UES140AZ/UES140BZ-SPC
The UES140AZ/UES140BZ series is a robust AC power supply adapter designed for industrial and medical systems that require sta ble and long-term performance. As a 30+ years switching power supply manufacturer equipped with advanced EMC facilities and full test capabilities, UE Electronic ensures consistent quality across applications requiring medical grade power supply and information technology equipment power supply solutions, extending to critical roles as a medical AC adapter.
- Meets medical safety certification
- 2 MOPP isolation protection
- Leakage current ≤100μA
- Meets level 6 efficacy
- Power consumption ≤ 0.15W
- 5V/9V/12V/15V/20V/28V输出，最高140W
- Working altitude 5000 meters
- 满足USB PD3.1&PD3.0&QC4.0+&QC3.0&QC2.0快速充电协议
- Using common technologies
Product Features
| Input voltage | 80-264 volts AC | Working temp. | 0 ~ 40 ℃ |
| Input Current | 2.5A, under 90VAC input condition | Storage temperature | -40 ~ 80℃ |
| Territory Height | 5000 meter | (I.e. | 10~90% RH, non-condensing |
| Energy consumption | ≤0.15W | mean time between failures | At 25°C ambient temperature, the maximum load working MTBF is 10 hours (according to MIL-HDBK-217 standard) |
| weight | 340 g | Mechanical specifications | 121(L) 66(W) 32(H) mm |
| Application places | Suitable for medical, information and information equipment power adapters | Safety standards | CB(IEC60601-1/IEC60601-1-11/IEC60950-1/IEC62368-1)、TuV-SUD/Mark(EN60601-1/EN60601-1-11)、UL(ANSI/AAMI ES60601-1/60601-1-11/CAN/CSA C22.0 NO.60601-1/UL60950-1/UL62368-1/CAN/CSA C22.0 NO.60950-1)、TuV-SUD(IEC62368-1)、RCM(AS/NZS 60950.1)、CE(EN62368)、CCC(GB4943.1)、FCC(FCC PART 15) |
| model | Voltage(V) | Current (A) | Power (W) | Ripple (maximum) mVpk-pk | Voltage tolerance | Linear and Negative Adjustment Rates | Average efficiency | Start delay time |
UES140AZ-SPC UES140BZ-SPC | 5.0 | 0.01-3.00 | 15 | 300 | ± 5% | Linear regulation: ±1% Load regulation: ±5% | 82.0% | ≤3 seconds |
| 9.0 | 0.01-3.00 | Twenty-seven | 300 | ± 5% | 86.8% | ≤3 seconds | ||
| 12.0 | 0.01-3.00 | Thirty-six | 300 | ± 5% | 87.5% | ≤3 seconds | ||
| 15.0 | 0.01-3.00 | 45 | 300 | ± 5% | 88.0% | ≤3 seconds | ||
| 20.0 | 0.01-5.00 | 100 | 300 | ± 5% | 90.0% | ≤3 seconds | ||
| 28.0 | 0.01-5.00 | 140 | 300 | ± 5% | 92.0% | ≤3 seconds |
Overview
The UES140 series AC power supply adapter offers reliable AC-DC conversion for medical, communication, and general industrial systems. Backed by UE Electronic’s full EMC and reliability verification platform, it meets professional requirements for medical power adapter and ITE ac adapter applications.
Medical Applications
This solution is engineered to support critical medical devices that demand uncompromising stability and safety. It is ideally suited for use as a medical grade power supply or a dedicated medical power supply adapter in equipment such as patient monitors, diagnostic imaging accessories, and portable therapeutic devices, including those with built-in batteries requiring a medical battery charger function. The design ensures precise and clean power delivery, making it a reliable choice for medical power supply applications, including systems requiring specific voltage rails like a 15 volt switching power supply for laboratory analyzers or an 18v switching power supply for certain types of surgical hand tools. As a reputable switching power supply manufacturer, we ensure each unit meets stringent medical safety standards, with key parameters including 2 MOPP isolation protection — qualifying it as a certified 2 MOPP medical AC adapter — a leakage current under 100μA, and compliance with relevant medical safety certifications.
Communication & Information Technology Applications
The platform delivers exceptionally stable and noise-resistant performance, essential for sensitive communication and data processing infrastructure. It functions reliably as a certified information technology equipment (ITE) power supply or ITE adapter in demanding environments. Typical applications include powering network switches, routers, servers in rack-mounted configurations, and base station processing units. As a leading ITE AC adapter manufacturer, UE Electronic ensures that this ITE power adapter meets the rigorous performance standards required for continuous ITE operation.
General & Industrial Applications
Beyond specialized fields, this AC power supply adapter demonstrates robust reliability for a broad spectrum of industrial and automation uses. It serves effectively as a universal switched power supply in control cabinets, for programmable logic controllers (PLCs), human-machine interfaces (HMIs), and various sensor arrays. Its durable design ensures long-term, maintenance-free operation in general automated equipment, with features such as an operating temperature range of 0~40℃, efficiency exceeding 82% (82% - 92%), and protection against overload, over-voltage, and short-circuit conditions. This versatility makes it a cornerstone component for systems requiring a dependable and constant power foundation.
Q1. What is the UES140AZ/UES140BZ-SPC?
A: The UES140AZ/UES140BZ-SPC is a desktop AC power supply adapter. It is a certified medical grade power supply and also serves as an information technology equipment power supply (ITE), making it a dual-certified switched power supply solution.
Q2. What are the key applications for this adapter?
A: As a certified medical power supply adapter and ITE adapter, it is designed for a wide range of devices. It is suitable for powering medical equipment and is also an ideal adapter tech medical power supply for charging ITE devices like laptops and peripherals, as it supports fast-charging protocols.
Q3. What output voltages does it provide?
A: It offers six fixed DC output voltages: 5V, 9V, 12V, 15 volt switching power supply (15V), 20V, and 28V. The maximum combined power across all outputs is 140W.
Q4. What safety features make it suitable for medical use?
A: The product meets strict medical safety requirements, including 2 MOPP (Means of Patient Protection) isolation and a low leakage current of ≤100µA, ensuring patient and operator safety when used as a medical device power supply.
Q5. What are its main electrical specifications and efficiency?
A: It has a wide universal AC input range of 80-264VAC. Its average efficiency ranges from 82% to 92%, depending on the output voltage, and it meets Energy Efficiency Level VI standards with a low standby power of ≤0.15W.
Q6. Which safety standards and certifications does it comply with?
A: It holds a comprehensive set of global certifications, making it suitable for worldwide markets. These include CB (IEC60601-1, IEC62368-1), TUV Mark (EN60601-1), UL (ANSI/AAMI ES60601-1, UL62368-1), CE, CCC, and FCC, among others.
Q7. How reliable is this power supply?
A: The product is designed for high reliability with a calculated Mean Time Between Failures (MTBF) of 100,000 hours at 25°C under maximum load (according to MIL-HDBK-217 standard).
Q8. What are its physical dimensions and operating conditions?
A: The adapter is compact, measuring 121mm (L) x 66mm (W) x 32mm (H), and weighs 340g. It operates in temperatures from 0°C ~ 40°C and at altitudes up to 5000 meters.
Q9. Does it support modern fast-charging protocols?
A: Yes. This switching power adapter is equipped with smart charging technology that supports multiple fast-charging protocols, including USB PD3.1, PD3.0, QC4.0+, and QC3.0.
Q10. Who is the manufacturer, and what is their background?
A: It is manufactured by UE Electronic, an experienced switching power supply manufacturer with a strong focus on medical and ITE power solutions, ensuring quality and compliance.
| Input voltage | 80-264 volts AC | Working temp. | 0 ~ 40 ℃ |
| Input Current | 2.5A, under 90VAC input condition | Storage temperature | -40 ~ 80℃ |
| Territory Height | 5000 meter | (I.e. | 10~90% RH, non-condensing |
| Energy consumption | ≤0.15W | mean time between failures | At 25°C ambient temperature, the maximum load working MTBF is 10 hours (according to MIL-HDBK-217 standard) |
| weight | 340 g | Mechanical specifications | 121(L) 66(W) 32(H) mm |
| Application places | Suitable for medical, information and information equipment power adapters | Safety standards | CB(IEC60601-1/IEC60601-1-11/IEC60950-1/IEC62368-1)、TuV-SUD/Mark(EN60601-1/EN60601-1-11)、UL(ANSI/AAMI ES60601-1/60601-1-11/CAN/CSA C22.0 NO.60601-1/UL60950-1/UL62368-1/CAN/CSA C22.0 NO.60950-1)、TuV-SUD(IEC62368-1)、RCM(AS/NZS 60950.1)、CE(EN62368)、CCC(GB4943.1)、FCC(FCC PART 15) |
| model | Voltage(V) | Current (A) | Power (W) | Ripple (maximum) mVpk-pk | Voltage tolerance | Linear and Negative Adjustment Rates | Average efficiency | Start delay time |
UES140AZ-SPC UES140BZ-SPC | 5.0 | 0.01-3.00 | 15 | 300 | ± 5% | Linear regulation: ±1% Load regulation: ±5% | 82.0% | ≤3 seconds |
| 9.0 | 0.01-3.00 | Twenty-seven | 300 | ± 5% | 86.8% | ≤3 seconds | ||
| 12.0 | 0.01-3.00 | Thirty-six | 300 | ± 5% | 87.5% | ≤3 seconds | ||
| 15.0 | 0.01-3.00 | 45 | 300 | ± 5% | 88.0% | ≤3 seconds | ||
| 20.0 | 0.01-5.00 | 100 | 300 | ± 5% | 90.0% | ≤3 seconds | ||
| 28.0 | 0.01-5.00 | 140 | 300 | ± 5% | 92.0% | ≤3 seconds |
