![[UNIFIVE]AC/DC Power Adapter&Switching Power Supply Manufacturer](common/img/header-logo.svg){kind=logo}
UNY318 UN
|
This is an 18W AC/DC Power Adapter. The AC plug complies with Chinese safety standards and can be used for various devices such as AV equipment, IoT-related devices, network equipment, and sensors. This compact and highly efficient AC/DC Power Adapter meets DOE VI standards. Universal type. Product series name:UNY318 UN |
|
Products details
| Size | 63.9*49.5*29.5 |
|---|---|
| AC Input Rating | 90V～264V |
| DC Output Rating |
|
| Safety |
|
If you are looking for products other than the above specifications, please contact our sales department.
Contact form
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 confirm compliance with standards requirements for emission, 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 supply specification planning for mass production adoption to certification acquisition, 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-volume manufacturing. We support your power supply selection for mass production from the specification planning stage. |
Key Features
Standard Series Balancing Stability and Energy Saving
Designed with stability in mind and 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
Complies 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 as protection circuits.
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.
Emission
Complies 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 Implementation Scenarios
- When selecting a stability-focused external power supply for mass production adoption
- When proceeding with specification planning on the premise of meeting external power supply efficiency requirements (Energy Efficiency Level VI)
- When selecting a power supply in accordance with emission requirements (FCC/EN(CISPR)/VCCI, etc.) in EMC design
- When incorporating an external power supply that considers resistance requirements (EN61000-4-x) against disturbances such as ESD, EFT, and surge
- When reducing operational trouble risks with an external power supply equipped with short-circuit, overvoltage, and overcurrent protection
Applications and Use Cases
Applicable to various I.T.E./AV equipment. Examples:
- Information and communication equipment
- Audio equipment
- Video equipment
- Peripheral devices, etc.
*The above are examples and do not limit the 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 (Emission) | 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 (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 (non-condensing) |
| Environmental Compliance | RoHS 2 compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or sample inquiries. You can review semi-custom case examples on the Customization Case Page.
An industry-leading lineup. You are sure to find the optimal power supply for your company.Download the Comprehensive Products Catalog ▶