UYK305 UY
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This is a 5W USB power adapter with an output of DC 5.0V/1A AC/DC Power Adapter. It can charge not only smartphones and tablets such as iPhone and iPad, but also small electronic devices such as speakers, wireless earphones, digital cameras, game consoles, mobile chargers, and WiFi routers. When plugged into an outlet, the USB port is positioned horizontally. It features a BF type AC plug. Product series name:UYK305 UY |
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Products details
| Size | 59*49.2*46.8 |
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| AC Input Rating | 90V~264V |
| DC Output Rating |
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| Safety |
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| Examples of use by purpose | Introduction of Products by Application (PDF) |
If you are looking for products other than the above specifications, please contact our sales department.
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The UY 5W Series is a wall-mount AC/DC adapter (5W class) with USB-A output. In addition to complying with I.C.T./AV equipment safety standards 60950-1/62368-1, it also conforms to the Taiwan standard CNS14336 and supports PSE Appendix 8 (100V standard). This compact and lightweight wall-mount charging adapter is ideal for USB charging applications such as smartphones and portable devices.
Three 5.0V output models (0.5A/1.0A/1.2A) are available, with five plug variations: US (UY305), EU (UYE305), UK (UYK305), AU (UYA305), and CHE (UYZ305). Compliant with Energy Efficiency Level VI (ErP/DoE), it also meets EU Commission Regulation (EU) 2019/1782 and DOE 10 CFR Part 429 and 430. The no-load power consumption is 0.1W for energy-saving performance. Short-circuit, overvoltage, and overcurrent protection circuits are provided as standard. LPS (Limited Power Source) compliant.
| UNIFIVE: As a power supply manufacturer with over 35 years of development experience, we provide comprehensive support from specification planning and certification acquisition to mass production launch and post-production follow-up, with a focus on volume production adoption. Based on standard products, we offer flexible supply from small-lot prototyping and evaluation to small- and medium-scale production, as well as large-scale mass production. We also support semi-custom solutions and assist with power supply selection from the specification planning stage for mass production. |
Key Features
1) USB-A Output, Compact and Lightweight Design
This wall-mount adapter supports USB-A output. It is suitable for powering devices that require USB charging, such as smartphones, tablets, and portable devices. The compact and lightweight housing design supports mobility-focused applications and space-saving installations.
2) Global Safety Standards Compliance (Including CNS14336) and Five Plug Types
In addition to compliance with I.C.T./AV equipment safety standards 60950-1 and 62368-1, it also supports the Taiwan standard CNS14336 and conforms to PSE Appendix 8 (100V standard). Available in five fixed wall-mount plug types: US (UY305), EU (UYE305), UK (UYK305), AU (UYA305), and CHE (UYZ305), supporting deployment in major markets.
3) Three Models Available (0.5A/1.0A/1.2A)
Available in three models with 5.0V output: 0.5A (2.5W) / 1.0A (5W) / 1.2A (6W). You can select the appropriate model according to your application and the current consumption of connected devices. Output accuracy is +/-5%, providing stable charging power from the USB-A terminal.
4) Energy Efficiency (ErP/DoE Level VI)
Energy Efficiency Level VI (ErP/DoE) compliant, meeting EU Commission Regulation (EU) 2019/1782 and DOE 10 CFR Part 429 and 430. Energy-saving design with no-load power consumption of 0.1W. Also compliant with LPS (Limited Power Source).
5) Protection Circuits and EMC Compliance (Conforming to EN61000-4 Series)
Equipped as standard with short-circuit protection / overvoltage protection / overcurrent protection. For EMC standards, emissions comply with FCC Part15 Class B / CE EN(CISPR)55032 Class B / VCCI Class B / CNS13438 / BS EN 55032, and immunity complies with EN55035 / BS EN 55035. Also conforms to EN61000-4-2/-4-3/-4-4/-4-5/-4-6/-4-8/-4-11 test standards.
Main Specifications
| Series Name | UY 5W Series |
| Products Category | I.C.T./AV AC/DC Adaptor USB USB-A (Wall-mount type, USB-A output) |
| Rated Output | 5W Class |
| Operating Temperature Range | 0 to 40C (Natural air cooling, altitude) |
| Technical Standards (Safety) | 60950-1, 62368-1, CNS14336, PSE Appendix 8 (100V standard) (For details of each model, please contact our sales department) |
| Energy Efficiency | Energy Efficiency Level VI (ErP/DoE), compliant with EU Commission Regulation (EU) 2019/1782, compliant with DOE 10 CFR Part 429 and 430 |
| Emissions (Radiated) | FCC Part15 Class B / CE EN(CISPR)55032 Class B / VCCI Class B / CNS13438 / BS EN 55032 |
| Immunity | EN55035 / BS EN 55035 (including EN61000-4-2/-4-3/-4-4/-4-5/-4-6/-4-8/-4-11) |
| Protection Circuits | Short-circuit protection / overvoltage protection / overcurrent protection |
| Operating Environment | Input: AC100 to 240V (Range: AC90 to 264V), 50/60Hz (Range: 47 to 63Hz) / Storage temperature: -20 to 65C (Natural air cooling, altitude) / Operating and storage humidity: 5 to 95%RH (No condensation) |
| Reference: Representative Models | 5.0V 0.5A (Efficiency 73.16%) / 5.0V 1.0A (Efficiency 73.62%) / 5.0V 1.2A (Efficiency 75.00%) (Output connector: USB-A, Output accuracy +/-5%, No-load power consumption 0.1W) |
| Reference: Plug Types | UY305 (US) / UYE305 (EU) / UYK305 (UK) / UYA305 (AU) / UYZ305 (CHE) (Wall-mount type, 5 fixed plug types) |
| Reference: Dimensions | 59.0x28.0x37.60mm (US type), 59.0x28.0x55.80mm (EU type), 59.0x49.20x46.80mm (UK type), 59.0x40.0x46.6mm (AU type), 59.0x28.0x37.60mm (CHE type) (Varies by plug type) |
| Others | LPS compliant, RoHS 2 compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or sample requests. You can view examples of our semi-custom solutions on the Customization Case Studies page.




