA, making it suitable for medical and other demanding applications. The operating temperature range is 0°C to 40°C.

SMM30-48-V-P7 Quick Information

Product Type: AC-DC Power Supply
Series: SMM30
Canonical Name: CUI Inc. SMM30 Series AC-DC Power Supply
Subcategory: Wall Mount Adapter

SMM30-48-V-P7 Compliance

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

SMM30-48-V-P7 Features

  • Provides 48V output at 30W continuous power.
  • Universal input range from 90 to 264 Vac.
  • Meets DoE Level VI energy efficiency standards.
  • Compact wall-mount (Class II) package design.
  • Includes multiple safety and compliance approvals.

SMM30-48-V-P7 Applications

  • Suitable for medical equipment power.
  • Ideal for international product designs.
  • Used in devices requiring stable 48V DC.
  • Applications needing high energy efficiency.

SMM30-48-V-P7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the SMM30-48-V-P7?

The SMM30-48-V-P7 has an output voltage of 48V.

What is the maximum output current for this power supply?

The maximum output current for the SMM30-48-V-P7 is 620mA.

What is the power rating of the SMM30-48-V-P7?

The SMM30-48-V-P7 has a power rating of 30W, with the datasheet indicating up to 36W continuous power.

What is the input voltage range for the SMM30-48-V-P7?

The SMM30-48-V-P7 accepts a universal input voltage range of 90 to 264 Vac.

Does the SMM30-48-V-P7 meet energy efficiency standards?

Yes, the SMM30-48-V-P7 meets DoE Level VI efficiency standards.

What is the operating temperature range for this power supply?

The operating temperature range for the SMM30-48-V-P7 is 0°C to 40°C.

What type of output connector does the SMM30-48-V-P7 use?

The SMM30-48-V-P7 uses a Barrel Plug with a 1.35mm I.D. x 3.5mm O.D. x 9.5mm size and positive center polarization.

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