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UNE318 UN
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This is an 18W AC/DC Power Adapter. The AC plug is a round 2-pin type and can be used with various devices such as AV equipment, IoT-related devices, network equipment, and sensors. This compact, high-efficiency AC/DC Power Adapter meets DOE VI standards. Universal type. ProductsSeries Name:UNE318 UN |
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ProductsDetails
| Size | 64.5*50.2*47.9 |
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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 18W Series is an 18W-class AC/DC adapter for various I.C.T./AV applications. As a standard series designed with stability in mind, it can be used when selecting external power supplies for mass production adoption.
It also complies with Energy Efficiency Level VI (ErP/DoE), enabling power supply 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 compliance with standards for emissions, immunity, and protection circuits.
| UNIFIVE Reasons to Choose: As a power supply manufacturer with over 35 years of development experience, we provide end-to-end support from specification review for mass production adoption, certification acquisition, and production launch to post-mass-production after-sales support. 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
Standard Series Balancing Stability and Energy Efficiency
Designed with stability in mind while meeting energy-saving requirements, this 18W-class standard series is suitable as an external power supply for audio, video, and information communication equipment.
Technical Standards and Protection Circuits
Compliant with 60950-1/62368-1/GB4943.1/TP TC 004/2011 (applicable conditions vary by model). Equipped with short-circuit protection/overvoltage protection/overcurrent protection.
Output Lineup (Examples)
Representative models include 5.0V (2.6A/3.0A)/5.5V (3.0A)/5.9V (2.8A)/9.0V (2.0A)/12.0V (1.5A)/15.0V (1.2A)/24.0V (0.75A)/48.0V (0.4A).
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
- When selecting a stability-focused external power supply for mass production adoption
- When proceeding with specification review on the premise of meeting external power supply efficiency requirements (Energy Efficiency Level VI)
- When selecting a power supply in EMC design in accordance with emission requirements (FCC/EN (CISPR)/VCCI, etc.)
- When incorporating an external power supply considering resistance requirements (EN61000-4-x) against disturbances such as ESD, EFT, and surge
- When reducing operational risk with an external power supply equipped with short-circuit, overvoltage, and overcurrent protection
Applications and Examples
Applicable to various I.T.E./AV equipment. Examples include:
- Information and communication equipment
- Audio equipment
- Video equipment
- Peripheral devices, etc.
*The above are examples and do not limit applications.
Standards and Compliance
| Item | Details |
|---|---|
| Technical Standards | 60950-1/62368-1/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 Part15-B/EN (CISPR) 55032-B/VCCI-B/GB9254/GB17625.1/KN32・KN35/TP TC 020/2011/BS EN 55032 |
| Immunity (Resistance) | EN55035/BS EN 55035, EN61000-4-2/-3/-4/-5/-6/-8/-11 |
| 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 (non-condensing) |
| Environmental Compliance | RoHS 2 compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or sample consultations. Examples of semi-custom support can be found on the Customization Case Studies page.
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