Mfr Part #:

SMM6-9-4-P5

Mfr Name: CUI Inc.

The CUI Inc. SMM6-9-4-P5 is an AC-DC wall mount adapter delivering a 9V output at 0.66A, providing 5.9W of power. It meets DoE Level VI efficiency standards.

Stock on Request

SMM6-9-4-P5 Description

Short technical summary and product information.

The CUI Inc. SMM6-9-4-P5 is a versatile AC-DC power supply designed for wall mounting, featuring a Class II form factor. It provides a single regulated output of 9V at a maximum current of 0.66A, delivering up to 5.9W of continuous power. This adapter is engineered to meet DoE Level VI efficiency requirements, ensuring energy savings.

With a universal input voltage range of 90-264 Vac and 50-60 Hz frequency, it is suitable for international applications. The unit includes interchangeable AC blades for flexible connectivity. Key electrical specifications include ±1% line regulation and ±5% load regulation, with a maximum ripple and noise of 135 mVp-p. Safety features include over-voltage and short-circuit protection.

The compact dimensions (57.0mm x 39.0mm x 34.0mm) and a standard 2.1mm x 5.5mm barrel plug output make it easy to integrate into various systems. It operates within a temperature range of 0°C to 40°C and complies with numerous safety and EMC standards, including UL/cUL 60601-1, FCC Part 15 Class B, and CE.

SMM6-9-4-P5 Quick Information

Product Type: AC DC Desktop, Wall Adapters

Series: SMM6

Canonical Name: CUI Inc. SMM6 Series AC-DC Power Supply, 9V, 0.66A, 5.9W

Subcategory: Wall Mount Adapter

SMM6-9-4-P5 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

SMM6-9-4-P5 Features

Delivers 9V at 0.66A for 5.9W output.
Meets DoE Level VI efficiency standards.
Universal 90-264 Vac input voltage range.
Compact wall mount (Class II) form factor.
Includes interchangeable AC blades for global use.

SMM6-9-4-P5 Applications

Suitable for medical equipment power.
Ideal for ITE commercial applications.
Designed for international voltage compatibility.
Compact power solution for embedded systems.

SMM6-9-4-P5 FAQs

7 frequently asked questions generated from this part’s specifications.

What is the output voltage and current of the SMM6-9-4-P5?

The output voltage is 9 Vdc and the maximum output current is 660 mA (5.9 W).

What input voltage range does this adapter accept?

It accepts a universal input of 90 to 264 Vac at 47 to 63 Hz.

What efficiency level does the SMM6-9-4-P5 meet?

It meets Level VI efficiency with a maximum no-load power consumption of 100 mW.

What type of output connector does this adapter have?

It has a barrel plug output connector with 2.1 mm inner diameter and 5.5 mm outer diameter, positive center polarity.

What is the operating temperature range?

The operating temperature range is 0°C to 40°C.

Does the SMM6-9-4-P5 include short circuit protection?

Yes, it includes continuous short circuit protection with auto recovery.

What is the isolation voltage between input and output?

The isolation voltage is 4000 Vac minimum between input and output.

Category	AC DC Desktop, Wall Adapters
Manufacturer Name	CUI Inc.
Applications	Medical
Approval Agency	CB Scheme, CSA, EN, FCC, IEC, UL
Cord Length	59" (1.50m)
Current	660mA
Efficiency	Level VI
Form	Wall Mount (Class II)
Frequency	47~63 Hz
Height	34.0mm (1.34")
Input Connector	Multi-Blade (Included)
Input Type	Multi-Blade (Included)
Insulation Resistance	50 MΩ
Length	57.0mm (2.24")
Medical Grade	Yes
No Load Power Consumption	100mW (Max)
Operating Temperature	0°C ~ 40°C
Output Connector	Barrel Plug, 2.1mm I.D. x 5.5mm O.D. x 9.5mm
Polarization	Positive Center
Power (Watts)	5.9 W
Region Utilized	International
Standard Number	C22.2 No. 60601-1; 55024; 55032 Class B; 60601-1; 60950-1; 61000-3-2; 61000-3-3
Storage Temperature	-20°C ~ 85°C
Tape & Reel	No
Voltage	90~264 Vac
Width	39.0mm (1.54")