Medical Power Supply Solution
Meet Sinpro’s Leading Medical Power Solutions
A medical power supply converts and regulates electrical power for healthcare equipment while supporting the safety, reliability, and performance requirements of medical environments. SINPRO provides medical-grade AC/DC power solutions across multiple wattages, form factors, and cooling designs, with options developed to support demanding safety, efficiency, thermal, and system-integration requirements.
Beyond standard models, SINPRO offers flexible OEM/ODM customization to match specific electrical and mechanical needs. Output ratings, connectors, cable assemblies, enclosure dimensions, thermal design, protection features, and compliance requirements can be tailored for different applications.
Our solutions support a broad range of equipment, including diagnostic systems, patient monitors, respiratory devices, laboratory instruments, surgical equipment, imaging systems, and home healthcare devices.
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Why is Choosing a High-quality Medical Power Supply Important?
Medical equipment often operates close to patients and sensitive electronics, making electrical safety a critical design priority. A well-designed medical power supply helps reduce risks related to electric shock, leakage current, insulation failure, and other electrical hazards while supporting the basic safety and essential performance requirements of medical equipment.
Applied Part classification is another important consideration. Under IEC 60601-1, applied parts are classified as Type B, Type BF, or Type CF according to their level of protection against electric shock and their connection to the patient. Type BF provides a higher degree of patient protection than Type B, while Type CF provides the highest level and is intended for applications involving direct cardiac contact. For applications requiring Type BF protection, selecting a power supply designed to support the appropriate isolation and leakage-current requirements is essential.
Stable and reliable power delivery is equally important. When selecting or designing a medical power solution, factors such as output stability, conversion efficiency, thermal management, component reliability, and protection against abnormal operating conditions should all be considered. Effective thermal design and efficient power conversion can also help reduce excess heat and support long-term system reliability.
Medical devices must also operate reliably in environments with electromagnetic disturbances without generating excessive interference. Choosing a power solution designed with medical safety and EMC requirements in mind can help reduce EMI-related risks and make system-level testing, certification, and regulatory preparation more efficient.
Our Featured Medical Device Power Solutions
SINPRO offers a versatile range of medical power solutions designed to support demanding healthcare and medical equipment applications. Selected products feature dual safety compliance with IEC 60601-1 and IEC 62368-1, while designs can also be configured to meet IEC 60335-1 and IEC 61558-1 requirements for applicable applications. Additional design capabilities include OVC III support and ISN-ready design (Impedance Stabilization Network), helping manufacturers address specific system safety, installation, and electromagnetic compatibility requirements.
Our medical power portfolio covers 65W to 600W across multiple power levels, topologies, and form factors, including desktop adapters and open-frame power supplies. This broad selection gives medical device manufacturers greater flexibility to choose a power platform based on output requirements, space limitations, thermal conditions, and system architecture.
Explore our featured medical power supply models below to find the solution that best matches your application requirements.
External Solutions
Highly reliable external medical power supply solution meeting IEC 60601-1 standards.
Advanced power adaptation with enhanced safety for diverse healthcare environments.
Robust power delivery with strict EMC compliance for sensitive medical equipment.
Internal Solutions
Open-frame internal medical power supply designed for compact integration.
High-power internal solution supporting universal input ranges for global deployment.
HKA600 Series
GaN-based conduction-cooled power supply in a 1.50" profile.
Why Choose Sinpro for Medical Power Solutions?
Strong R&D Capability
With over 30 years of experience in power electronics, SINPRO brings proven engineering expertise to medical power development. Our capabilities span AC/DC switching power supply design, power conversion, protection circuits, thermal management, and application-driven customization, helping our customers develop power solutions that match the electrical, mechanical, and operating requirements of their medical equipment.
Quality Manufacturing & Dedicated Support
SINPRO maintains an ISO 13485:2016-certified quality management system covering the design, manufacture, and sales of power supplies for active medical devices. From prototype development and testing to production, our engineering and manufacturing teams work closely with customers to address technical requirements, quality expectations, and production needs.
Find out more about our quality policy!
Full ODM/OEM Solutions
From standard power supplies to modified and fully customized designs, SINPRO provides flexible OEM/ODM support for different medical device architectures. Solutions can be tailored around output voltage and power, connectors, cable assemblies, mechanical form factors, thermal requirements, safety considerations, and other application-specific performance targets.
High Efficiency with Greener Manufacturing
SINPRO develops power solutions with energy efficiency and responsible manufacturing in mind. In addition to optimizing power conversion and thermal performance, SINPRO conducts greenhouse gas inventories in accordance with ISO 14064-1:2018, supporting ongoing efforts toward lower-impact and more sustainable manufacturing practices.
Wide Medical Applications
SINPRO medical power solutions can support a broad range of healthcare equipment, from diagnostic and patient-monitoring systems to respiratory therapy, laboratory equipment, imaging systems, surgical equipment, and home healthcare devices. Our broad power portfolio makes it easier to match different wattage, form factor, thermal, and system integration requirements.
FAQs
What is a medical power supply?
A medical power supply converts AC input into stable DC power for medical and healthcare equipment. It is designed to support reliable operation while meeting stricter safety, insulation, leakage current, and electromagnetic compatibility requirements than many standard power supplies.
What standards should medical power supplies meet?
Medical power supplies commonly need to comply with IEC 60601-1 for basic safety and essential performance, along with applicable EMC requirements such as IEC 60601-1-2. Additional standards may apply depending on the equipment type, installation environment, and target market.
What are medical AC DC solutions used for?
Medical AC/DC power solutions are used in equipment such as diagnostic systems, patient monitors, respiratory devices, laboratory instruments, imaging systems, surgical equipment, and home healthcare devices. The required wattage, form factor, cooling method, and safety features vary by application.
Can Sinpro customize medical power supplies?
Yes. SINPRO provides OEM/ODM customization based on application requirements. Options can include output voltage and power, connectors, cable assemblies, mechanical form factors, thermal design, protection features, and compliance needs, helping customers integrate the power solution into different medical device architectures.
How do you choose the right medical power supply?
Consider the device’s required output power, voltage, form factor, cooling conditions, efficiency, thermal performance, safety standards, EMI requirements, and protection features. It is also important to confirm whether the power supply can meet the certification and integration requirements of the final medical device.
Find the Reliable Medical-Grade Power Solutions Built for Your Needs at Sinpro
From standard medical power supplies to fully customized OEM/ODM designs, we combine decades of power electronics experience with flexible engineering support, medical-focused quality management, and a broad range of power options.
Whether you need help with electrical specifications, thermal design, form factor, cabling, or compliance requirements, our team can help identify the right solution for your application.
Browse our medical power supply solutions today, or reach out to discuss custom requirements!