120W Power Adapter for Industrial & Medical Applications

This 120W power adapter is a high-efficiency AC to DC power solution designed for industrial tablets, medical devices, and other professional electronic equipment requiring stable and continuous power delivery.

With a typical output of 20V 6A and support for multiple voltage configurations, this adapter is widely used in smart terminals, medical monitors, POS systems, and embedded industrial devices.

As a professional power adapter manufacturer, XJK Power provides OEM and ODM customization, including output specifications, connector types, cable length, and compliance support. All units are engineered to meet international safety and energy efficiency standards, ensuring reliable performance in demanding environments.

Safety & Compliance

Safety and compliance are critical for professional and medical applications. This adapter is designed to meet major international requirements:

  • DOE Level VI energy efficiency
  • Low power standby consumption
  • EMC and safety compliance support
  • Medical-grade standards available upon request

Test reports and certifications can be provided based on project requirements.

OEM & Customization Options

XJK Power supports full OEM and ODM customization for 120W power adapters, including:

  • Output voltage and current configuration
  • DC connector and plug type
  • Cable length and wire specification
  • Housing design and branding options
  • Labeling and packaging customization

Our engineering team works closely with customers to ensure electrical compatibility, regulatory compliance, and cost efficiency.

Why Choose XJK Power

Experienced power adapter manufacturer

Focus on industrial and medical power solutions

Stable quality control and compliance support

Flexible MOQ and reliable lead time

Long-term OEM partnership mindset

120W custom desktop power adapter designed by XJK for high-performance smart devices

Technical Specifications

Input Connector/Plug Type

C14

Output Connector

BARREL CONNECTOR

Rated Power

120W

Output Voltage

20V

Output Current

6A

Model

XJKAD120W200-5525

Key Feactures

Applications

  1. High Power Output: 20V × 6A, max 120W, providing fast charging for high-power tablets.

  2. Worldwide Input: 100–240V AC, 50/60Hz, suitable for global use.

  3. Comprehensive Safety Protection: Integrated OVP, OCP, SCP, and OTP to safeguard devices and users.

  4. High Efficiency & Low Heat: ≥90% conversion efficiency for stable performance and reduced heat.

  5. Compact & Portable: Small form factor for convenient office, home, or travel use.

  6. Wide Compatibility: Compatible with high-power tablets, Windows tablets, and Android tablets.

  • High-performance tablets (e.g., Surface, iPad Pro 12.9)

  • Windows tablets / 2-in-1 laptops

  • High-power Android tablets

  • Mini PCs or compact desktop devices

  • Portable charging stations or power expansion setups

Certification

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