Medical Power Supply Experts
Medical AC DC Power Supply – 2 MOPP | IEC60601 | Low Leakage
Ensure patient safety and system reliability with our IEC60601 and 2 MOPP compliant medical AC DC power supplies. Available in wall mount, desktop, and open-frame designs, with low leakage current and flexible output options (12V / 24V / 48V), ideal for infusion pumps, monitors, and diagnostic equipment.
Applications in Medical & Homecare Devices
Tailored Medical Power Solutions for Every Scenario
Breast Pump
Compact Class II power adapters designed for portable breast pumps — offering quiet, low-leakage 5V/12V/24V output and safe skin-contact use, fully compliant with UL60601 standards.
Hair Regrowth Device
Medical-grade power supply modules for wearable or handheld LED therapy devices. Featuring low leakage current and EMI control for safe scalp application.
IPL Hair Removal
6V/9V/24V regulated power designed for IPL and cosmetic treatment equipment, with pulse energy protection, insulation, and surge suppression built-in.
Dental Equipment
Reliable AC-DC power solutions for dental scalers, imaging tools, and chair control systems. Supporting Class I isolation and long operational life.
Oxygen Concentrator
High-efficiency medical power modules with thermal control and continuous output — ideal for oxygen therapy and respiratory care devices.
Infusion & Syringe Pump
Medical-grade power modules designed for precise control in infusion and syringe pumps. Features include low ripple voltage and advanced isolation for patient safety.
Urine Analyzer
Dedicated power supplies for compact diagnostic devices such as urine analyzers. Support 12V or 24V outputs with robust EMC suppression and long product lifecycle.
Patient Monitor
Stable and safe medical power for patient monitors including ECG, SpO₂, and vital sign devices — with Class II isolation and leakage current <100μA.
Sleep Monitoring Device
Low-noise, ultra-stable power solutions for wearable and bedside sleep monitoring systems — optimized for continuous overnight operation and signal accuracy.
More Medical Applications We Support
In addition to our featured applications, our certified power adapters support over 30 medical and homecare devices, ensuring safety and reliability for every use case.
Fetal Monitor
Electrocardiograph
Ultrasonic Nebulizer
B-ultrasound machine
Monitor
Electric prosthesis
Ozone sterilizer
Insulin pump
Chinese medicine physiotherapy instrument
Ventilator
Fully automatic biochemical analyzer
Glucose meter
Vision tester
Hearing aid
Electric sputum suction machine
Versatile & Certified
Medical Power Supply Product Range
Quankang offers a complete series of certified medical power supply solutions, including desktop power supplies, open frame modules, and wall-mounted adapters. All products comply with Class I and Class II standards, featuring low leakage current, EMC protection, and high power efficiency.
Desktop Medical Power Supply
Designed for precision medical equipment, our desktop power supplies provide stable and customizable output. Suitable for devices such as ventilators, ultrasound scanners, and monitors, these solutions offer robust medical-grade performance.
Wall Plug Medical Power Supply
Certified Class I & II wall-mount adapters support a wide input range and multiple AC plug types (EU, US, UK, AU), making them ideal for portable and home-care medical devices worldwide.
Open Frame Medical Power Supply
Our open frame medical power supply units are ideal for integration into compact medical devices. With low leakage current and full UL60601 compliance, they meet the highest safety and EMI standards for internal applications.
Regulatory Compliance
Certified to International Medical Standards
Quankang's medical power supplies are fully certified to meet international safety and performance standards. Whether you need a Class 2 power supply for portable devices or a UL60601 power supply for homecare systems, our solutions ensure reliable and regulatory-approved performance.
We strictly adhere to:
- IEC60601-1: General safety requirements for medical electrical equipment.
- UL60601-1: U.S. safety standard for medical electrical systems
- EN60601-1: European equivalent to IEC standard
- CB Scheme: Global mutual recognition of test reports
- CE Marking: European safety and EMC compliance
- RoHS / REACH: Environmental compliance for materials
- 2 MOPP insulation protection – Certified double patient protection as required by IEC60601
All power supplies are available in Class I and Class II configurations, and meet strict low leakage current and EMC standards for safe integration into patient-connected medical devices.
Key Technical Features
Engineered for Medical-Grade Safety & Efficiency
Every Quankang medical power supply module is designed to meet the strict demands of modern healthcare devices. Whether you’re looking for a low leakage current power supply or a robust AC-DC power module, our designs integrate multi-level protection and medical safety architecture.
Class II Double Insulation
Certified Class II designs use reinforced insulation between input and output circuits, eliminating the need for a protective earth.
Low Leakage Current Protection
All units are designed with medical-grade insulation, ensuring leakage currents under 100μA, in compliance with IEC60601-1 limits.
Surge & Overvoltage Protection
Built-in MOVs and TVS diodes safeguard the power supply module against AC line surges and voltage spikes.
Medical-Grade Isolation Structure
High-isolation AC-DC modules meet 2 MOPP standards, ensuring safety for both patients and operators.
Intelligent Thermal Management
Integrated over-temperature protection and optimized heat dissipation ensure long-term reliability and safety.
Why Choose Quankang
Trusted Expertise in Medical-Grade Power Solutions
As a trusted provider of medical AC DC power supplies, Quankang combines over three decades of engineering experience with modern, ISO13485-certified manufacturing facilities. Our plant includes advanced automated production lines, aging test labs, EMI/EMC test rooms, and high-voltage insulation testing zones to ensure every medical-grade power supply meets the highest safety and reliability standards.
With a dedicated R&D team and robust tooling capabilities, we support rapid customization for global medical device brands—covering different voltages, enclosures, plugs, or communication protocols. Whether you're sourcing for hospital-grade equipment or home healthcare devices, Quankang offers certified, efficient, and globally deliverable power solutions you can trust.
30+ Years of R&D Experience
Deep understanding of medical device power requirements enables fast, reliable, and standards-compliant development.
Flexible Custom Engineering
Quick-turn customizations for voltage, plug, casing, or protection circuits—tailored to your device.
Certified Manufacturing
ISO13485 quality system, full IEC60601 & UL compliance, ensuring safe and consistent production.
Worldwide Fulfillment
Global logistics support with on-time delivery to over 50 countries, including EU and North America.
Inside Quankang
Explore our ISO13485-certified facility where every medical-grade power supply is engineered with precision and tested for global compliance.
Client Trust Worldwide
Powering Medical Brands Globally
A growing network of partners across Europe, North America, and Asia trusts Quankang’s power supply for medical devices.
From OEMs building open-frame power supplies into hospital-grade devices to startups seeking fast custom adapters, we help bring medical innovations to life.
With flexible manufacturing, global certifications, and responsive service, we’ve earned the trust of:
- Medical electronics manufacturers
- Home healthcare device brands
- Medical lighting and mobility solution providers
Let’s build the next success story—together.
Common Questions
Most Popular Questions
Class I power supplies include a protective ground connection, while Class II rely on reinforced insulation for safety. In portable or patient-connected medical devices, Class II is often required to enhance isolation and reduce risk.
Low leakage current helps prevent unintended electric flow through a patient, especially during long-term contact. It is essential for meeting IEC60601 safety standards and ensuring patient safety in clinical and home care devices.
Yes. Many infusion pumps operate on 24V, but it’s crucial to choose a medical-grade power supply certified under UL60601 or IEC60601 to ensure safety and compatibility.
A wall-mounted Class II power supply with low leakage current is recommended for breast pumps, especially when used in home environments. Compact, silent, and energy-efficient models are preferred.
Dental scalers often use open frame medical power supplies built into the enclosure. These require good EMI suppression, isolation, and stable power delivery for precise control.
It's not recommended. Hair therapy devices, especially those with patient contact, should use a medical-grade power supply with IEC60601 certification to meet strict leakage current and isolation standards.
Medical power supplies should comply with IEC60601, UL60601, CE, CB, and optionally ISO13485 (for the factory). These standards ensure safety, EMC compliance, and global market access.
An open frame power supply is a board-level unit without a casing, designed for internal integration. It's commonly used in diagnostic monitors, lab instruments, and compact medical equipment.
Yes. We offer fast-turnaround customization for voltage, connector types, casing format, and certifications. Whether it's for a home-use device or a hospital-grade unit, we support tailored development.
Start by defining voltage, current, isolation class (Class I or II), leakage current limits, and certification needs. If unsure, our team can recommend compliant models for your specific device, from infusion pumps to home-use diagnostics.
Yes. 2 MOPP-compliant power supplies are suitable for a wide range of medical devices, including patient monitors, ventilators, infusion pumps, suction devices, dental equipment, oxygen concentrators, and more. Choosing 2 MOPP ensures compliance and safety for both contact and non-contact applications.
2 MOPP stands for "Means of Patient Protection" and refers to two independent levels of insulation and isolation required to ensure patient safety, as defined by the IEC 60601-1 medical safety standard. It's crucial because it protects patients—even in the event of a fault—from electric shock or harm, especially in devices that have direct or indirect contact with the human body.
Get in touch
Send us a message.
Have a question or need assistance? Our team is here to help. Reach out to us anytime, and we’ll ensure a prompt response.
Got questions or ready to start a project?
📧 Email: info@quankang-cn.com
|
📞 Phone: +86-020-22651180/ +86-195 8483 6418
