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UNVVU3012 B
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This is a 12W lithium-ion battery charging AC/DC Power Adapter. The AC plug is Type A. It supports CCCV charging and can be used for charging small devices and various other equipment. This high-efficiency model complies with DOE Level VI standards and has passed the tracking test and glow wire test. ProductsSeries Name:UNVVU3012 B |
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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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If you are looking for Products other than the above specifications, please contact our sales team.
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The UNVV 12W B Series is a compact and lightweight wall-mount AC/DC adapter (12W) compatible with lithium battery charging. Compliant with safety standards 62368-1, 60950-1, and 60065-1 as well as PSE Appendix Table 8. Available in four models from 5V to 24V, with five plug types: UNVVU3012 B (U plug), UNVVE3012 B (E plug), UNVVK3012 B (K plug), UNVVA3012 B (A plug), and UNVVZ3012 B (Z plug).
Specifically designed for lithium battery charging, it is ideal as a charging power supply for a wide range of equipment including ITE and AV devices. Its compact and lightweight design allows flexible installation, while international plug variations support global deployment. Compliant with Energy Efficiency Level VI (ErP/DoE), EU Commission Regulation (EU) 2019/1782, and DOE 10 CFR Part 429 and 430. All models feature an energy-saving design with no-load power consumption of 0.1W.
| UNIFIVE Reasons to Choose: 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 small- and medium-scale production, as well as large-volume manufacturing. We also support semi-custom solutions and assist with power supply selection from the specification stage through mass production adoption. |
Key Features
1) Compatible with Lithium Battery Charging and Designed for ITE/AV Equipment
This is a wall-mount AC/DC adapter specifically designed for lithium battery charging. Ideal as a charging power supply for a wide range of lithium battery-equipped devices including ITE (Information Technology Equipment) and AV equipment. In addition to ICT equipment standards 62368-1 and 60950-1, it also complies with household appliance standard 60065-1, enabling adoption across diverse equipment. For details on certification status of each model, please contact our sales department.
2) Compact, Lightweight, and Space-Saving Design
The compact and lightweight wall-mount design allows installation simply by plugging into an outlet. Its minimal installation space requirement makes it suitable for a wide range of household and industrial applications. Also compliant with LPS (Limited Power Source).
3) Supports 5 Plug Types for Global Deployment
Available in five types: UNVVU3012 B (U plug: North America), UNVVE3012 B (E plug: Europe), UNVVK3012 B (K plug: UK), UNVVA3012 B (A plug: Australia), and UNVVZ3012 B (Z plug), providing strong support for global market expansion. Please consult our sales department regarding certification for each country’s plug standards.
4) EMC Compliance for ICT and Household Equipment (CISPR 32, EN55035, BS EN55032, BS EN55035)
EMC standards comply with ICT equipment requirements: CE CISPR 32 EN55032, BS EN 55032 (emission), EN 55035, and BS EN 55035 (immunity). Also compliant with FCC Part 15 Class B and VCCI Class B. Compliance with BS EN standards supports certification acquisition for the UK market Products.
5) Energy Efficiency Level VI Compliance and 4 Output Models
Available in four output voltage models: 5.0V, 12.0V, 12.3V, and 24.0V to meet diverse charging needs. Compliant with Energy Efficiency Level VI (ErP/DoE), EU Commission Regulation (EU) 2019/1782, and DOE 10 CFR Part 429 and 430. All models achieve no-load power consumption of 0.1W for energy-saving performance.
Main Specifications
| Series Name | UNVV 12W B Series |
| Products Category | AC/DC Adapter for ITE and AV Equipment (Wall-mount, compatible with lithium battery charging) |
| Rated Output | 12W |
| Key Features | Compact, lightweight, space-saving design; compatible with lithium battery charging |
| Operating Temperature Range | 0-40°C (natural air cooling, altitude) |
| Technical Standards (Safety) | 62368-1, 60950-1, 60065-1, PSE Appendix Table 8 (contact sales for details per model) |
| 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 / CE CISPR 32 EN55032 Class B / VCCI Class B / BS EN 55032 |
| Immunity | EN 55035 / BS EN 55035 |
| Protection Circuits | Short-circuit protection / Overvoltage protection / Overcurrent protection |
| 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 (no condensation) |
| Reference: Output Voltage, Current, Efficiency | 5.0V 2.0A (Efficiency 78.7%) / 12.0V 1.0A (Efficiency 83.0%) / 12.3V 0.7A (Efficiency 80.9%) / 24.0V 0.5A (Efficiency 83.0%) (Output accuracy ±5%, ripple 200mV, noise 300mV, no-load power consumption 0.1W) |
| Reference: Type & Dimensions | UNVVU3012 B (59.00x28.00x37.60mm), UNVVE3012 B (59.00x28.00x55.80mm), UNVVK3012 B (59.00x49.20x46.80mm), UNVVA3012 B (59.00x40.00x46.60mm), UNVVZ3012 B (59.00x28.00x37.60mm) |
| Others | RoHS 2 compliant, LPS compliant |
Semi-Custom Support
For specification confirmation, quotations, or sample requests, please feel free to contact us. Examples of semi-custom solutions can be found on our Customization Case Studies page.