UNDEB3036 PA Series 1.2-second Peak Load Compatible Model
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This is a 36W peak load compatible AC/DC Power Adapter. It is an inlet type and can be used for various equipment such as fans, air conditioning equipment, industrial printers, electronic cookers, air purifiers, IoT-related devices, network equipment, pumps, etc. It is ideal for motor-driven devices and is a Products. Universal type. This Products supports a peak current of approximately 2 times the rated current for 1.2 seconds. The AC inlet is a three-prong type. ProductsSeries Name:UNDEB3036 PA Series 1.2-second Peak Load Compatible Model |
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ProductsDetails
| Size | 98.50*46.8*32.10 |
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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 UNDE 36W P Series is a peak load-capable desktop AC/DC adapter (36W class). It complies with safety standards for IT and AV equipment, including 62368-1, 60950-1, 60065-1, and PSE Appendix Table 8. It can supply up to 200% of the rated current for 1.2 seconds, making it ideal for devices that require inrush current at startup, such as amplifiers, printers, voice assistants, motors, and pumps. Four models are available with output voltages from 12.0V to 24.0V, and all support LPS (Limited Power Source).
Two enclosure variations are available: AC inlet input type (UNDEI3036) and cable input type (UNDEB3036). Designed for high efficiency in compliance with Energy Efficiency Level VI (ErP/DoE), the series meets EU Commission Regulation 2019/1782 and DOE 10 CFR Part 429 and 430. All models feature 87.40% efficiency and 0.1W no-load power consumption. Short-circuit, overvoltage, and overcurrent protection circuits are provided as standard.
| UNIFIVE Reasons to Choose Us: As a power supply manufacturer with over 35 years of development experience, we provide comprehensive support from specification planning with mass production in mind, certification acquisition, production launch, to post-mass-production follow-up. Based on our standard products, we offer flexible supply ranging 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 planning stage for mass production adoption. |
Key Features
1) Peak load support: up to 200% of rated output for 1.2 seconds
Capable of supplying up to 200% (2x) of the rated output current for 1.2 seconds. It meets peak output demands exceeding the rated capacity, such as inrush current during motor or pump startup, instantaneous high-volume output from amplifiers, and printer head drive operation. For example, the 12.0V 3.0A rated model can deliver 5.1A for 1.2 seconds at peak.
2) Compliant with safety standards for IT and AV equipment (62368-1, 60950-1, 60065-1)
Complies with 62368-1 (Audio/Video, Information and Communication Technology Equipment - Safety) and also supports the legacy standards 60950-1 (Information Technology Equipment) and 60065-1 (Audio/Video Equipment). It is also compliant with PSE Appendix Table 8. For detailed certification status of each model, please contact our sales department.
3) Ideal for amplifiers, printers, voice assistants, motors, and pumps
Designed as a power source for amplifiers, printers, voice assistants, motors, and pumps that require high instantaneous current. With the peak load function, the adapter ensures stable operation at rated current during normal use while accommodating inrush current at startup.
4) Two enclosure types, LPS support, and compliant with Energy Efficiency Level VI
UNDEI3036 (AC inlet input type) and UNDEB3036 (cable input type) are available in two enclosure variations to suit different installation environments and connection methods. Supports LPS (Limited Power Source), making it suitable for applications with stringent safety requirements. Designed to meet Energy Efficiency Level VI (ErP/DoE).
5) Four output voltage models from 12.0V to 24.0V
Four output models from 12.0V to 24.0V: 12.0V 3.0A (peak 5.1A, efficiency 87.40%), 15.0V 2.4A (peak 4.1A, efficiency 87.40%), 19.0V 1.9A (peak 3.2A, efficiency 87.40%), and 24.0V 1.5A (peak 2.5A, efficiency 87.40%).
6) EMC compliance for IT and AV equipment (CISPR32, EN55035)
Compliant with EMC standards for IT and AV equipment, including CE CISPR32 Class B, BS EN 55032 (emission), EN 55035, and BS EN 55035 (immunity). Also supports FCC Part 15 Class B and VCCI Class B, covering major domestic and international EMC requirements necessary for IT and AV equipment certification.
Main Specifications
| Series Name | UNDE 36W P Series |
| Product Category | Peak Load AC/DC Adapter (Desktop type, AC inlet input or cable input, DC plug output) |
| Rated Output | 36W class (peak load capable) |
| Peak Output | Up to 200% (2x) of rated current for 1.2 seconds |
| Applicable Equipment | Amplifiers, printers, voice assistants, motors, pumps, and other IT/AV equipment requiring high instantaneous current |
| Operating Temperature Range | 0 to 40C (natural air cooling, sea level) |
| Safety Standards | 60065-1, 60950-1, 62368-1, PSE Appendix Table 8 (for details on each model, please contact sales) |
| Energy Efficiency | Energy Efficiency Level VI (ErP/DoE), compliant with EU Commission Regulation (EU) 2019/1782 and DOE 10 CFR Part 429/430 |
| Emission | FCC Part 15 Class B / VCCI Class B / CE CISPR32 Class B / BS EN 55032 |
| Immunity | EN 55035 / BS EN 55035 |
| Protection Circuits | Short-circuit protection / Overvoltage protection / Overcurrent protection |
| LPS | Supported |
| Operating Environment | Input: AC100 to 240V (range: AC90 to 264V), 50/60Hz (range: 47 to 63Hz) / Storage temperature: -20 to 65C (natural air cooling, sea level) / Operating and storage humidity: 5 to 95% RH (no condensation) |
| Reference Models | 12.0V 3.0A (peak 5.1A, 1.2sec, efficiency 87.40%) / 15.0V 2.4A (peak 4.1A, 1.2sec, efficiency 87.40%) / 19.0V 1.9A (peak 3.2A, 1.2sec, efficiency 87.40%) / 24.0V 1.5A (peak 2.5A, 1.2sec, efficiency 87.40%) (Output accuracy ±5%, ripple 240mV, noise 300 to 480mV, no-load power consumption 0.1W) |
| Enclosure Type | UNDEI3036 (AC inlet input type) / UNDEB3036 (cable input type) |
| Dimensions | 98.50x46.80x32.10mm |
| Other | RoHS 2 compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or sample requests. You can view examples of our semi-custom solutions on the customization case page.





