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UUR318 UU
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18W AC/DC Power Adapter. The AC plug is round 2-pin (Korean certification) and can be used with various devices such as AV equipment, IoT-related devices, network equipment, LED lighting equipment, displays, ultrasonic cleaners, and DVD players. This is a high-efficiency model that meets DOE Level VI standards. ProductsSeries Name:UUR318 UU |
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ProductsDetails
| Size | 70*35*66.3 |
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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 UU 18W Series is an 18W-class AC/DC adapter. Designed with a compact form factor and stability in mind, this series is easy to select as an external power supply for various devices.
It also complies with Energy Efficiency Level VI (ErP/DoE), enabling selection based on efficiency requirements for external power supplies. It can also be used to confirm standards requirements 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 power specification planning with mass production in mind, certification acquisition, production launch, and post-production after-sales support. Based on UNIFIVE standard products, we offer flexible supply and customization according to volume, from prototyping and evaluation to small- and medium-scale production and large-volume manufacturing. We support your power supply selection from the specification planning stage for mass production. |
Key Features
Compact Design with Stability in Mind
This series emphasizes compact size while ensuring stability. It is easy to select as an external power supply with consideration for space constraints and cable routing on the device side.
Technical Standards and Protection Circuits
Complies with 60950-1 / 62368-1 / GB4943.1 / CNS14336 (applicable conditions vary by model). Equipped with short-circuit protection / overvoltage protection / overcurrent protection circuits.
Output Lineup (Representative Examples)
Representative models include 5.0V / 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
Complies with FCC Part15 Class B / CE CISPR 32 EN55032 / VCCI Class B and others. Please refer to "Standards and Compliance" for details.
Immunity
Designed in consideration of requirements based on EN 55035 / BS EN 55035. Please refer to "Standards and Compliance" for details.
Effective Use Cases
- Selecting a stable external power supply with mass production in mind
- Proceeding with specification planning assuming compliance with external power efficiency requirements (Energy Efficiency Level VI)
- Selecting a power supply in accordance with Class B equivalent emission requirements in EMC design
- Incorporating an external power supply that considers immunity requirements against disturbances such as ESD, EFT, and surge
- 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. Representative examples:
- Portable HDD
- Portable GPS
- PDA
- Network equipment
*The above are examples and do not limit the applications.
Standards and Compliance
| Item | Details |
|---|---|
| Technical Standards | 60950-1 / 62368-1 / GB4943.1 / CNS14336 (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 Class B / CE CISPR 32 EN55032 / VCCI Class B / GB9254/GB17625.1 / CNS13438 / BS EN 55032 |
| Immunity (Resistance) | EN 55035 / 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: 0-40°C, Storage temperature: -20-65°C, 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 inquiries. Examples of semi-custom support can be found on the Customization Case Studies page.
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