One stop power supply solution
Oxygen Concentrator Power Solution
Reliable, safe, and medically certified power supply solutions for oxygen concentrators
We offer high-performance power supply engineered specifically for oxygen concentrators. Designed to meet stringent medical standards, our products ensure uninterrupted operation—delivering safety and comfort to patients who rely on consistent oxygen supply in hospitals, clinics, or homecare settings.
Power supply challenges and requirements for oxygen concentrator equipment
Oxygen concentrators are life-sustaining devices, and their power supplies must be dependable under all conditions. Whether stationary or portable, these devices require stable, certified adapters that deliver consistent voltage and current to avoid performance interruptions that could risk patient health.
Common requirements include:
High reliability for 24/7 continuous operation
Medical-grade safety certifications (IEC 60601-1, EN60601, etc.)
Stable DC output with minimal ripple to protect sensitive internal components
Low noise for patient comfort in bedside or home use
Compact and efficient design for portable models
Global certification and compatibility for worldwide market access
Core advantages of the product
✅ Medical safety compliant: IEC 60601-1 certified for use in patient environments
✅ Stable output voltage and current to support long-term oxygen delivery
✅ Ultra-low noise: Ensures quiet operation in home or clinical settings
✅ Global voltage input (100–240V) and interchangeable plug options
✅ Multiple DC output voltages available (12V, 24V, 36V, etc.) for various models
✅ Customizable cables and connectors to match device specifications
✅ RoHS & REACH compliant for eco-friendly manufacturing and distribution
Adapted brands and scenario cases
Our power adapters have been widely used in top oxygen concentrator brands and are suitable for:
🩺 Portable oxygen concentrators for home use
🏥 Stationary oxygen concentrators for clinics or hospitals
🚗 Car-adapted concentrators for travel and emergency response
📦 OEM and ODM medical device integration
Certification and technical guarantee
All recommended products pass rigorous global standards and medical certifications:
IEC 60601-1 / EN60601 (for medical safety)
CE / UL / FCC / UKCA / PSE / KC
EMC: EN55011 Class B – Low electromagnetic interference
RoHS / REACH / Prop 65 – Environmentally responsible
ISO-certified manufacturing and testing procedures
Featured Products
Medical Power Supply UES36LCP2-SPA
Home Medical Power Supply UES36LCP2-SPA 5V to 48V Wall Mount Hospital Devices USB Type Charger Switching Power Supply 36 W 90~ 264 Vac input 0°C to
Medical Open Frame Power Supply UES48-SPA-OP1
Home Medical Open Frame Power Supply UES48-SPA-OP1 24v AC/DC medical open frame power supply 48W Complies with medical and communications safety certifications 2 MOPP isolation
Medical Open Frame Power Supply UES36-SPA-OP3
Home Medical Open Frame Power Adapter UES36-SPA-OP3 9V Open Frame Style Power Supply Natural Air Cooling Medical Power Adapter 36 W 90~ 264 Vac input
Medical Open Frame Power Supply UES90-XXXYYYSPA-OP1
Home Medical Open Frame Power Supply UES90-XXXYYYSPA-OP1 Open Frame Convection Cool 90W Switching Medical Open Frame AC Power Supply 90 W 90~ 264 Vac input
Medical External Power Supply UES48LCP-SPA
Home Wall Plug Medical External Power Supply UES48LCP-SPA Series 48W 12V AC-DC Wall Plug Power Adaptor Medical External Power Supply with interchangeable AC Blades 48
Medical External Power Supply UES48-SPAZ
Home Desktop Medical External Power Supply UES48-SPAZ Series Hospital Grade 48W AC-DC Converter Desktop Medical External Power Supply with USB Output Plug Cord 48 W
Featured Resources
As a leading power adapter manufacturer, Quankang has over 30 years of R&D experience in providing high-quality and reliable power adapters. Our commitment to excellence
As a leading power adapter manufacturer, Quankang has over 30 years of R&D experience in providing high-quality and reliable power adapters. Our commitment to excellence
The safety of medical power supplies is not optional—it’s a mandatory foundation for trust in healthcare devices. Medical power supplies must meet IEC60601 standards and
Breast pumps are medical devices that directly contact the body. Using non-medical power supplies risks user safety. The stakes are too high to cut corners.
On July 25, 2014, the Dongguan Municipal Bureau of Economics and Information Technology organized the final meeting for the "Development and Industrialization of Power Supply
