One stop power supply solution
Breast Pump Power Solution
Safe, quiet, and efficient power adapter solutions designed specifically for breast pumps
We provide power products that meet medical safety certifications and are suitable for breast pumps of multiple brands, ensuring that mothers and babies can use them with greater peace of mind.

Power supply challenges and requirements for breast pump equipment
As an important part of maternal and child care equipment, breast pumps have extremely high requirements for their quietness, stability and safety. As the “heart” of the breast pump, the performance of the power supply directly affects the overall experience.
Common requirements include:
- Low operating noise: suitable for quiet environments such as nighttime and hospitals
- Stable and reliable output: prevent suction fluctuations and ensure the normal operation of the equipment
- Compliance with medical standards: IEC 60601 and other certifications are required to ensure the personal safety of users
- Compact and easy to carry: meet the design trend of portable breast pumps
- Support global pin/voltage standards: meet export needs
Core advantages of the product
✅ Ultra-quiet operation: low-noise topology design, suitable for quiet scenes such as nighttime or hospitals
✅ Compliant with IEC 60601-1 standard: fully meet medical electrical safety requirements
✅ Multiple output specifications available: covering 5V~12V output to meet different breast pump solutions
✅ EMC optimization: passed EN55011 Class B test, low electromagnetic interference does not affect device operation
✅ Support customized DC plugs and cables: compatible with multi-brand equipment, flexible to match customer needs
Adapted brands and scenario cases
Our adapter products have been widely used in the following brands of breast pumps: Spectra™ etc.
OEM/ODM customer-customized maternal and infant appliances
Typical usage scenarios:
🍼 Medical maternal and infant care center
🏠 Daily breast pumping for home users
🚗 Powering portable devices for outdoor use
Certification and technical guarantee
All recommended products have passed the following certifications:
- Medical certification: IEC 60601-1 (for medical grade products)
- Safety certification: CE / CB / UL / FCC / PSE / UKCA, etc.
- EMC: EN55011 Class B
- RoHS / REACH complies with environmental directives
We provide detailed:
- Product data sheet
- Safety certificate
- Technical selection guide
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Medical External Power Supply UES18LCP4-SPA
Home Wall Plug Medical External Power Supply UES18LCP4-SPA 18W Switching Power Supply Home Healthcare Medical Wall Plug AC External Power Adapter 18 W 90~ 264
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