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UNT312 UNT inlet
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UNT312 is a 12W output inlet-type AC/DC Power Adapter. It supports DJ mixers, learning equipment, sensors, routers, etc. Designed to comply with DOE Level VII and ErP Lot 7 energy-saving standards, it is easy to adopt and flexibly accommodates small-lot customization and specification changes. ProductsSeries Name:UNT312 UNT inlet |
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ProductsDetails
| Size | 75*50.6*29.8(IEC 320 C6) |
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| AC Input Rating (AC Input Rating) | 90V～264V |
| DC Output Rating (DC Output Rating) |
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| Safety |
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If you are looking for Products other than the above specifications, please contact our sales team.
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The UN 12W Series (UNI312/UNT312) is a 12W-class desktop AC/DC adapter. Designed with stability in mind and housed in a compact enclosure, it is easy to use as an external power supply for equipment and is also suitable for power selection with mass production in view.
It also supports Energy Efficiency Level VI (ErP/DoE), enabling selection based on the requirements of EU Commission Regulation (EU) 2019/1782 and DOE 10 CFR part 429/430. It can also be used to confirm compliance with standards for emissions, immunity, and protection circuits.
| UNIFIVE is chosen because: As a power supply manufacturer with over 35 years of development experience, we provide consistent support from power specification planning for mass production adoption to certification acquisition, mass production launch, and post-production 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 and 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 IEC 60950-1/IEC 62368-1/CNS14336/K60950/GB4943.1/TP TC 004/2011 (applicable conditions vary by model). Equipped with short-circuit protection/overvoltage protection/overcurrent protection as protection circuits.
Efficiency
Energy Efficiency Level VI (ErP/DoE) compliant. Please refer to "Standards and Compliance" for details.
Emissions
Compliant with FCC Part 15 Class B/CISPR 32 Class B/VCCI Class B, etc. Please refer to "Standards and Compliance" for details.
Immunity
Designed with consideration for requirements based on EN55035/BS EN 55035. Please refer to "Standards and Compliance" for details.
Effective Use Cases (Application Scenarios)
- When selecting a stable external power supply with mass production in mind
- When proceeding with specification planning on the premise of meeting Energy Efficiency Level VI requirements
- When selecting a power supply in EMC design in accordance with Class B emission requirements
- When selecting a power supply considering external disturbances based on EN55035 immunity requirements
- When reducing operational risks with an external power supply equipped with short-circuit, overvoltage, and overcurrent protection
Applications and Use Examples
Applicable to various I.T.E./AV equipment. Typical examples:
- LCD displays
- Digital cameras
- Multimedia players, etc.
*The above are examples and do not limit the applications.
Standards and Compliance
| Item | Details |
|---|---|
| Technical Standards | IEC 60950-1/IEC 62368-1/CNS14336/K60950/GB4943.1/TP TC 004/2011 (applicable conditions vary by model) |
| Efficiency | Energy Efficiency Level VI (ErP/DoE)/Commission Regulation (EU) 2019/1782/DOE 10 CFR part 429 and 430 |
| EMC Standards (Emissions) | FCC Part 15 Class B/CE CISPR 32 Class B/VCCI Class B/CNS13438/GB9254/GB17625.1/BS EN 55032/KN32/KN35/TP TC 020/2011 |
| Immunity | EN55035/BS EN 55035 |
| Protection Circuits | Short-circuit protection/Overvoltage protection/Overcurrent protection |
| Operating Environment | Input (Voltage): AC100-240V (Range: AC90-264V), Input (Frequency): 50/60Hz (Range: 47-63Hz)/Operating temperature: 0-40C, Storage temperature: -20-65C, Operating/Storage humidity: 5-95%RH (no condensation) |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, and sample inquiries. You can check semi-custom support examples on the Customization Case Studies page.