313080343 The Seeed Technology 313080343 is an AC/DC desktop adapter providing 4.75V to 5.25V output at 21W. It features an IEC 320-C8 input and a 2.1mm I.D. x 5.5mm O.D. output connector.
Mfr Part #:

313080343

Mfr Name: Seeed Technology Co., Ltd
Seeed Technology Co., Ltd
The Seeed Technology 313080343 is an AC/DC desktop adapter providing 4.75V to 5.25V output at 21W. It features an IEC 320-C8 input and a 2.1mm I.D. x 5.5mm O.D. output connector.
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313080343 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Cord Length
Current
Efficiency
Form
Height
Input Connector
Input Type
Length
Operating Temperature
Output Connector
Polarization
Power (Watts)
Region Utilized
Voltage
Width

313080343 Description

Short technical summary and product information.

This AC/DC desktop power adapter from Seeed Technology, part number 313080343, is designed for ITE (Commercial) applications. It operates within an input voltage range of 4.75V to 5.25V and delivers up to 21W of power with a 4A current output. The adapter has an efficiency rating of 80% and operates across a wide temperature range of -30°C to 70°C.

 

Mechanical specifications include dimensions of 96.6mm x 44.6mm x 30.5mm. It features an IEC 320-C8 input connector and a barrel plug output connector with 2.1mm inner diameter and 5.5mm outer diameter, a 10.0mm length, and positive center polarization. The input type is designed for a cord, sold separately, with a cord length of 59 inches (1.50m).

 

This adapter is certified by CCC, CE, cULus, and PSE for international use. It is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. The REACH status is unaffected.

313080343 Quick Information

Product Type: AC/DC Desktop, Wall Adapters
Canonical Name: AC/DC Desktop Power Supply
Subcategory: Desktop, Wall Adapters

313080343 Compliance

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

313080343 Features

  • 21W AC/DC desktop power adapter.
  • Output voltage range 4.75V to 5.25V.
  • 4A maximum current output.
  • IEC 320-C8 input connector.
  • 2.1mm x 5.5mm barrel plug output.

313080343 Applications

  • Suitable for ITE commercial applications.
  • Designed for international use.
  • Wide operating temperature range.
  • RoHS3 compliant for environmental standards.

313080343 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage range of the 313080343?

4.75V to 5.25V.

What is the operating temperature range?

-30°C to 70°C.

What is the power rating and current output?

21W at 4A.

What input connector does the adapter use?

IEC 320-C8.

What output connector is provided?

Barrel plug, 2.1mm I.D. x 5.5mm O.D. x 10.0mm, positive center.

What safety approvals does this adapter hold?

CCC, CE, cULus, PSE.

What is the physical form factor?

Desktop (Class II) measuring 96.6mm x 44.6mm x 30.5mm.

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