2025-09-25
Sinpro Electronics Launches 120W Desktop Power Supplies – A Reliable Solution for Medical and ITE Applications
HPA120A/C series | 120W desktop power supplies
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Sinpro Electronics is pleased to announce the launch of the HPA120A series desktop power supplies, delivering up to 120W continuous output power with single output voltages ranging from 12V to 48V. Featuring a universal input range of 70–264 Vac, the HPA120A series achieves efficiencies up to 89% and is designed to operate under extreme conditions with an operating temperature range of -40°C to +70°C and altitude capability up to 5000 meters, while meeting IP22/IP54 requirements.
Outstanding Performance and Reliability
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Each unit undergoes a burn-in test to ensure durability and stable operation. With its wide environmental tolerance, the HPA120A is well-suited for critical applications in both harsh industrial and demanding medical environments.
Comprehensive Safety and International Certifications
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The HPA120A series is engineered with multiple safety protections, including:
- Class I insulation design
- Low leakage current
- Overload protection (OLP)
- Crowbar mode overvoltage protection (OVP)
- Over temperature protection (OTP)
- 2 x MOPP (Means of Patient Protection) classification
The series fully complies with major international safety standards, such as IEC/EN/UL/CAN/CSA C22.2 62368-1 and IEC/EN/ANSI/AAMI ES/CSA C22.2 60601-1, ensuring maximum safety for both medical and ITE applications.
Wide Range of Applications
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The HPA120A series is designed to power a broad spectrum of medical and professional devices, including but not limited to:
- Medical tablets
- Respiratory devices
- Heart monitors
- Blood analyzers
- Vision examiners
- Protein analyzers
- Video conferencing systems
- Printers and video converters
- Traffic flow monitors
- Infrared cameras
The HPA120A features a Type A AC inlet (IEC320 C14). For customers requiring a Type C AC inlet (IEC320 C6), the HPA120C series is available as an alternative.
- Efficiency: up to 89% (typical)
- Line Regulation: 0.5% (max.)
- Load Regulation: 4.5% (max.)
- Hold-Up Time: 20ms (min.)
- Ripple & Noise: 150mVp-p (max.)
- MTBF: 1,000,000 hours (calculated)
With the launch of the HPA120A series, Sinpro Electronics integrates high efficiency, reliability, and globally recognized medical-grade safety standards into one platform, meeting the stringent requirements of worldwide markets for both medical and ITE power supply applications.
* For more details on applications, plug/connector options, and customized services, please click the Contact Us button below.
