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UHVUA3018 For home appliancesAC/DC Power Adapter
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This is an 18W AC adapter for home appliances. The AC plug is type O and can be used with various devices such as home appliances, speakers, game consoles, and wireless routers. This high-efficiency AC adapter also meets the standards of the U.S. energy efficiency regulation (DOE VI). ProductsSeries Name:UHVUA3018 For home appliancesAC/DC Power Adapter |
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ProductsDetails
| Size | L:70.0 W:38.0 H:57.0/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 UHVU 18W Series is an AC/DC adapter (18W class) for home appliances such as electric cookers, fans, air conditioners, and air purifiers. It complies with the home appliance safety standard 61558-1 and PSE Appendix Table 8. The series includes 10 models ranging from 3.3V to 24.0V, with nine plug types: UHVUU3018/UHVUZ3018/UHVUE3018/UHVUK3018/UHVUA3018/UHVUR3018/UHVUF3018/UHVUG3018/UHVUL3018.
It supports DC plug output (integrated cable type) and features a high-efficiency design compliant with Energy Efficiency Level VI (ErP/DoE). It also complies with EU Commission Regulation (EU) 2019/1782 and DOE 10 CFR Part 429 and 430. All models feature low standby power consumption of 0.1W. Standard protection circuits include short circuit, overvoltage, and overcurrent protection. LPS compliant.
| UNIFIVE Reasons to Choose Us: As a power supply manufacturer with over 35 years of experience in power supply development, 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 standard products, we offer flexible supply from small-lot prototyping and evaluation to small- and medium-scale production, as well as large-volume production. We also support semi-custom solutions and assist with power supply selection from the specification planning stage for mass production adoption. |
Key Features
1) Dedicated Home Appliance Safety Standard Compliance (61558-1)
Complies with the home appliance safety standard 61558-1 (Transformers and power supplies - General requirements) and PSE Appendix Table 8. Designed for power supplies used in home appliances requiring compliance with the 60335 standard, such as electric cookers, fans, air conditioners, and air purifiers. For details on certification status for each model, please contact our sales department.
2) Energy Efficiency Level VI Compliant - Energy Saving Design
Compliant with Energy Efficiency Level VI (ErP/DoE) and EU Commission Regulation (EU) 2019/1782 and DOE 10 CFR Part 429 and 430. All models feature low standby power consumption of 0.1W, enabling environmentally conscious product development.
3) Wide Range of Output Voltages - 3.3V to 24.0V (10 Models)
Available in 10 output voltages from 3.3V to 24.0V, meeting a wide range of power requirements for home appliances. Lineup includes: 3.3V 3.0A (efficiency 78.63%), 5.0V 3.0A (efficiency 81.39%), 5.5V 3.0A (efficiency 81.97%), 5.9V 2.8A (efficiency 81.98%), 7.5V 2.4A (efficiency 85.01%), 9.0V 2.0A (efficiency 85.01%), 12.0V 1.5A (efficiency 85.01%), 15.0V 1.2A (efficiency 85.01%), 18.0V 1.0A (efficiency 85.01%), and 24.0V 0.75A (efficiency 85.01%).
4) Nine Plug Types - Compatible with Major Global Regions
Available in nine plug types: UHVUU3018/UHVUZ3018/UHVUE3018/UHVUK3018/UHVUA3018/UHVUR3018/UHVUF3018/UHVUG3018/UHVUL3018, supporting power outlets in major regions worldwide.
5) EMC Compliance for Home Appliances (EN55014/BS EN55014)
EMC standards comply with CE CISPR 14 EN55014-1, BS EN55014-1 (Emission), EN55014-2, and BS EN55014-2 (Immunity) for home appliances. Also compliant with FCC Part 15 Class B and VCCI Class B, covering the domestic and international EMC standards required for home appliance certification.
Main Specifications
| Series Name | UHVU 18W Series |
| Product Category | AC/DC Adapter for Home Electronics and Appliances (Wall-mount type, DC plug output) |
| Rated Output | 18W class |
| Applicable Equipment | Electric cookers, fans, air conditioners, air purifiers, and other home appliances |
| Operating Temperature Range | 0-40C (natural air cooling, at sea level) |
| Safety Standards | 61558-1, PSE Appendix Table 8 (contact sales for model-specific details) |
| Energy Efficiency | Energy Efficiency Level VI (ErP/DoE), compliant with EU Commission Regulation (EU) 2019/1782 and DOE 10 CFR Part 429 and 430 |
| Emission | FCC Part 15 Class B/VCCI Class B/CE CISPR 14 EN55014-1/BS EN55014-1 |
| Immunity | EN55014-2/BS EN55014-2 |
| Protection Circuits | Short circuit/Overvoltage/Overcurrent protection |
| Operating Environment | Input: AC100-240V (range: AC90-264V), 50/60Hz (range: 47-63Hz)/Storage temperature: -20-65C (natural air cooling, at sea level)/Operating and storage humidity: 5-95%RH (no condensation) |
| Representative Models | 3.3V 3.0A (efficiency 78.63%, accuracy -5% to +8%)/5.0V 3.0A (efficiency 81.39%)/5.5V 3.0A (efficiency 81.97%)/5.9V 2.8A (efficiency 81.98%)/7.5V 2.4A (efficiency 85.01%)/9.0V 2.0A (efficiency 85.01%)/12.0V 1.5A (efficiency 85.01%)/15.0V 1.2A (efficiency 85.01%)/18.0V 1.0A (efficiency 85.01%)/24.0V 0.75A (efficiency 85.01%) (Output accuracy ±5% except 3.3V, standby power consumption 0.1W) |
| Plug Types | UHVUU3018/UHVUZ3018/UHVUE3018/UHVUK3018/UHVUA3018/UHVUR3018/UHVUF3018/UHVUG3018/UHVUL3018 (9 types) |
| Dimensions | 70.00x35.00x48.00mm (UHVUU/UHVUZ/UHVUL), 70.00x35.00x66.30mm (UHVUE/UHVUR/UHVUF), 70.00x48.80x55.20mm (UHVUK), 70.00xO38.00x57.00mm (UHVUA/UHVUG) (varies by plug type) |
| Others | LPS compliant, RoHS 2 compliant |
Semi-Custom Support
For specification confirmation, quotations, or sample requests, please feel free to contact us. You can also view examples of semi-custom solutions on our Customization Case Studies page.