90W 12V 7.5A Medical Grade Power Adapter

The 90W 12V 7.5A Medical Grade Power Adapter is engineered to provide stable and efficient power for medical laboratory equipment, diagnostic instruments, and healthcare testing systems requiring a regulated 12V DC input. With a maximum output power of 90W, it delivers dependable performance for laboratory devices operating continuously in hospitals, clinics, research laboratories, and diagnostic centers.

Medical laboratory equipment often performs precision measurements where power stability is essential for maintaining consistent operation and accurate test results. This adapter is designed to provide clean and regulated DC output while supporting medical electrical safety requirements for professional healthcare environments.

Built with medical-grade isolation, low leakage current design, and comprehensive protection functions, the adapter helps improve system reliability while protecting connected equipment from electrical faults. Its compact desktop enclosure provides efficient heat dissipation and long-term operating stability, making it suitable for both standalone laboratory instruments and integrated OEM medical systems.

XJK POWER also offers flexible OEM and ODM customization services, including output voltage and current adjustments, DC connector options, cable lengths, enclosure modifications, private labeling, and certification support to meet the specific requirements of medical equipment manufacturers worldwide.

IEC/EN 60601 Medical Safety

Low Leakage Current

Compact & Lightweight

High Effficiency

120w power adapter
The 90W 12V 7.5A Medical Grade Power Adapter provides a stable and reliable DC power solution for medical laboratory equipment, clinical diagnostic instruments, and healthcare testing devices. Delivering a regulated 12V 7.5A output, this medical-grade AC-DC adapter is designed to support continuous operation with high safety, low leakage current, and dependable performance. OEM customization is available for output specifications, connectors, cables, and regional AC plug configurations.

Technical Specification

Input Connector/Plug Type

C14

Output Connector

BARREL CONNECTOR

Rated Power

90W

Output Voltage

12V

Output Current

7.5A

Model

XJKAD90W1200750-5525

Safety Standards

IEC/EN 60601

Typical Applications

Clinical Chemistry Analyzers

Provides stable 12V power for compact chemistry analyzers used in hospitals, laboratories, and diagnostic centers, supporting accurate testing and continuous operation.

Hematology Analyzers

Reliable power solution for blood analysis equipment requiring regulated DC output and dependable long-term performance.

Laboratory Diagnostic Instruments

Designed for laboratory instruments used in clinical diagnostics, sample processing, and medical research where stable power is essential.

Healthcare Testing Equipment

Suitable for OEM healthcare testing devices and medical laboratory equipment requiring a reliable 12V DC power source.

Key Engineering Features

Optimized for Medical Laboratory Equipment

Designed to provide stable 12V DC power for clinical analyzers, laboratory diagnostic instruments, and healthcare testing systems requiring reliable continuous operation.


Medical-Grade Electrical Safety

Engineered with reinforced insulation and low leakage current to support medical safety requirements for professional healthcare applications.


Stable and Accurate 12V Output

Provides tightly regulated 12V DC output with excellent load regulation, helping ensure reliable performance for sensitive laboratory electronics and measurement systems.


Comprehensive Protection Functions

Integrated protection includes:

  • Over Voltage Protection (OVP)
  • Over Current Protection (OCP)
  • Short Circuit Protection (SCP)
  • Over Temperature Protection (OTP)

These protections help improve equipment reliability and reduce unexpected downtime.


Compact Desktop Design

The compact enclosure enables efficient heat dissipation while simplifying installation in laboratory instruments and OEM medical devices.


OEM & ODM Customization Support

Customization options include:

  • Output voltage and current
  • DC connector selection
  • Cable length
  • AC plug options
  • Product labeling
  • Housing customization
  • Regional certification support

Electrical Performance

Parameter Specification
Product Type Medical Grade AC-DC Power Adapter
Rated Power 90W
Input Voltage 100–240VAC
Input Frequency 50/60Hz
Output Voltage 12V DC
Output Current 7.5A
Maximum Output Power 90W
Output Regulation ±5% (Typical)
Efficiency High Efficiency Design
Leakage Current Medical Grade Design
Protection OVP / OCP / SCP / OTP
Operating Temperature 0°C to +40°C
Storage Temperature -20°C to +70°C
Safety Standard IEC 60601-1 (Available According to Configuration)
EMC Standard IEC 60601-1-2 (Available According to Configuration)
DC Connector Customizable
AC Inlet IEC C8 / C14 (Optional)
MTBF Available Upon Request

Why This Adapter Fits Medical Devices

Low Leakage Current Design

Designed to keep patient leakage current within IEC 60601-1 safety limits for medical applications.

Stable Output Performance

Provides tightly regulated DC output with minimal voltage fluctuation under varying load conditions.

Compact for Portable Devices

Compact enclosure design optimized for integration into portable and space-constrained medical equipment.

IEC 60601 Compliance

Complies with IEC/EN 60601-1 safety standards for medical electrical equipment, including 2×MOPP isolation requirements.

Certifications

  • IEC/EN 60601-1 & 60601-2
  • CE(Europe)/UL/CB/UKCA
  • RoHS Compliance 
  • DOE Level VI

Engineering Resources

FAQ

Q1. What medical equipment typically uses a 12V 90W medical power adapter?

A 90W 12V medical power adapter is commonly used with clinical chemistry analyzers, hematology analyzers, laboratory diagnostic instruments, healthcare testing equipment, and other medical devices requiring a regulated 12V DC power source. The final adapter selection should always match the equipment’s voltage, current, and connector specifications.


Q2. Why is stable 12V output important for laboratory equipment?

Medical laboratory instruments often perform precision measurements and continuous testing. A stable 12V power supply helps maintain consistent electronic performance, reduces the risk of measurement errors caused by voltage fluctuations, and supports reliable long-term operation.


Q3. Can this medical power adapter be customized for OEM medical devices?

Yes. XJK POWER provides OEM and ODM customization services, including output specifications, DC connector types, cable lengths, enclosure design, product labeling, and regional AC plug options to meet different medical device requirements.


Q4. What certifications can be provided for this medical-grade power adapter?

Depending on project requirements, the adapter can be designed to comply with IEC 60601-1 medical safety standards and IEC 60601-1-2 EMC requirements. Additional certifications such as CE, CB, UL, UKCA, and RoHS are available according to the destination market and customer needs.

Need a Custom Solutions?

We provide OEM&ODM customization for output voltage, current , connector, cable length, labeling and packaging .

Have a project in Mind?

Our engineering team is ready to support your medical power supply requirements.

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