UNI318 UNI Inlet

UNI318 is an 18W output inlet-type AC/DC Power Adapter. It can be used in a wide range of equipment, including electronic musical instruments, IoT-related devices, network equipment, office equipment, and information terminal devices. It complies with international energy efficiency standards such as U.S. DOE Level VII and Europe's ErP Lot7, achieving high energy-saving performance. To meet diverse customer needs, we flexibly support small-lot customization and specification changes based on standard products. We provide optimal solutions for special applications and unique requirements.

ProductsSeries Name:UNI318 UNI Inlet

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UNI318 UNI Inlet

ProductsDetails

Size 75*50.6*29.8(IEC 320 C8)
AC Input Rating (AC Input Rating) 90V～264V
DC Output Rating (DC Output Rating)
  • 5.0V/2.6A
  • 5.0V/3.0A
  • 5.5V/3.0A
  • 5.9V/2.8A
  • 9.0V/2.0A
  • 12.0V/1.5A
  • 15.0V/1.2A
  • 19.0V/0.9A
  • 24.0V/0.75A
  • 48.0V/0.4A
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The UN 18W Series (UNI318/UNT318) is a desktop-type 18W class AC/DC adapter. As a standard series designed with stability in mind, it can be used for selecting external power supplies for various I.C.T./AV equipment.

It also complies with Energy Efficiency Level VI (ErP/DoE), allowing selection based on the requirements of EU Commission Regulation (EU) 2019/1782 and DOE 10 CFR part 429 and 430. It can also be used to verify standards requirements for emissions, immunity, and protection circuits.

UNIFIVE is chosen because:
As a power supply manufacturer with over 35 years of development experience, we provide comprehensive support from power specification planning with mass production in mind to certification acquisition, mass production launch, and after-sales follow-up. Based on UNIFIVE's standard products, we offer flexible supply and customization according to production volume, from prototyping and evaluation to small- and medium-scale production, as well as large-lot manufacturing. We support your power supply selection for mass production from the specification planning stage.

Key Features

Desktop Type Balancing Stability and Energy Efficiency

A desktop-type external power supply designed with stability in mind while meeting energy efficiency requirements. This series is easy to adopt according to the equipment's design requirements and operating conditions.

Technical Standards and Protection Circuits

Compliant with 60950-1/62368-1/CNS14336/GB4943.1 (applicable conditions vary by model). Equipped with short-circuit protection/overvoltage protection/overcurrent protection as protection circuits.

Output Lineup (Representative Examples)

Representative models include 5.0V/5.5V/5.9V/9.0V/12.0V/15.0V/19.0V/24.0V/48.0V (rated current varies by model).

Efficiency

Energy Efficiency Level VI (ErP/DoE) compliant. Please refer to "Standards and Compliance" for details.

Emissions

Compliant with FCC Part15-B/EN(CISPR)55032-B/VCCI-B, etc. Please refer to "Standards and Compliance" for details.

Immunity

Based on EN55035/BS EN 55035, considering requirements for ESD, EFT, surge, etc. (EN61000-4-x). Please refer to "Standards and Compliance" for details.

Effective Use Cases

Applications

Applicable to various I.T.E./AV equipment. Representative examples:

*The above are examples and do not limit applications.

Standards and Compliance

ItemDetails
Technical Standards60950-1/62368-1/CNS14336/GB4943.1 (applicable conditions vary by model)
EfficiencyEnergy Efficiency Level VI (ErP/DoE)/Commission Regulation (EU) 2019/1782/DOE 10 CFR part 429 and 430
EMC Standards (Emissions)FCC Part15-B/EN(CISPR)55032-B/VCCI-B/CNS13438/AS/NZS CISPR32/GB9254/GB17625.1/BS EN 55032
Immunity (Resistance)EN55035/BS EN 55035, EN61000-4-2/-3/-4/-5/-6/-8/-11
Protection CircuitsShort-circuit protection/overvoltage protection/overcurrent protection
Operating EnvironmentInput (voltage): AC100-240V (allowable range: AC90-264V), Input (frequency): 50/60Hz (allowable range: 47-63Hz)/Operating temperature: 0-40°C, Storage temperature: -20-65°C, Operating/Storage humidity: 5-95%RH (no condensation)

Semi-Custom Support

Please feel free to contact us for specification confirmation, quotations, or sample inquiries. Examples of semi-custom support can be found on the Customization Case Studies page.

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