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UNUDAN3018
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UNUDAN3018 is an 18W AC/DC Power Adapter. It is a universal type and can be used for various equipment such as AV devices, IoT-related devices, network equipment, inspection jigs, and sensors. Its compact design meets DOE VI standards, making it a high-efficiency AC/DC Power Adapter. Product series name:UNUDAN3018 |
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Products details
| Size | L:64.0 W:55.0 H:36.0/mm |
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| AC Input Rating | 90V～264V |
| 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 department.
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The UNUDxN 18W Series is a wall-mounted AC/DC adapter (18W, DC jack output) for I.C.T./AV equipment featuring GaN-MOSFET technology. Compliant with safety standards 62368-1 and PSE Appendix Table 8, it is available in six models ranging from 5.0V to 24.0V. Eight plug types - U/L/Y/Z/R/K/E/A - are available to support global Products deployment.
By adopting next-generation power semiconductor GaN (Gallium Nitride) MOSFET, it achieves a maximum efficiency of 85.01% and no-load power consumption of 0.1W. It complies with Energy Efficiency Level VI (ErP/DoE) and DOE VII Draft, delivering high-efficiency, energy-saving performance. Compared to conventional silicon devices, it reduces heat generation while providing 18W output in a compact housing.
| UNIFIVE is chosen because: 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. Based on standard products, we offer flexible supply from small-lot prototyping and evaluation to medium-scale and high-volume production. We also support semi-custom solutions and assist with power supply selection from the specification stage through mass production adoption. |
Key Features
1) GaN-MOSFET, Max Efficiency 85.01%, DOE VII Draft Compliant
Equipped with next-generation GaN (Gallium Nitride) MOSFET, achieving a maximum efficiency of 85.01% (19V model). In addition to Energy Efficiency Level VI (ErP/DoE), EU Commission Regulation 2019/1782, and DOE 10 CFR Part 429/430, it is also compliant with DOE VII Draft (next-generation energy efficiency standard), ensuring readiness for future regulatory requirements. With low no-load power consumption of 0.1W, it delivers high 18W output in a compact enclosure.
2) 62368-1 and PSE Appendix Table 8 Compliant, Standard Products for I.C.T./AV Equipment
This standard Products complies with ICT/AV safety standard 62368-1 and Japan's Electrical Appliance and Material Safety Law PSE Appendix Table 8. Suitable for a wide range of ICT and AV equipment including audio devices, video equipment, information and communication technology devices, and AV peripherals. LPS certified. Please contact our sales department for detailed certification status of each model.
3) Six Models from 5.0V to 24.0V, Output Accuracy ±5%
Available in six output voltages: 5.0V/9.0V/12.0V/15.0V/19.0V/24.0V, supporting applications from low-voltage logic systems to 19V laptops and 24V industrial equipment. All models feature output accuracy of ±5% and no-load power consumption of 0.1W. Ripple is 150mV for the 5V model and 200mV for other models (300mV for 24V), ensuring stable output characteristics.
4) EMC Compliance for ICT Equipment (EN55035, FCC Part15-B, VCCI-B, BS EN 55032)
Compliant with ICT/AV immunity standards EN55035 and BS EN 55035. Emission standards include FCC Part15-B, CE (EN/CISPR55032-B), VCCI-B and BS EN 55032. Comprehensive immunity compliance including EN61000-4-2 to 4-6, 4-8, and 4-11 ensures electromagnetic robustness required for ICT/AV external power supplies.
5) 8 Plug Types, Universal Input, and 3 Protection Circuits
Available in eight plug types - U/L/Y/Z/R/K/E/A - supporting global Products bundling and market deployment. With universal input of AC90~264V, it can be used worldwide. Equipped with three protection circuits - short circuit, overvoltage, and overcurrent - to ensure safe protection of both the adapter and connected devices.
Main Specifications
| Series Name | UNUDxN 18W Series |
| Products Category | I.C.T./AV AC/DC Adapter (Wall-mounted, DC jack output, GaN-MOSFET equipped) |
| Rated Output | 18W |
| Key Features | GaN-MOSFET, Max efficiency 85.01%, DOE VII Draft compliant, 6 models from 5.0~24.0V, 8 plug types, No-load 0.1W |
| Applicable Equipment | Audio, video, and information communication technology equipment (ICT/AV equipment) |
| Operating Temperature | 0~40°C (natural air cooling, altitude) |
| Safety Standards | 62368-1, PSE Appendix Table 8 (contact sales for model details) |
| Energy Efficiency | Energy Efficiency Level VI (ErP/DoE), EU Commission Regulation 2019/1782 compliant, DOE 10 CFR Part 429/430 compliant, DOE VII Draft compliant |
| Emissions | FCC Part15-B/CE EN(CISPR)55032-B/VCCI-B/BS EN 55032 |
| Immunity | EN55035/BS EN 55035 (including EN61000-4-2~4-6, 4-8, 4-11) |
| Protection Circuits | Short Circuit Protection (SCP)/Over Voltage Protection (OVP)/Over Current Protection (OCP) |
| Operating Environment | Input: AC100~240V (range: AC90~264V), 50/60Hz (range: 47~63Hz)/Storage temperature: -20~65°C (natural air cooling, altitude)/Operating & storage humidity: 5~95%RH (non-condensing) |
| Reference: Output Voltage/Current/Efficiency | 5.0V 3.0A (Efficiency 81.39%, Ripple 150mV)/9.0V 2.0A (Efficiency 85.00%, Ripple 200mV)/12.0V 1.5A (Efficiency 85.00%, Ripple 200mV)/15.0V 1.2A (Efficiency 85.00%, Ripple 200mV)/19.0V 0.95A (Efficiency 85.01%, Ripple 200mV)/24.0V 0.75A (Efficiency 85.00%, Ripple 300mV) (Output accuracy ±5%, No-load power consumption 0.1W) |
| Reference: Plug Type/Dimensions | U: 63.90×49.50×29.50mm/L: 64.00×50.00×34.80mm/Y: 63.90×49.50×29.50mm/Z: 64.00×50.00×34.80mm/R: 64.50×50.20×47.90mm/K: 64.50×50.20×36.40mm/E: 64.50×50.20×47.90mm/A: 64.00×55.00×36.0mm |
| Other | LPS certified, RoHS 2 compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or samples. Examples of semi-custom solutions can be found on our Customization Case Studies page.