Mfr Part #:

SMI36-12-K-P6R

Mfr Name: CUI Inc.

The CUI Inc. SMI36-12-K-P6R is a 36W AC-DC power supply with a 12V output. It offers universal input voltage and meets DoE Level VI efficiency standards.

Stock on Request

SMI36-12-K-P6R Description

Short technical summary and product information.

The CUI Inc. SMI36-12-K-P6R is a versatile AC-DC power supply designed for various applications, delivering up to 36W of continuous power. It features a universal input voltage range of 90-264 Vac and operates across a frequency range of 47-63 Hz.

This power supply provides a stable 12V output with a maximum current of 3.0A. Key electrical specifications include a maximum ripple and noise of 120mVp-p, an average efficiency of 88.7%, and a no-load power consumption of less than 0.075W. It incorporates protections for over-voltage, over-current, and short-circuit conditions.

Designed for global use, the SMI36 series features interchangeable AC blades. The unit is certified to 60950-1 and 62368-1 standards, with safety approvals including UL/cUL, RCM, CCC, and PSE. Its compact dimensions (78.5mm x 34.0mm x 66.0mm) and wall mount form factor make it suitable for integration into various systems.

Environmental compliance includes RoHS3 compliance and an MSL rating of 1. The operating temperature range is 0°C to 40°C, with storage temperatures from -20°C to 80°C.

SMI36-12-K-P6R Quick Information

Product Type: AC-DC Power Supply

Series: SMI36

Canonical Name: CUI Inc. SMI36 Series AC-DC Power Supply, 12V, 3A, 36W

Subcategory: Wall Mount Adapter

SMI36-12-K-P6R Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

SMI36-12-K-P6R Features

Delivers up to 36W continuous power.
Universal input voltage range (90-264 Vac).
Meets DoE Level VI and CoC Tier 2 efficiency.
Includes over-voltage, over-current protections.
Certified to 60950-1 and 62368-1 standards.

SMI36-12-K-P6R Applications

Ideal for powering industrial control equipment.
Suitable for LED lighting and signage applications.
Used in telecommunications and networking devices.
Perfect for portable electronic device charging.

SMI36-12-K-P6R FAQs

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

What is the output voltage and current of the SMI36-12-K-P6R?

The output voltage is 12 Vdc and the maximum output current is 3.0 A.

What is the input voltage range for this adapter?

The input voltage range is 90 to 264 Vac.

What efficiency level does the SMI36-12-K-P6R meet?

It meets CoC Tier 2 efficiency requirements with an average efficiency of 88.7%.

What safety approvals does this adapter have?

It has UL/cUL, RCM, CCC, PSE, and UKCA safety approvals.

What is the operating temperature range?

The operating temperature range is 0 to 40 °C.

What type of output connector does it use?

It uses a right-angle barrel plug with 2.5mm I.D. x 5.5mm O.D. x 9.5mm, positive center polarity.

What protection features are included?

It includes over voltage protection at 180%, over current protection at 170%, and short circuit protection with auto recovery.

Category	AC DC Desktop, Wall Adapters
Manufacturer Name	CUI Inc.
Applications	ITE (Commercial)
Approval Agency	CB Scheme, CCC, CSA, EN, FCC, IEC, PSE, UL
Cord Length	59" (1.50m)
Current	1 A
Efficiency	88.7 %
Form	Wall Mount (Class II)
Height	66.0mm (2.60")
Input Connector	Multi-Blade
Input Frequency	47 ~ 63 Hz
Input Type	Multi-Blade (Sold Separately)
Input Voltage	90 ~ 264 Vac
Length	78.5mm (3.10")
Mounting Type	Wall Mount
No Load Power Consumption	0.075 W
Operating Temperature	0°C ~ 40°C
Output Connector	Barrel Plug R/A, 2.5mm I.D. x 5.5mm O.D. x 9.5mm
Output Current	3.0 A
Polarization	Positive Center
Power (Watts)	36 W
Region Utilized	International
SVHC Present	Not Present
Standard Number	C22.2 No. 60950-1; 55024; 55032 Class B; 60950-1; 61000-3-2; 61000-3-3; 62368-1
Storage Temperature	-20 ~ 80 °C
Voltage	12 Vdc
Width	34.0mm (1.34")