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UHVCUN3012 Home Appliance AC/DC Power Adapter
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The UHVCxN 12W Series is a wall-mount AC/DC adapter for home appliances and consumer devices (12W, standard Products) that uses next-generation power semiconductors. It complies with safety standards IEC 61558-1 and PSE Appendix 8, and conforms to the household appliance EMC standard EN55014-1/-2. Featuring an energy-saving design with a maximum efficiency of 82.96% and no-load power consumption of 0.1W, the series offers six models ranging from 5.0-24.0V and five plug types. ProductsSeries Name:UHVCUN3012 Home Appliance AC/DC Power Adapter |
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ProductsDetails
| Size | L:59.0 W:28.0 H:37.6/mm |
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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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| Use Case Examples | Introduction of Products by Application (PDF) |
If you are looking for Products other than the above specifications, please contact our sales team.
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The UHVCxN 12W Series is a wall-mount AC/DC adapter (12W, standard product) for home appliances and consumer electronics, featuring next-generation power semiconductors. It complies with safety standards IEC 61558-1 and PSE Appendix 8, and is available in six models ranging from 5.0V to 24.0V. Five plug types—U/E/K/A/Z—are available, ensuring stable power supply for home appliances and consumer devices.
By adopting next-generation power semiconductors, it achieves high-efficiency energy-saving performance with a maximum efficiency of 82.96% and no-load power consumption of 0.1W. Compared to conventional silicon devices, it reduces heat generation while maintaining a compact housing design. It complies with EMC standards for home appliances EN55014-1 and EN55014-2, and meets Energy Efficiency Level VI (ErP/DoE) and ErP (EU) 2025/2052 requirements.
| UNIFIVE is chosen because: As a power supply manufacturer with over 35 years of power development experience, we provide comprehensive support from specification planning with mass production in mind to certification acquisition, mass production launch, and post-production follow-up. Based on our standard products, we offer flexible supply according to production volume, 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 toward mass production adoption. |
Key Features
1) Next-generation power semiconductors adopted, maximum efficiency 82.96%, high-efficiency energy-saving design
Equipped with next-generation power semiconductors, achieving a maximum efficiency of 82.96%. In addition to complying with Energy Efficiency Level VI (ErP/DoE), EU Commission Regulation 2019/1782, and DOE 10 CFR Part 429 and 430, it also conforms to ErP (EU) 2025/2052, providing an advanced design ready for future regulatory enhancements. It maintains low standby power consumption of 0.1W at no load, reduces heat generation compared to conventional silicon devices, and delivers 12W output in a compact housing.
2) Compliant with IEC 61558-1, standard Products for home appliances and consumer devices
A standard Products for home appliances and consumer devices, compliant with the power supply safety standard IEC 61558-1 and Japan's Electrical Appliance and Material Safety Act PSE Appendix 8. Suitable for safe power supply to various home appliance Products and consumer equipment. LPS certified. For details on certification status of each model, please contact our sales department.
3) Compliant with EMC standards for home appliances (EN55014-1, EN55014-2, FCC Part15-B)
Compliant with the immunity standards for home appliance Products, EN55014-2 and BS EN55014-2. Emission standards supported include FCC Part15-B, CE (EN/CISPR55014-B), and VCCI-B and BS EN55014-1. Immunity compliance including EN61000-4-2 to 4-6 and 4-11 ensures the electromagnetic environment tolerance required for auxiliary power supplies used in home appliances and consumer equipment.
4) 6 models from 5.0V~24.0V, output accuracy ±5%
The output voltages are available in 5.0V/9.0V/12.0V/15.0V/19.0V/24.0V, covering a wide range of home appliances and consumer electronics from low-voltage logic systems to 24V devices. All models feature ±5% output accuracy and 0.1W no-load power consumption. Each voltage model provides stable output characteristics according to its rated output.
5) Available in 5 plug types, universal input support, equipped with 3 protection circuits
U/E/K/A/Z plug types are available, supporting global Products bundling and market deployment. With universal input support for AC90~264V, it can be used in power environments worldwide. Equipped with three types of protection circuits—short circuit, overvoltage, and overcurrent—to safely protect both connected devices and the unit itself.
Main Specifications
| Series Name | UHVCxN 12W Series |
| Products Category | AC/DC Adapter for Home Appliances and Consumer Equipment (Wall-mounted, Standard Products, Equipped with Next-generation Power Semiconductors) |
| Rated Output | 12W |
| Key Features | Equipped with next-generation power semiconductors, Maximum efficiency 82.96%, Compliant with IEC 61558-1, EMC for home appliances (EN55014-1/-2), 6 models ranging from 5.0-24.0V, Supports 5 plug types, No-load power consumption 0.1W |
| Applicable Equipment | Home Electronics & Appliances (General) |
| Operating Temperature Range | 0-40°C (Natural air cooling, Above sea level) |
| Technical Standards (Safety) | IEC/EN 61558-1, PSE Appendix Table 8 (For details of each model, please contact the sales department) |
| Energy Efficiency | Energy Efficiency Level VI (ErP/DoE), Compliant with EU Commission Regulation 2019/1782, DOE 10 CFR Part 429 and 430 compliant, Conforms to ErP (EU) 2025/2052 |
| Emissions (Radiated) | FCC Part15-B / CE EN(CISPR)55014-B / VCCI-B / BS EN 55014-1 |
| Immunity | EN55014-2 / BS EN55014-2 (Including EN61000-4-2, 4-3, 4-4, 4-5, 4-6, 4-11) |
| Protection Circuits | Short Circuit Protection (SCP) / Over Voltage Protection (OVP) / Over Current Protection (OCP) |
| Operating Environment | Input: AC100-240V (Tolerance: AC90-264V), 50/60Hz (Tolerance: 47-63Hz) / Storage Temperature: -20-65°C (Natural air cooling, Above sea level) / Operating & Storage Humidity: 5-95%RH (No condensation) |
| Reference: Output Voltage, Current, Efficiency | 5.0V 2.0A (Efficiency 78.70%, Ripple 120mV) / 9.0V 1.3A (Efficiency 82.83%, Ripple 200mV) / 12.0V 1.0A (Efficiency 82.96%, Ripple 240mV) / 15.0V 0.8A (Efficiency 82.96%, Ripple 300mV) / 19.0V 0.63A (Efficiency 82.95%, Ripple 400mV) / 24.0V 0.5A (Efficiency 82.96%, Ripple 480mV) (Output accuracy ±5%, No-load power consumption 0.1W) |
| Reference: Plug Type & Dimensions | U: 59.00×28.00×37.60mm / E: 59.00×28.00×55.80mm / K: 59.00×49.20×46.80mm / A: 59.00×40.00×46.60mm / Z: 59.00×28.00×37.60mm |
| Other | LPS Certified, RoHS 2 Compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or sample inquiries. You can check examples of our semi-custom services on the Customization Case Studies page.