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ULVUL3012 for LEDAC/DC Power Adapter
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This is a 12W AC/DC Power Adapter for LED equipment. It supports CV mode and is designed in compliance with IEC6100-3-2, IEC61347-1, making it an ideal series for LED lighting. Customization to CC_CV is also available. This model complies with harmonic current regulations established by the Japan Lighting Manufacturers Association, which apply to all lighting equipment of 5W or more, including LED equipment. Product series name:ULVUL3012 for LEDAC/DC Power Adapter |
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Products details
| Size | 70*35*48 |
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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 ULVU 12W Series is a compact, high-efficiency constant voltage (CV) output 12W LED driver designed for LED lighting applications, wall-mount type. It complies with the LED lighting safety standard 61347-1, as well as 62368-1, 60065-1, and 60950-1 for ICT equipment, and PSE. Four models ranging from 12V to 24V are available, with nine types in the lineup: ULVUU3012, ULVUL3012, ULVUZ3012, ULVUE3012, ULVUR3012, ULVUA3012, ULVUK3012, ULVUF3012, and ULVUG3012.
Power factor correction (PFC) design compliant with IEC 61000-3-2 harmonic regulations and the Japan Lighting Manufacturers Association harmonic current regulations ensures the power quality required for LED lighting equipment. In addition to standard CV mode, customization for CC/CV mode, CC-only mode, LED stands, and LED fluorescent lamps is also supported. Energy-saving design with up to 85% efficiency and 0.3W no-load power consumption.
| UNIFIVE is chosen because: As a power supply manufacturer with over 35 years of experience in power supply development, we provide comprehensive support from specification review for mass production adoption to certification acquisition, mass production launch, and post-production follow-up. Based on standard products, we offer flexible supply according to volume, from small-lot prototyping and evaluation to small and medium-scale production, and large-scale mass production. We also support semi-custom solutions and assist in power supply selection from the specification planning stage toward mass production adoption. |
Key Features
1) Dedicated design for LED lighting, compliant with 61347-1
A wall-mount power supply for LED lighting compliant with the dedicated LED driver safety standard IEC 61347-1. Also compatible with 62368-1, 60065-1, and 60950-1 for ICT equipment, enabling adoption in a wide range of lighting equipment such as LED luminaires, LED stands, and LED fluorescent lamps. Please contact our sales department for detailed certification status of each model.
2) Compliant with IEC 61000-3-2 harmonic regulations and Japan Lighting Manufacturers Association regulations, equipped with PFC
Compliant with the IEC 61000-3-2 harmonic regulations applicable to all LED lighting equipment over 5W and up to 25W. Also supports the harmonic current regulations established by the Japan Lighting Manufacturers Association (applicable to all lighting equipment of 5W or more including LED devices). Equipped with a power factor correction (PFC) circuit, achieving a power factor of 0.75 or higher at both AC100V and AC230V input. Ensures stable power quality meeting harmonic current requirements (THD<=70%, 3rd, 5th, 7th, 9th, and 11th harmonics suppressed within specified limits).
3) Standard CV mode support with CC/CV and other customization options
Standard support for CV (constant voltage) mode to ensure stable LED operation. In addition, semi-customization such as CC/CV mode, CC-only mode, for LED stands, and for LED fluorescent lamps is available to flexibly meet various LED lighting design requirements. Please contact our sales department for details.
4) EMC compliance for LED lighting (CISPR 15, EN61547, BS EN55015, BS EN61547)
Compliant with emission standards CISPR 15 and BS EN55015 and immunity standards EN61547 and BS EN61547 for LED lighting equipment. Also compliant with FCC-B and VCCI-B. Comprehensive EMC conformity including EN55032, EN61000-3-2/3-3, and the EN61000-4 series ensures electromagnetic compatibility required for lighting equipment.
5) Compact, lightweight, universal input, available in 9 plug types
Supports universal input of AC90-264V for use worldwide. Compact and lightweight design. Available in 9 types: ULVUU3012 (U plug), ULVUL3012 (L plug), ULVUZ3012 (Z plug), ULVUE3012 (E plug), ULVUR3012 (R plug), ULVUA3012 (A plug), ULVUK3012 (K plug), ULVUF3012 (F plug), and ULVUG3012 (G plug), supporting global market deployment. Maximum efficiency 85%, no-load power consumption 0.3W.
Main Specifications
| Series Name | ULVU 12W Series |
| Products Category | Driver for LED lighting (Wall-mount type, LED Lighting Standard) |
| Rated Output | 12W |
| Key Features | IEC 61000-3-2 harmonic compliance, Japan Lighting Manufacturers Association compliance, built-in PFC, standard CV mode (CC/CV and other custom options available), compact and lightweight, universal input |
| Applicable Equipment | LED luminaires, LED stands, LED fluorescent lamps |
| Operating Temperature Range | 0-40°C (natural air cooling, altitude) |
| Safety Standards | 61347-1 (LED lighting), 62368-1, 60065-1, 60950-1, PSE (contact sales for details of each model) |
| Energy Efficiency | Up to 85% |
| Power Factor (PFC) | 0.75 or higher (at AC100V and AC230V input), compliant with IEC 61000-3-2 harmonic regulations (THD<=70%), compliant with Japan Lighting Manufacturers Association harmonic current regulations (applicable to lighting equipment of 5W or more) |
| Emission | FCC-B / CISPR 15 / BS EN55015 / VCCI-B |
| Immunity | EN61547 / BS EN61547 |
| EMS Compliance | EN55032 / EN61000-3-2 / EN61000-3-3 / EN61000-4-2 to 4-6, 4-8, 4-11 |
| Protection Circuits | Short circuit protection (SCP) / Overvoltage protection (OVP) / Overcurrent protection (OCP) |
| Operating Environment | Input: AC100-240V (range: AC90-264V), 50/60Hz (range: 47-63Hz) / Storage temperature: -20 to 65°C (natural air cooling, altitude) / Operating and storage humidity: 5-95%RH (no condensation) |
| Reference: Output Voltage, Current, Efficiency | 12.0V 1.0A (Efficiency 82.0%) / 15.0V 0.8A (Efficiency 83.0%) / 19.0V 0.63A (Efficiency 83.0%) / 24.0V 0.5A (Efficiency 85.0%) (Output accuracy ±10%, ripple and noise 6V each, no-load power consumption 0.3W) |
| Reference: Type and Dimensions | ULVUU3012 (70.00x35.00x44.00mm), ULVUL3012 (70.00x35.00x48.00mm), ULVUZ3012 (70.00x35.00x48.00mm), ULVUE3012 (70.00x35.00x66.30mm), ULVUR3012 (70.00x35.00x66.30mm), ULVUA3012 (70.00xØ38.00x57.00mm), ULVUK3012 (70.00x48.80x55.20mm), ULVUF3012 (70.00x35.00x66.30mm), ULVUG3012 (70.00xØ38.00x57.00mm) |
| Others | RoHS 2 compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or sample requests. You can review examples of semi-custom solutions on the Customization Case Studies page.