UxOATN3012

The UxOATN 12W series is a 12W-class embedded open-frame power supply designed for a wide range of applications, including medical devices, household electrical Productss, and ICT equipment. The series configuration is designed with safety standards for various fields in mind, such as IEC 60601-1 (medical), IEC 61558-1/60335-1 (home appliances), and IEC 62368-1 (ICT), enabling flexible design choices according to the application and market requirements of the final Products. With an insulation design compliant with 2 x MOPP, it is suitable for applications requiring a high level of safety. In addition, its high-efficiency design compliant with Energy Efficiency Level VI (ErP/DoE) achieves both energy savings and stable operation. It features protection against short circuit, overvoltage, and overcurrent, and complies with various EMC/immunity standards, including IEC 60601-1-2. The compact 1.5 x 2 inch board size allows easy integration into limited spaces, making it a power solution that supports reliability-focused Products design for applications ranging from medical devices to household and industrial equipment.

ProductsSeries Name:UxOATN3012

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UxOATN3012

ProductsDetails

Size L:50.8 W:38.0 H:24.6/mm
AC Input Rating (AC Input Rating) 90V~264V
DC Output Rating (DC Output Rating)
  • 5.0V/2.0A
  • 9.0V/1.3A
  • 12.0V/1.0A
Safety
Use Case Examples Introduction of Products by Application (PDF)

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The UxOATN 12W Series is an open-frame AC/DC power supply (12W) designed for medical equipment, home appliances, and ICT devices. Depending on the safety standard classification, three types are available: M (60601-1) for medical equipment, H (61558-1/60335-1) for home appliances, and N (62368-1/60065-1/60950-1) for ICT equipment. For medical applications, it complies with 2xMOPP (Means of Patient Protection) and can obtain CB and UL certifications.

With a compact board size of 1.5"×2" (approx. 38×50.8mm), it features an open-frame structure ideal for integration into equipment. It complies with PSE Appendix Table 8 (100V standard) and dust-proof requirements, and is available in three models: 5V, 9V, and 12V. Designed to meet Energy Efficiency Level VI (ErP/DoE), it also supports a durability option (5-year power supply lifespan).

UNIFIVE is chosen because:
As a power supply manufacturer with over 35 years of development experience, we provide comprehensive support from specification review with mass production in mind, certification acquisition, mass production launch, to post-production follow-up. Based on standard products, we offer flexible supply from small-lot prototyping and evaluation to small- and medium-scale production, and large-volume manufacturing. We also support semi-custom solutions and assist in power supply selection from the specification planning stage for mass production adoption.

Key Features

1) Supports Medical, Home Appliance, and ICT Applications - 2xMOPP Medical Grade Isolation

By specifying the safety standard classification in the model number (x), you can select from three types: M (60601-1) for medical equipment, H (61558-1/60335-1) for home appliances, and N (62368-1/60065-1/60950-1) for ICT equipment. The medical-grade M series supports 2xMOPP (Means of Patient Protection) and can obtain CB and UL certification. Choose the H series for IEC 60335-compliant equipment and home Products, and the N series for ICT and AV equipment. For detailed certification status of each model, please contact our sales department.

2) Ultra-Compact Open Frame - Board Size 1.5"×2" (Approx. 38×50.8mm)

With a board size of 1.5"×2" (approx. 38.0×50.8mm), this ultra-compact open-frame power supply enables easy integration into equipment. It features input connector CN1 (equivalent to JST B3P-VH, AC line connection) and output connector CN2 (equivalent to JST B2B-XH-A, DC output), making it suitable for embedded devices and equipment with built-in power supplies. It also complies with the dust-proof requirements of PSE Appendix Table 8.

3) Comprehensive EMC Compliance Covering Medical, Home Appliance, and ICT Standards

Emission standards include FCC Part15-B, FCC Part18-B, CE (EN/CISPR55032-B, EN/CISPR55011-B, EN/CISPR55014-B), BS EN 55032, BS EN55011, BS EN55014-1, and VCCI-B. Immunity standards cover all three applications: EN55035, BS EN 55035 (ICT), EN60601-1-2, BS EN60601-1-2 (Medical), EN55014-2, and BS EN55014-2 (Home Appliances), including comprehensive compliance with EN61000-4-2 to 4-6, 4-8, and 4-11.

4) Compliant with PSE Appendix Table 8 (100V Standard) and Dust-Proof Requirements

Compliant with PSE Appendix Table 8 (100V standard), this embedded power supply meets Japan's Electrical Appliance and Material Safety Act requirements. It also complies with dust-proof requirements, making it suitable for installation environments with high dust levels such as factories, medical facilities, and homes. Ideal for equipment with built-in power supplies and enclosure-integrated applications.

5) Energy Efficiency Level VI Compliant, Operating Temperature 0-50°C, 5-Year Lifespan Option

Compliant with Energy Efficiency Level VI (ErP/DoE), meeting EU Commission Regulation 2019/1782 and DOE 10 CFR Part 429 and 430 requirements. The operating temperature range is 0-50°C, wider than typical adapters (0-40°C). A 5-year power supply lifespan warranty option is also available, supporting adoption in medical and industrial equipment requiring long-term operation.


Main Specifications

Series NameUxOATN 12W Series
Products CategoryOpen-frame AC/DC power supply (for medical equipment, home appliances, and ICT devices, embedded use)
Rated Output12W
Key FeaturesSupports medical, home appliance, and ICT applications; 2xMOPP (M series); ultra-compact 1.5"×2" board; PSE Appendix Table 8 and dust-proof compliance; 5-year lifespan option
Safety Classification and StandardsM: 60601-1 (medical equipment, 2xMOPP, CB and UL certification) / H: 61558-1, 60335-1 (home appliances) / N: 62368-1, 60065-1, 60950-1 (ICT equipment), PSE Appendix Table 8 100V standard compliant (contact sales for details per model)
Operating Temperature Range0-50°C (natural air cooling, above sea level)
Energy EfficiencyEnergy Efficiency Level VI (ErP/DoE), compliant with EU Commission Regulation 2019/1782 and DOE 10 CFR Part 429 and 430
EmissionsFCC Part15-B, Part18-B / CE EN(CISPR)55032-B, 55011-B, 55014-B / BS EN 55032, 55011, 55014-1 / VCCI-B
ImmunityEN55035, BS EN 55035 (ICT) / EN60601-1-2, BS EN60601-1-2 (Medical) / EN55014-2, BS EN55014-2 (Home Appliances) (including EN61000-4-2 to 4-6, 4-8, 4-11)
Protection CircuitsShort circuit protection (SCP) / Overvoltage protection (OVP) / Overcurrent protection (OCP)
Operating EnvironmentInput: AC100-240V (range: AC90-264V), 50/60Hz (range: 47-63Hz) / Storage temperature: -20-65°C (natural air cooling, above sea level) / Operating and storage humidity: 5-95%RH (non-condensing)
Reference: Output Voltage, Current, Accuracy5.0V 2.0A (ripple 240mV, noise 240mV) / 9.0V 1.3A (ripple 240mV, noise 240mV) / 12.0V 1.0A (ripple 240mV, noise 240mV) (output accuracy ±5%, output connector CN2)
Connector SpecificationsCN1 (Input: JST B3P-VH equivalent, AC L/N), CN2 (Output: JST B2B-XH-A equivalent, VO+/VO-)
Dimensions50.8×38.0mm (2"×1.5"), board thickness 1.6mm, max component height 20.0mm (tolerance ±0.5mm)
OtherLPS certified, 5-year lifespan option available, RoHS 2 compliant

Semi-Custom Support

For specification confirmation, quotations, or sample requests, please feel free to contact us. You can view examples of semi-custom solutions on the Customization Case Studies page.

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