Mfr Part #:

SDI40-12-U-P5

Mfr Name: CUI Inc.

The CUI Inc. SDI40-12-U-P5 is a 36W AC-DC desktop power supply with a 12V output and 3A current. It offers universal input voltage and DoE Level VI efficiency.

Stock on Request

SDI40-12-U-P5 Description

Short technical summary and product information.

The CUI Inc. SDI40-12-U-P5 is an AC-DC power supply designed for various applications, offering a continuous output power of up to 36W. It features a 12VDC output voltage and a maximum output current of 3A. The unit operates with a universal input voltage range of 90-264 Vac and 47-63 Hz, making it suitable for international use.

This power supply meets DoE Level VI and CoC Tier 2 efficiency standards, ensuring energy savings. It includes protections for over-voltage, over-current, and short-circuit conditions with auto-recovery. The device has a compact desktop form factor with dimensions of 111.0mm x 52.0mm x 32.3mm and an IEC320/C14 input connector. The output is delivered via a standard barrel plug (2.1mm I.D. x 5.5mm O.D.) with a positive center polarization and a cord length of 1.53m.

Key features include a low no-load power consumption of less than 0.075W and safety approvals from UL/cUL and PSE. The operating temperature range is 0°C to 40°C, and it complies with FCC Part 15B Class B for EMI/EMC.

SDI40-12-U-P5 Quick Information

Product Type: AC-DC Power Supply

Series: SDI40-U

Canonical Name: CUI Inc. SDI40-12-U-P5 AC-DC Power Supply

Subcategory: Desktop

SDI40-12-U-P5 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

SDI40-12-U-P5 Features

Provides 12V output at 3A for 36W total power.
Universal input voltage range from 90-264 Vac.
Meets DoE Level VI and CoC Tier 2 efficiency.
Compact desktop form factor with IEC320-C14 inlet.
Includes over-voltage and short-circuit protections.

SDI40-12-U-P5 Applications

Suitable for ITE commercial equipment.
Designed for international voltage requirements.
Ideal for compact electronic devices.
Used in applications requiring stable power.

SDI40-12-U-P5 FAQs

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

What is the output voltage and current for the SDI40-12-U-P5?

The SDI40-12-U-P5 provides a 12Vdc output voltage and a maximum output current of 3A.

What is the maximum power output of the SDI40-12-U-P5?

The maximum continuous power output for the SDI40-12-U-P5 is 36W.

What is the input voltage range for this AC-DC power supply?

The SDI40-12-U-P5 accepts a universal input voltage range of 90-264 Vac.

What are the efficiency standards met by the SDI40-12-U-P5?

This power supply meets DoE Level VI and CoC Tier 2 efficiency standards.

What is the operating temperature range for the SDI40-12-U-P5?

The operating temperature range for this power supply is 0°C to 40°C.

What type of input connector does the SDI40-12-U-P5 use?

The power supply features an IEC 320-C14 input connector.

Does the SDI40-12-U-P5 have short circuit protection?

Yes, the SDI40-12-U-P5 includes 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, RCM, SIQ, TUV, UL
Cord Length	60.2" (1.53m)
Current	3 A
Dimensions	111.0mm x 52.0mm x 32.3mm
Efficiency	Level VI
Form	Desktop (Class I)
Frequency	47-63 Hz
Height	32.3mm (1.27")
Input Connector	IEC 320-C14
Input Type	Cord (Sold Separately)
Length	111.0mm (4.37")
No Load Power Consumption	< 0.075 W
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)	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; 61204-3
Storage Temperature	-10 ~ 70 °C
Voltage	12 Vdc
Width	52.0mm (2.05")