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SDI12-5.9-UD-P5 AC/DC desktop adapter from CUI Inc. providing 5.9Vdc at 2A (12W) with universal AC input 90-264 Vac.
Mfr Part #:

SDI12-5.9-UD-P5

Mfr Name: CUI Inc.
CUI Inc.
AC/DC desktop adapter from CUI Inc. providing 5.9Vdc at 2A (12W) with universal AC input 90-264 Vac.
Stock on Request

SDI12-5.9-UD-P5 Specifications Quick View

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SDI12-5.9-UD-P5 Description

Short technical summary and product information.

The SDI12-5.9-UD-P5 is a 12W AC/DC desktop adapter from CUI Inc. designed for general-purpose power supply applications. It accepts a universal AC input voltage range of 90-264 Vac at 47-63 Hz, drawing a maximum input current of 0.31 A at full load. The adapter delivers a regulated 5.9 Vdc output at up to 2 A, with a maximum output power of 11.8 W (12 W per datasheet). Output regulation is within ±5%.

 

Protection features include over voltage protection (shutdown at 10.6 Vdc), over current protection (auto-recovery at 5 A), and short circuit protection (output shutdown with auto recovery). The unit also provides 3000 Vac isolation between input and output, ensuring safety in isolated designs. Hold-up time is a minimum of 10 ms at full load, and no load power consumption is as low as 0.075 W.

 

This desktop adapter is suitable for powering low-voltage electronics, embedded systems, and peripherals. Its compact desktop form factor and universal input make it convenient for global use. The part number suffix P5 indicates a specific output connector type, though connector details are not specified in the available data.

SDI12-5.9-UD-P5 Quick Information

Product Type: AC/DC Desktop Adapter
Canonical Name: SDI12-5.9-UD-P5 AC/DC Desktop Adapter 5.9V 12W
Subcategory: Desktop Adapters

SDI12-5.9-UD-P5 Compliance

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

SDI12-5.9-UD-P5 Features

  • Universal AC input 90-264 Vac.
  • Regulated 5.9Vdc output at 2A.
  • Over voltage and over current protection.
  • Low no-load power consumption 0.075W.
  • 3000 Vac input-to-output isolation.

SDI12-5.9-UD-P5 Applications

  • Powering embedded systems and microcontrollers.
  • Ideal for low-voltage industrial equipment.
  • Suitable for portable electronics and peripherals.
  • Used in global applications with universal input.

SDI12-5.9-UD-P5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the SDI12-5.9-UD-P5?

The input voltage range is 90-264 Vac at 47-63 Hz.

What is the output voltage and current?

The output voltage is 5.9 Vdc with a maximum output current of 2 A, providing up to 12 W of power.

What protection features does this adapter have?

It includes over voltage protection (shutdown at 10.6 Vdc), over current protection (auto-recovery at 5 A), and short circuit protection (output shutdown with auto recovery).

What is the isolation voltage between input and output?

The isolation voltage is 3000 Vac between input and output.

What is the no load power consumption?

No load power consumption is a maximum of 0.075 W at 115/230 Vac.

What is the hold-up time at full load?

Hold-up time is a minimum of 10 ms at full load.

What is the output regulation tolerance?

Output regulation is within ±5%.

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